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| isd !" #$ ! " ! ## ! $ % ! & '% (% ) $ * & '% (% ) $ + + ' ) $ , ' ) $ ,- ' ) . / "/ &&! 0 ' ) . 1 "+ ' %2 ) . ' ). " ' 2) . # * '* ) . ! ' 0) . ! ' ) 3 4 - '5 6) 3 - & ' 7 8) 3 4 '05 ) 3 && & '4 4) 9 9 : ; < &&! ! : < - & : $<0& : . < &&! ! : 3 < & 1 && ! : 9< /1 1 : : < &/= : ' 0) > ' ) > ' 0 ) > * & ! & ? ;;; =@ ? && ! ? 1 "+ ? voice solutions in silicon? &/= ? ! ? * * a @ % bc % * 0 ' 6* ) . @ % bc % * 0 ') > 5 a 0c/=0 * * $$ % c@ $. * 2 .; isd ! " 2 ! d $9:;>9a;$; 1 & $ 2 ! $d a 2 ! .d ,- a 2 ! 3d $9:;>9a;$; 4#<& ! # ? 2 ! 9d $9:;>9a;$; 4#< $9;; " $; 2 ! :d $9;; 4#< &/= $; 2 ! >d &/= $$ 2 ! ?d &/= ,- $$ 2 ! ad $?/ ?4.3## & # -! ' ) ') $. 2 ! ;d $?/ ;:;;/ & -! ' ) ' ) $3 2 ! d .$/ ?4$;## & # -! ' ) ') $: 2 ! $d $9:;>9a;$; & = ! & '0-! ) $> 2 ! .d $9:;>9a;$; & = ! & '0-! ) $a d ! ' ) . $d c # & . .d , ' ). 3d & , . 9d ! ' ) > :d c # & > >d , ' )> ?d & , > , d 4 - # & 3 , $d & , 9 , .d 2 & : , 3d ,& 4 ## !& ' -! &) ; , 9d ! & ' -! &) ; , :d # & ' -! &) ; , >d # & ' -! &) , ?d ,& 4 ## !& ' ) 3 , ad ! & ' ) 3 ,;d # &' ) 3 ,d # &' )9 , $d 4#<=& 1 ? , .d 4#< && 1 # 2 & a , 3d 4#< &/= $ , 9d 4#< && 1 # 2 & $ , :d &/= # & $ , >d & # -! ' ) ') #& & $. , ?d & -! ' ) ' ) #& & $3 , ad & # -! ' ) ') #& & $: , $;d $9:;>9a;$; & & ! & $? , $d $9:;>9a;$; & & ! & .; i isdapril 1998 sin g le-chip voice record/playback devices 60-, 75-, 90-, and 120-second durations ! " " # ! 1 &e $9;; / & 1 & !/f ( & !/ ,- & & " :;/ $;/& #&&! ! & 1 & / / & ( # #/ " ( # ! ( & ! " ( &# ! " ( &- # " ( ! / & # 1 & ! ( $9;; & # # ,( + ! #4 #&&! ! && ! , 1 !& & / 1 ## &( 1 ! g /+ #&&! & ! & f( & !/ & & # && , ! e& # 1 & ! ! % & !& & ## " #( 1 ! !/f ( & /& 1 figure i: isd2560/75/90/120 device block diagram ii voice solutions in silicon ? ? & / /& & !/ 1 ,- & ? c !/f ( 1 ? &+ # # , ,- , !/ 1/ 1 ? !/ & " :;( >9( a;( $; && ? &, " ! & ? # + /+ ' &/= ) C , h ' ) ? i /+ #&&! & ! C # & , ,- & ? 2 &&, # #&&!& ? ;;/ #&&! ' ) ? ;;(;;; & ' ) ? / - & ? ! ## & " / & ? ! 79 1 + & ? 1 , " #( ( -! ! ? & # '83;j 7?9j ) 1 & & 1 , table i: isd2560/75/90/120 product summary part number duration (seconds) input sample rate (khz) typical filter pass band (khz) 1 voice solutions in silicon ? ! " " # ! $ $9;; & & & 1 & "" 3;( 9.( :3( ?; 6cg &# ! " f &( +/ ! & " & f & & ! + & & / && &# ! " f ,+ ( + "" & & f & " $9:;>9a;$; ## , ! # " && , & & &#& & / 1 ## + ! g # && && + & & ! & ! 1 & 1 ( & ! " 1 ( #& ( &( & "" & 1 , + #& & / & ! & & " # & & # f # &( $9;; & & "" & & !/ & & :;( >9( a;( $; && & # & , & / ! " ! & "% " " ," & " e& ! & & " / 1 ## ( 1 / ! g /+ #&&! & ! #&&! & " ;; & + +/ ( 1 , / 1 ;;(;;; #& %"" "!! & & # & " &( $9;; & & & "& && " # / 1 & / && & , " # / # " # 1 " &-&( ! #&&! &&#, ( #&&! ( " " 4 #&/ &! &!# ( #&&! #!/ # " %% $9;; & & & & " ,-/ &( + & ! # #&&!& " ! , &( &+ &( # / & #&&! " !/ & ( & & , ! 1 ! ## 2 voice solutions in silicon ? " &"! '& & ( # # g &( ! ! & $9;; & & 1 & & & + ,&&& & 1 ! ,&&& , ! & & & , ! & & & & && , ( & & & & , & & -! & && , " '& & ( $9;; & & " 1 & g& & / ! ! ! ,&&& & & & , & ! +/ #/ + & ! ") ") ' ( b ! ! ,-( & , c*c 1 + + # '& & " ) b 1 "+ ' %2) && b " 1 "+ / ( & , , ! c*c & / && ,- ,! ! " ,- & & "/ : ' &/= ) & , & ! ' ( & - b , ,- & && & ,- ' ) , "/ ! ! " & " : ' &/= ) / & , & figure 1: isd2560/75/90/120 device pinouts 3 isd ! $ *" ' ( & , " ! ! " c*c 1 & & ,- + b 1 & & 2 ( && & 1 & / ! && ! & & c*c 1 "+ & ' & ") b & # , ! c*c( / "/ &&! ' ) # - & & && ## 2 ,- ( && & 1 & ! && 1 + # - & / 1 & # - / ( " & b && # ' ! 9 " # &) +"+% " '"% ( 1 # - & # & " #&&! # & #&&! & 1 && b " " " #&&! ( $9;; & & & % # #&&! ! & % " ,+ .9 % & &( !& b 1 & " 4 ,-/ # b 1 & " ! : ' &/= )( & 1 & 1/c*c 0 & !( ! 1 & ! ! & & ! / 1 1 " 1 & " ,- && "&!") " '"& ( & & ! && b " ## &( ! 1 & , " #&&! & 1 "+ %2 "+& & & & 1 & , & & &1/ $9;; 1 & ! & ,- & %" " '%( # &" & & & ! / # " / # * '* ) & ! " & # " " # 89 $3 = 4 # / & , & 1 &/ & 1( ! + ; 6 w & & & ( / # & +/" f "" " $9;; &/ & &&, " # " " # +/" f "" %" " '% ( 2 & 1 ! # / # " & 1 & &// ! ##/# k 1 + "" # / "% " "! ' ( * # k& & ! " # " #& " + ! " # 1& * +& " ! " + & & && , + # # & l -m # & / # , # & " 9 6 w / & & 4 ' $ &# ! ?) " # * % ! ! l &m # & # , # & " 4 & & ' $) 4 ' $) / , + * % ! ! # 1& " 3>; 6 w 3> h2 ! 1 & &" & & #& && !" " ' " ( & 1 & # " &/ 1 ! ! " # " & / # , 1 ! 1 * 4 voice solutions in silicon ? !" ' ( ! &" & & & ! " ! 2 # &( 0 & , 1 4 / & 1( ! / + .; 6 w # " ( & & ! 1 "" +/" / f " 1 &&, " & & 1 " # & # / ( & ! , "( 1 / ( , ! !"* ',!*( 4 - " $9;; 1 & & /+ 1 & 1 & " ! " + &#/ ! - " f n " & " " f & # 1 " n$$9 1 #/ # # ! 1 ! !/ & - & n9 1 & # 1 ! ! ! + & & ## " & # ! & " ! & & f ( 1 , - ! 5 6 & "+&d & ## - & & , 1 ,& & ! &# ! " & " 4( & ! ,#& " &# "" & " # ## - & ( & - & ## 1 , + * " ' - .( 1 & $9;; & & / "" &- 1 ( , " 1 ! 9; #b : w " # 05 '$$ #b " # ## ) &- & % 1& ! + + & " && / , &- & " # $9;; 1 & & " &- 1 & note & ! # , & ' ! ! , + &- ) & & # , & 1 + & ! - " # 0& ! "" & & & 3 # 1/ # + note ,! $ ' , ( 4 & # 4 ! # " &- & + & c*c( & c*c( ,- & 1 " 1 & ,- 1 "+ b & ! # $9;; 1 &( 05 & & ,- & ! " # "+ ! 1 1 & &- 1 & 2 & & &( & &!/ !& 4 , 1 + & ! & 1 table 1: external clock sample rates part number sample rate required clock 5 isd %" ' ,%,( && & 1 + " & / ! 1 " + & ! " = & ' =) " && '? a) " , " + =& b( & & && , & & & & && " / ,- && & & && " # & ! &&& && & , " ! ! " " , =& c*c( && & & , & ! / , & 4 & ' ; :) 1 , & / , & && , & # & & # & & &# " ! ! " ( & & && ! # 4& 1 " " ! %" $9;; & & & & ! + &1 , / & 1 #4 ## "/ + # ## # & & & , ,+ / & & && & $9;; 1 &( , # & 1 / && ! b + & ! " = & ' =&) c*c '? a)( # ! / && & !& & # , & & && , & " ( & && ! # , , & & # & + # & & " & ! & 2 & ( & ,! / && ;( + & ,! ! " $9;; && & & ,/ ! && &( ! '&) & ( / && & & ; + 1 & ! " # ,-( ,- '4 : #)( + + /+ & 4 ( & 4 + !& b + =& c*c & / # & "" 4 b/! ! & !( + &&# 1& &# 4 table 2: operational modes table mode control function typical use jointly compatible 1 !"!# $! $ % & & ' () %!*! + () %!*! $ # $ ' % & & & , --'.' /!0# ,12 3 - 4 -'5.* ! % 2##! & & 4 0 ##! / !#1-'5 %' -' 0 % & & 4( '0' 0 # 2'' " % - & & & +$ . ! ' %-' # #0 ! & & 6 voice solutions in silicon ? " " ! %" " & , & k/ + # ( , / + 1 & & & # % / % &&! ! +& & &- ! #&&!&( + -+ ! & &&& " #&&! b & && && &- 4 #&&! & # & , & " / ,- ( & & + 3 / % / ! "% % * +& &f / #&&!& , #, & ! #&&! + # - & " " #&&! b & & " ! ( #&&!& &f ,- & & #&&! % / b & & ( $ & , b %0 / % !"" . +& " # / ( & ,- " #&/ &! ,! ! " && & #&&! # " $9;; 1 + " # ,! ! + %2 ! ! b %1 / " & ! # &( && + & + #&&! & ! # - 3 , & && & ( + ! #&/ &!& , ,- & 1 % / +!&! & " # " $9;; 1 & & " , !/ 1 ,- 1/ 1 / 9 && , & 1/ 1 & & !/ 1 ! ,- & & & " &" " # ! ,- / & & ! & ! & #( b ,! & ,- ( ,! ! " 1 ## / ,- & & ! & & b b !& c*c( ,- + ## + b + & #&&! " # ,! ! && 3 & & c*c % / + " %" $9;; & & " 1 & &/= / &/= # & & # 1 +/& & & & ! # # g 4 #/ &( , ! & & # & " ! 1 &/= ( + #& & ! " && , & #& , c*c( : # #& & , c*c 1 & # + & + & + " ,- " !& c*c b & & ## ( &1 " & 1 1 " d table 3: alternate functionality in pins pin name alternate functionality in push-button mode 4( ! 1+ +$ 6 73)8 -' 0 #9 + -1/ +$ 6 7: -' 0 #9 () 2 0 : / # ! 7 isd ' ( &/= ( & & b/! ! &/ 1 0 & ! " & ! &&( b/! ! & & & ! + ,- ! 1 &,&f & ( ," / "/ &&! & ,- 1 "+ &( + & 1 & && & & ( & + & 1 / " # + +& & ' " ( &/, ( & & c*c/! ! &/ 1 & ! b ,- & ! && c*c/! ! & & ,& 1 ( & # && / & & && ;( ,! ! " #&/ &! & "% ' ( &/= ( ,#& 1/c*c 0 & ! + , & 1 4 1 & c*c +1 ,- & ! && 1. & , b( & & ! /+ & & 2. & - b 3. & & b ! & &( !& c*c ! && 4. & & b ! &/ &( !& ,- b / && & ( , # - & & ## #&&! # , - c*c & # &,&f + & ,- && ; 5. & & b ! & & 4 && " 1 & & # - !& ,- c*c note ! " # $ 6. b ! &f& " / &( " & b + & ( 1 ! & # - #&&! ! # & , # , c*c 1 ( + + 1 & # - ! 1. & , b 2. & - c*c 3. & & b ,- & &( !& c*c ! && 4. " & & b # -/ & ! ( + & && / & ( !& ,- b # , ! & # &,&f + & && & ! + ,! + ,- 5. & ! & b ,- & & + " ""( + ! ! c*c / ! && 6. ,- & & & & 3 9 & & c*c 1 "+ & 7. " 1 "+( ! b + & && & ,- " # ,! ! " &( & & && ; note % &# # & ! ' ( 8 voice solutions in silicon ? "" " & 1 !/f & !/ 1 ! ,- & & #& & !& f 1 ( & # / ! & ! & + & ! , "+ & & ,- " & "% ! $ $9;; & & " 1 & & & ! / 1 + # , + ;;; "#/ b & ! ! + $9;; & &( "+ ! "" & & , $9:;>9a;$; 1 & 1 3?;6 & / ! & & ! 1 :; && " & / ! &# ! " ?; 6cg & & 4 # " #& & ! " ;;; "# , &# && ! & ( + && & 1 , && & " 1 & / 1 & , :;; # & + 1 && ! " # ;; $9> c4 # ! &&& # & &&& 1 "&!") ;;; & & #, + " & d /"/#&&! 1 "+ $9;; & & & + "/ & $9 ' -!) # & & ( , & & ! $$ ' -!) ,#& %2 && b + 1 & & " ## ( & l"m & ! +& & #&&! / ! &&, && 1 , & & & #& $ " ;;; "# & ## $9;; & & + " %" $9;; & & & / &/= # & / 1 & 1 " ,- " & " & ,# " & !/ 1 l&/, / &m & & ( " !/ ! ! ( && + & ! && ' ( & " ) & & & & && ,! ! " #&/ &! & ' ( & " ) / ( " & & 1/ c*c ( , & 1 ! ,- & ! && 1 & &/= # , & !"" %" $9;; & & + #&&! # " & ## & note ) *+,-'' . *+ ) # 9 isd % % figure 2: record figure 3: playback 10 voice solutions in silicon ? ! ! ! ! table 4: absolute maximum ratings (packa g ed parts) (1) condition value ; %-! ! <4 ! %-! ! ! =<4 ><4 ? ' --'# 5 - 7? = ?9 7? > ?9 ? ' --'# 5 - 7- !! '% # @ %29 7? = ?9 7? > ?9 3# %-! ! 7 '#! = #9 <4 ? =? = ? > ? table 5: operating conditions (packa g ed parts) condition value 4 %%!' -! %-! ! ! <4 > <4 # !' -! %-! ! ! = <4 ><4 --'5 0 ' 7? 9 > ? > ? :! # 0 ' 7? 9 ? table 6: dc parameters (packa g ed parts) symbol parameters min (2) typ (1) max (2) units conditions ? - 3 " ? ' ? ? - $ ? ' ? ? ) - 3 " ? ' ? a %2 ? ) - $ ? ' ? = ? a=b2 ? )? ) - $ ? ' ? a= %2 ? () ) - $ ? ' ? = ? = ? a= %2 ? 4!! 7)-! 9 %2 / a ? 4!! 7 #.59 b2 - 3* 4!! @ b2 - 4!! : " $ +'' " b2 ! ? / ) - 3 # %-# w -*! 3 # / +!%- - / w 4 # 4 /( + / 2cd ,+ce / w 11 isd " # " ! $%& %' ( )* + , -'' . /0 / 2,2 , - / w 2 +!%- : #6 2:4 a ? 2 +!%- : = #6 2:4 a ? 2 2cd ,1+> : ?1? 2 2,2 , +>1= : #6 / 2:4 ) - / w table 7: ac parameters (packa g ed parts) symbol characteristic min (2) typ (1) max (2) units conditions %-' !f5 ' ! + 6# #6 / '' ) + #6 / '' ) + #6 / '' ) + #6 / '' ) + e / !# ! 4 %%!' )-! # !' )-! 4 %%!' )-! # !' )-! 4 %%!' )-! 4 %%!' )-! e +'5.* ! 4 %%!' )-! # !' )-! 4 %%!' )-! # !' )-! 4 %%!' )-! 4 %%!' )-! e 4( +' 8# $ e 4 ! '12##! - e% e 4 ! '12##! '# e% table 6: dc parameters (packa g ed parts) symbol parameters min (2) typ (1) max (2) units conditions 12 voice solutions in silicon? " # " ! $%& %' ( )* + , -'' /1 2 3 4 * 5 6. ),7 , ), %' 1 8 4 ! -$$ 98 9 %- 0 w , ), " 2 8 2 : * ;$$% ;% 8 : + 3 4 * 5 " 8 8 <= e + "! c- '5 % % % % % % 4 %%!' )-! # !' )-! 4 %%!' )-! # !' )-! 4 %%!' )-! 4 %%!' )-! e + +' 8# $ / !# % % % % e + +' 8# $ +'5 % % % % e + +' 8# $ e + "! " '# e () +' 8# $ % % % % e )0! ' " +' 8# $ b e e ' !% ! g h + -*! ) - + "! %8 / a w ? ? ' 2! -*! + ? -=- / a w ? 4 - ? ' %? +* +* ! ? 2,2 , - ? ' %? +* +* ? 2i - ? ' ? +* +*j / a w table 7: ac parameters (packa g ed parts) symbol characteristic min (2) typ (1) max (2) units conditions 13 isd $ ! % & " ) &"! % chart 1: record mode operating current (i cc ) chart 2: total harmonic distortion chart 3: standby current (i sb ) chart 4: oscillator stability ? ' ? ' ? ' ? ' ? ' ? ' $9 >; ?9 ? ' ? ' $9 >; ?9 14 voice solutions in silicon ? ! ! ! ! table 8: absolute maximum ratings (die) (1) condition value ; %-! ! <4 ! %-! ! ! =<4 ><4 ? ' --'# 5 -# 7? = ?9 7? > ?9 ? ' --'# 5 -# 7- !! '% # @ %29 7? = ?9 7? > ?9 ? =? = ? > ? table 9: operating conditions (die) condition value 4 %%!' -! %-! ! ! <4 ><4 --'5 0 ' 7? 9 > ? > ? :! # 0 ' 7? 9 ? table 10: dc parameters (die) symbol parameters min (2) typ (1) max (2) units conditions ? - 3 " ? ' ? ? - $ ? ' ? ? ) - 3 " ? ' ? a %2 ? ) - $ ? ' ? = ? a = b2 ? )? ) - $ ? ' ? a = %2 ? () ) - $ ? ' ? = ? = ? a = %2 ? 4!! 7)-! 9 %2 / a ? 4!! 7 #.59 b2 - 3* 4!! @ b2 - 4!! : " $ +'' " b2 ! ? / ) - 3 # %-# w -*! 3 # / +!%- - / w 4 # 4 /( +# / 2cd ,- / w / 2,2 , - / w 2 +!%- : #6 2:4 a ? 15 isd " # " ! $%& %' ( )* + , -'' . /0 2 +!%- : = #6 2:4 a ? 2 2cd ,1+> : ?1? 2 2,2 , +>1 : #6 / 2:4 ) - / w table 11: ac parameters (die) symbol characteristic min (2) typ (1) max (2) units conditions %-' !f5 ' ! + 6# #6 / '' ) + #6 / '' ) + #6 / '' ) + #6 / '' ) + e / !# ! 4 %%!' )-! 4 %%!' )-! 4 %%!' )-! 4 %%!' )-! e +'5.* ! 4 %%!' )-! 4 %%!' )-! 4 %%!' )-! 4 %%!' )-! e 4( +' 8# $ e 4 ! '12##! - e% e 4 ! '12##! '# e% e + "! c- '5 % % % % 4 %%!' )-! 4 %%!' )-! 4 %%!' )-! 4 %%!' )-! table 10: dc parameters (die) symbol parameters min (2) typ (1) max (2) units conditions 16 voice solutions in silicon? " # " ! $%& %' ( )* + , -'' /1 2 3 4 * 5 6. ),7 , ), %' 1 8 4 ! -$$ 98 9 %- 0 w , ), " 2 8 2 : * ;$$% 8 : + 3 4 * 5 e + +' 8# $ / !# % % % % e + +' 8# $ +'5 % % % % e + +' 8# $ e + "! " '# e () +' 8# $ % % % % e )0! ' " +' 8# $ b e e ' !% ! g h + -*! ) - + "! %8 / a w ? ? ' 2! -*! + ? -=- / a w ? 4 - ? ' %? +* +* ! ? 2,2 , - ? ' %? +* +* ? 2i - ? ' ? +* +*j / a w table 11: ac parameters (die) symbol characteristic min (2) typ (1) max (2) units conditions 17 isd $ ! % & " ) &"! % chart 5: record mode operating current (i cc ) chart 6: total harmonic distortion chart 7: standby current (i sb ) chart 8: oscillator stability ? ' ? ' ? ' ? ' ? ' ? ' e%-! ! 749 ? ' ? ' ? ' ? ' ? ' ? ' e%-! ! 749 18 voice solutions in silicon ? table 12: application examplebasic device control control step function action + "! - $- # ' ! !#1-'5.* % # 7 9 + a 3)8& 7 9 +1/ a 2 #!# % ##! ! ! !#1-'5.* ##! 2=2 2 6 -'5.* +1/ a :& 4( a +'# 3)8 6 6 ! !# +1/ a 3)8& 4( a3)8 2 6 (# -'5.* (# ! !# 2 % + ! 4( a : figure 4: isd2560/75/90/120 application exampledesign schematic ) 8 -> 34*)4 : 5 3 5 ) 8 -> , : 19 isd table 13: application examplepassive component functions part function comments / ! -$ - "! --'5 # -' /# - "! --'5 / /' % !' % ! 2:4 / & / ! -$ . ! ! +! 0# . ! %! -$ -! / ! '% ! ! /# '0' -!0 # ! $$! --'5 0 ' / ! '% ! ! /# '0' $$ --'5 0 ' 4& 4 ! -$ 4=.' * - ! 3 " !f5 -' %! -$ . ! % $- +! 0# ' - ' ' " !f5 # %% % # !k 4 2 *1/' % *1!' % ! 2:4 4 3 " !f5 - ! +! 0# ## ' - ' ! ' " !f5 4 ! -$ - "! --'5 # -' /# - "! --'5 4& 4 & 4 + "! --'5 - ! ' ! # .5- - "! --'5 , ! " & & # " ,- ! # " # / ( &/= # #&/ &! ! & # & :/ 1 & + ! & " , &( ( $9;; & & 1 &" + , + & , &d " ( " #&&! & =& # & ! , & ## ! $9;; 1 ( &" + , + " " & & note *+ # ) # . 20 voice solutions in silicon? figure 5: isd2560/75/90/120 application examplemicrocontroller/isd2500 interface figure 6: isd2500 application examplepush-button 4 ) 21 isd table 14: application examplepush-button control control step function action ' ! !#1-'5.* % # +1/ a2#!# 2 6 6 -'5.* 6 ! !# +1/ a :& 4( a +'# 3)8 +1/ a 3)8& 4( a +'# 3)8 + ! !# ! -'5.* 4( a +'# 3)8 2 6 (# -'5.* (# ! !# 2 % () %!*! ! + a +'# : + a +'# : table 15: application examplepassive component functions part function comments / /' % !' % ! 2:4 / ! '% ! ! /# '0' -!0 # ! $$! --'5 0 ' /& / +'' - # -'' # " ! ! - 4& 4 & 4 + "! --'5 - ! ' ! # .5- - "! --'5 4 2 *1/' % *1!' % ! 2:4 4 3 " !f5 - ! +! 0# ## ' - ' ! ' " !f5 table 16: push-button parameters symbol characteristic min typ (1) max units conditions e 4( +' 8# $ l ! 1+m e 4 ! '12##! - e% e + "! c- '5 % % % % e + +' 8# $ l -1/ m e 4( () : e 4( () 3)8 e 4( : . % % % % 22 voice solutions in silicon? + " % % figure 7: push-button mode record figure 8: push-button mode playback ?8 >8 < ! - 1 " / 9 " 1 " " @)a@ "*= + " / 9 8 8 4 8 @)a@ "*= + 8 ) 8 @)a@ "*= " / 9 8 8 b 8 @)a@ 4* 8 8 23 isd & $ ! % " figure 9: 28-lead 8x13.4mm plastic thin small outline package (tsop) type i (e) / '''c table 17: plastic thin small outline package (tsop) type i (e) dimensions inches millimeters min nom max min nom max 2 6 4 ( : < <<< << ; 24 voice solutions in silicon? figure 10: 28-lead 0.600-inch plastic dual inline package (pdip) (p) / '''c table 18: plastic dual inline package (pdip) (p) dimensions inches millimeters min nom max min nom max 2 6 6 4 4 ( : ; f < < < < 25 isd figure 11: 32-lead 8x20mm plastic thin small outline package (tsop) type i (t) / '''$ table 19: plastic thin small outline package (tsop) type i (t) dimensions inches millimeters min nom max min max 2 6 4 ( : < <<< << ; 26 voice solutions in silicon? figure 12: isd2560/75/90/120 products current bonding physical layout 1 (unpacka g ed die) " : ) * : d 8 )* "#$%&'()%(*'(+$ i. #& & 5d ?> n # & @d .aa n # & ii. -&& >9 n # & iii. ! ;a 4 ;a # & 3. 4 3. # & 2 2 2 2cd , ? +> += ? 4 4 /( 2:4 2,2 , 2,2 )ce )? () +1/ 4( d43 ? 2 2 2 2 2 2 "#$%&'()%(*'(+$' + 2 ? 27 isd table 20: isd2560/75/90/120 products current pin/pad designations, with respect to die center (m) pin pin name x axis y axis 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = = 2 2##! = = 2 2##! = = 2cd , 2i'!5 - = = ? ? ' + "! --'5 = = ? ? 2' + "! --'5 = = +> -*! ) - > = = += -*! ) - = = ? ? 2' + "! --'5 = 4 ! -$ - = 4 /( ! -$ / ! = 2:4 2 % : 4 ! ' = 2,2 , 2' - = 2,2 )ce 2' ) - = )? )0! ' " ) - 4( 4$- (.' - + + "! " - () (# d43 , 4 7 - '9 +1/ +'5.*1/ !# ? ? ' + "! --'5 28 voice solutions in silicon? figure 13: isd2560/75/90/120 products future bonding physical layout 1 (unpacka g ed die) " : ) * : d 8 )* "#$%&'()%(*'(+$' i. #& & 5d 3a9 n # & @d $:$; n # & ii. -&& ? n3 # & iii. ! 4 # & 33 4 33 # & 2 2 2 2cd , ? +> += ? 4 4 /( 2:4 2,2 , 2,2 )ce )? () +1/ 4( d43 ? 2 2 2 2 2 2 "#$%&'()%(*'(+$' + 2 ? 29 isd table 21: isd2560/75/90/120 products future pin/pad designations, with respect to die center (m) pin pin name x axis y axis 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = 2 2##! = = 2 2##! = = 2 2##! = = 2cd , 2i'!5 - = = ? ? ' + "! --'5 = = ? ? 2' + "! --'5 = = +> -*! ) - > = = += -*! ) - = = ? ? 2' + "! --'5 = 4 ! -$ - = 4 /( ! -$ / ! = 2:4 2 % : 4 ! ' = 2,2 , 2' - = 2,2 )ce 2' ) - = )? )0! ' " ) - 4( 4$- (.' - + + "! " - () (# d43 , 4 7 - '9 +1/ +'5.*1/ !# ? ? ' + "! --'5 30 voice solutions in silicon ? " "% " b ! $9:;>9a;$; &( & " "+ ! 1 #, & 2 & " # ( && e& + + +,& d+++ &# part number part number part number part number : : : : : : + + + + e d + + d e e e e d d a # a # a # a # 6'*a 4 %%!' +*# 7<4 > <49 ! 4 %%!' 7<4 ><49 a # !' 7= <4 ><49 : a 3# $ %'' ) ' ! # 4! 7)49 + a 3# $ +' ' ' +* 7++9 e a 3# i %% e$ %'' ) ' +* 7e)+9 d a |
Price & Availability of ISD2590P
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