1 p/n:pm0135 rev. 4.2, jun. 19, 2003 pin description pin configuration 32 plcc 32 pdip / 32 sop features ? bit organization - 512k x 8 (byte mode) fast access time - random access: 90ns (max.) current - operating: 35ma - standby: 100ua supply voltage - 5v 10% package - 32 pin pdip (600 mil) - 32 pin plcc - 32 pin sop (450 mil) - 32 pin tsop (8mm x 20mm) order information part no. access time package mx23c4000pc-90 90ns 32 pin pdip mx23c4000pc-10 100ns 32 pin pdip mx23c4000pc-12 120ns 32 pin pdip mx23c4000pc-15 150ns 32 pin pdip mx23c4000qc-10 100ns 32 pin plcc mx23c4000qc-12 120ns 32 pin plcc mx23c4000qc-15 150ns 32 pin plcc mx23c4000mc-90 90ns 32 pin sop mx23c4000mc-10 100ns 32 pin sop mx23c4000mc-12 120ns 32 pin sop mx23c4000mc-15 150ns 32 pin sop mx23c4000tc-10 100ns 32 pin tsop mx23c4000tc-12 120ns 32 pin tsop mx23c4000tc-15 150ns 32 pin tsop symbol pin function a0~a18 address inputs d0~d7 data outputs ce chip enable input oe output enable input vcc power supply pin vss ground pin nc no connection mx23c4000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 nc a16 a15 a12 a7 a6 a5 a4 a3 a2 a1 a0 d0 d1 d2 vss 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 vcc a18 a17 a14 a13 a8 a9 a11 oe a10 ce d7 d6 d5 d4 d3 1 4 5 9 13 14 17 20 21 25 29 32 30 a14 a13 a8 a9 a11 oe a10 ce d7 a7 a6 a5 a4 a3 a2 a1 a0 d0 d1 d2 vss d3 d4 d5 d6 a12 a15 a16 nc vcc a18 a17 mx23c4000 32 tsop a11 a9 a8 a13 a14 a17 a18 vcc nc a16 a15 a12 a7 a6 a5 a4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 oe a10 ce d7 d6 d5 d4 d3 vss d2 d1 d0 a0 a1 a2 a3 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 mx23c4000 mx23c4000 4m-bit mask rom (8 bit output)
2 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000 absolute maximum ratings item symbol ratings power supply voltage vcc -0.5v to 7.0v input voltage vi -0.5v to vcc + 0.5v output voltage vo -0.5v to vcc + 0.5v ambient operating temperature topr -10 c to 70 c storage temperature tstg -65 c to 125 c ac characteristics (ta = -10 c ~ 70 c, vcc = 5.0v 10%) item symbol 23c4000-90 23C4000-10 23c4000-12 23c4000-15 min. max. min. max. min. max. min. max. read cycle time trc 90ns - 100ns - 120ns - 150ns - address access time taa - 90ns - 100ns - 120ns - 150ns chip enable access time tace - 90ns - 100ns - 120ns - 150ns output enable time toe - 45ns - 50ns - 60ns - 70ns output hold after address toh 0ns - 0ns - 0ns - 0ns - output high z delay thz - 20ns - 20ns - 20ns - 20ns note : output high-impedance delay (thz) is measured from oe or ce going high, and this parameter guaranteed by design over the full voltage and temperature operating range - not tested. dc characteristics (ta = -10 c ~ 70 c, vcc = 5.0v 10%) item symbol min. max. conditions output high voltage voh 0.8vcc - ioh = -100ua output low voltage vol - 0.4v iol = 2.1ma input high voltage vih 2.2v vcc+0.5v input low voltage vil -0.3v 0.8v input leakage current ili - 10ua 0v, vcc output leakage current ilo - 10ua 0v, vcc operating current icc1 - 35ma trc = 100ns, all output open standby current (ttl) istb1 - 1ma ce = vih standby current (cmos) istb2 - 100ua ce > vcc - 0.2v input capacitance cin - 10pf ta = 25 c, f = 1mhz output capacitance cout - 10pf ta = 25 c, f = 1mhz note: minimum dc voltage on input or i/o pins is -0.5v. during voltage transitions, inputs may undershoot vss to - 2.0v for periods of up to 20ns. maximum dc voltage on input or i/o pins is vcc+0.5v. during voltage transitions, input may overshoot vcc to vcc+2.0v for periods of up to 20ns.
3 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000 ac test conditions input pulse levels : 0.4v~2.4v input rise and fall times : 10ns input timing level : 1.5v output timing level : 0.8v and 2.0v output load : see figure timing diagram random read note:no output loading is present in tester load board. active loading is used and under software programming control. output loading capacitance includes load board's and all stray capacitance. dout c<100pf iol (load)=2.1ma ioh (load)=-100ua tace taa toh thz add add add add ce oe data note:ce, oe are enable valid valid valid trc toe
4 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000 package information
5 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000
6 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000
7 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000
8 p/n:pm0135 rev. 4.2, jun. 19, 2003 mx23c4000 revision history revision description page date 3.7 ac characteristics: toh 10ns --> 0ns p3 jan/29/1999 3.8 add 4000pc-90 32 pin pdip p1 jun/02/1999 3.9 modify dc characteristics:ili/ilo:5ua-->10ua; p2 oct/17/2000 istb2:100ma-->100ua p2 4.0 modify package information p4~7 jul/16/2001 4.1 modify package information p4~7 no v/21/2001 4.2 added "absolute maximum ratings" note p2 jun/19/2003
mx23c4000 m acronix i nternational c o., l td . headquarters: tel:+886-3-578-6688 fax:+886-3-563-2888 europe office : tel:+32-2-456-8020 fax:+32-2-456-8021 hong kong office : tel:+86-755-834-335-79 fax:+86-755-834-380-78 japan office : kawasaki office : tel:+81-44-246-9100 fax:+81-44-246-9105 osaka office : tel:+81-6-4807-5460 fax:+81-6-4807-5461 singapore office : tel:+65-6346-5505 fax:+65-6348-8096 taipei office : tel:+886-2-2509-3300 fax:+886-2-2509-2200 m acronix a merica, i nc. tel:+1-408-262-8887 fax:+1-408-262-8810 http : //www.macronix.com macronix international co., ltd. reserves the right to change product and specifications without notice.
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