| PART |
Description |
Maker |
| PSB8591 |
Dual Tone Multi Frequency Generator
|
Infineon Technologies
|
| MC145740 |
MC145740 DUAL TONE MULTIPLE FREQUENCY LINE INTERFACE
Dual Tone Multiple Frequency Line Interface
|
Motorola
|
| SC91415 SC91415DK SC91415AP SC91415BP SC91415CK |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY
|
SILAN[Silan Microelectronics Joint-stock]
|
| ICM7216A ICM7216ALJL ICM7216BLPL ICM7216D ICM7216D |
Circular Connector; No. of Contacts:79; Series:MS27496; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:21; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:21-35 RoHS Compliant: No
(ICM7216x) 8-Digit / Multi-Function / Frequency Counters/Timers
8-Digit, Multi-Function, Frequency Counters/Timers
8-Digit Multi-Function Frequency Counters/Timers
From old datasheet system
|
INTERSIL[Intersil Corporation]
|
| EM57220 EM57212 EM57204 EM57240 EM57230 |
20 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(语音容量20秒的单片语音/双音调语音合成器)
12 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?12绉?????璇??/???璋???冲????)
4 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?4绉?????璇??/???璋???冲????)
40 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?40绉?????璇??/???璋???冲????)
30 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?30绉?????璇??/???璋???冲????)
|
ELAN Microelctronics Corp .
|
| M994AT-LB M994A M994A-05 M994A-19 M994A-68 M994A-6 |
From old datasheet system
VDD CONTROL DUAL TONE
Dual tone 128 notes, Switch of one octave lower output, TO92-3L?DIP 16L or CHIP form
BOOK, EMC FILTERS, EPCOS, DATA 20; RoHS Compliant: NA 128双音指出，一个八度低输出，TO92 - 3升开关？双酯16L型或芯片形式
Dual tone 128 notes, Switch of one octave lower output, TO92-3LDIP 16L or CHIP form 128双音指出，一个八度低输出，TO92 - 3升开关？双酯16L型或芯片形式
|
List of Unclassifed Manufacturers
ETC[ETC]
MOSDESIGN SEMICONDUCTOR CORP
Electronic Theatre Controls, Inc.
|
| MT9122 MT9122AP |
Dual Voice Echo Canceller with Tone Detection(双话音回声消除器（带音调检测功能）)
CMOS Dual Voice Echo Canceller with Tone Detection CMOS双语音回声消除的音侦
|
Mitel Networks Corporation
Mitel Networks, Corp.
|
| TKS-G21-CV05 TKS-G21-CV05-002-DX |
Fanless Embedded Box for GENE-CV05
|
AAEON Technology
|
| PEB22320-NV2.1 |
PRACT (Primary Rate Access Clock Gene...
|
Infineon
|
| W91331N W91330ALN W91330LN W91331AN W91330N W91330 |
TONE/PULSE DIALER WITH HANDFREE LOCK AND KEY TONE FUNCTION
TONE/PULSE DIALER WITH HANDSFREE LOCK AND KEY TONE FUNCTIONS
|
Winbond Electronics
|
| ICS843034AY-01 ICS843034AY-01T ICS43034A01L ICS843 |
FEMTOCLOCKS⑩ MULTI-RATE LVPECL FREQUENCY SYNTHESIZER
FEMTOCLOCKS MULTI-RATE LVPECL FREQUENCY SYNTHESIZER
|
ICST[Integrated Circuit Systems]
|
| SM8224 SM8224BS SM8224B SM8224BM |
Dual-Tone Receiver IC
|
http://
NPC[Nippon Precision Circuits Inc]
|
