PART |
Description |
Maker |
EFG7189 EFG71891 EFG71891PD EFG71899PD EFG71899 EF |
V(cc): -0.5 to 3.3V; V(in): -0.3 to 0.3V; DTMF generator for binary coded hexadecimal data
|
SGS Thomson Microelectronics 意法半导 ST Microelectronics STMICROELECTRONICS[STMicroelectronics]
|
LC7367JM |
DTMF/PULSE Switchable Dialer
|
SANYO
|
MSM6234 |
DTMF Tone Dialer LSI From old datasheet system
|
OKI
|
EM91401A/B/C/D EM91401B EM91401A EM91401CP EM91401 |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR Telephone Dialer Multi-Function Dialer
|
ELAN Microelectronics C... ELAN Microelctronics Corp .
|
M-8870 M-8870-01 M-8870-01SM M-8870-01SMTR M-8870- |
DTMF Receiver TELECOM, DTMF SIGNALING CIRCUIT, PDSO18 CONNECTOR
|
CLARE[Clare, Inc.] Clare Inc
|
MT3370B |
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
W91360N W91360NS |
Telephone Dialer 3-MEMORY TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
|
Winbond Electronics Corp
|
BU8874F A5800618 BU8874 BU8874/F |
Communications LSIs > ICs for telephone > DTMF receiver From old datasheet system DTMF receiver for telephones
|
ROHM[Rohm] Rohm CO.,LTD.
|
W91F840ALN |
23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23个闪速存储器、免提、保持和上锁功能的音脉冲拨号 TELEPHONE DIALER CKT, PDIP24
|
Winbond Electronics, Corp.
|
UM9559F UM9559E |
(UM9559E/F) TONE DIALER Telephone Dialer
|
UMC[UMC Corporation]
|
W91331AN W91330N W91330ALN W91330AN W91330LN W9133 |
Telephone Dialer Tone/Pulse Dialer With Handfree Lock And Key Tone Functions(具有免提锁住和主键音功能的音脉冲拨号
|
Winbond Electronics Corp
|