| PART |
Description |
Maker |
| U4091BM-AFNG3 |
TELEPHONE MULTIFUNCTION CKT, PDSO44
|
ATMEL CORP
|
| U4091BM-MFN U4091BM-MFNG3 |
TELEPHONE MULTIFUNCTION CKT, PDSO44
Low power dual voltage comparators
|
ATMEL CORP
|
| LC737212M LC737212 |
TELEPHONE DIALER CKT, PDIP36
Telephone Dialer IC with On-Chip Memory for Push- Button Telephones
|
http://
|
| PCD3332-2 PCD3332-2P PCD3332-3P PCD3332-3T PCD3332 |
Multistandard pulse/tone repertory diallers/ringers 多标准脉音频拨号器剧铃声
Multistandard pulse/tone repertory diallers/ringers TELEPHONE MULTIFUNCTION CKT, PDIP28
|
NXP Semiconductors N.V.
|
| PCD3344P/011 |
TELEPHONE DIALER CKT, PDIP28
|
NXP SEMICONDUCTORS
|
| TA31002AF-TP1 TA31002F-TP1 TA31001FER TA31001F-TP2 |
TELEPHONE RINGER CKT, PDSO8
|
|
| TA31033FER |
TELEPHONE SPEECH CKT, PDSO16
|
|
| PCD3310 PCD3310AP PCD3310AT PCD3310P PCD3310T |
Pulse and DTMF diallers with redial TELEPHONE DIALER CKT, PDSO28
|
NXP Semiconductors N.V.
|
| U4089B-PFN |
Monolithic Integrated Feature Phone Circuit TELEPHONE SPEECH CKT, PDSO44
|
Atmel, Corp.
Atmel Corp.
|
| LS1240A-D08-T LS1240A-S08-R LS1240A-S08-T LS1240A |
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER TELEPHONE RINGER CKT, PDSO8
|
UNISONIC TECHNOLOGIES CO LTD
UTC[Unisonic Technologies]
友顺科技股份有限公司
Unisonic Technologies Co., Ltd.
|
| CY8C2512205 CY8C26443-24PXI CY8C26233-24SXI |
Mixed-Signal Array with On-board Controller
MULTIFUNCTION PERIPHERAL, PDIP28 0.300 INCH, LEAD FREE, PLASTIC, MO-095, DIP-28
IC MCU 8K FLASH 256B 20-SOIC MULTIFUNCTION PERIPHERAL, PDSO20
|
Cypress Semiconductor, Corp.
|
| W742E816 |
Controller IC > Telephone Controller 4-bit Telephone Processor with LCD Driver
From old datasheet system
|
Winbond
|
