| PART |
Description |
Maker |
| 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
|
| M-88L70S |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO18
|
TELTONE CORP
|
| MT8870D-1 |
Integrated DTMF Receiver(完全双音多频信号（DTMF）接收器（集成了滤波器和数字译码器功能）)
|
Mitel Networks Corporation
|
| MT3370B |
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| E0C62T3 |
CMOS 4-Bit Single Chip Microcomputer Composed of Core CPU E0C6200A,DTMF/DP Generator，SVD Circuit，LCD Driver(4位CMOS单片微型计算机（含E0C6200A中央处理器核芯，DTMF/DP发生
|
爱普生（中国）有限公
|
| LC73701M 1646 LC72701M |
TELEPHONE DIALER CKT, PDSO18
From old datasheet system
CMOS LSI
DTMF/PULSE Output Serial Interface Dialler(DTMF/PULSE输出模式串行接口拨号 双音多频/脉冲输出串行接口拨号器（双音多频/脉冲输出模式串行接口拨号器）
|
Sanyo Semicon Device
Sanyo Electric Co., Ltd.
|
| MC145446A |
SINGLE CHIP 300-BAUD MODEM W/DTMF TRANSCEIVER
Product Preview Slngle-Chlp 300-Baud Modem Wlth DTMF Transcelver
|
Motorola
|
| FZL4145D |
Quad Driver Incl. Short-Circuit Signaling
|
Siemens Semiconductor Group
|
| MQ172X-3SA-CV MQ172X-4SA-CV MQ172-3PA_11 MQ172-3PA |
Micro-Miniature Interface Connectors For Power Supply/Signaling 微小型接口连接器为电信令
|
HIROSE ELECTRIC Co., Ltd.
Hirose Electric USA, INC.
HIROSE[Hirose Electric]
|
| W921E400A W921C400 |
4-BIT MCU w/4Kx10 FLASH, 512x4 RAM, 21 I/Os, DTMF
4-BIT MCU w/4Kx10 ROM, 512x4 RAM, 21 I/Os, DTMF
|
Winbond Electronics
|
| S555-5999-41 0555-6400-06 S555-6400-08 0553-3965-0 |
6 Lines (2 x 3)
COMMON MODE CHOKES For LAN and Telecom Applications
2 Lines (2 x 1)
4 Lines (4 x 1) TELECOM FILTER
16 Lines (2 x 8) 16线（2 × 8
4 Lines (2 x 2) TELECOM FILTER
|
BEL[Bel Fuse Inc.]
Bel Fuse, Inc.
|
