| PART |
Description |
Maker |
| ZL49020 ZL49011 ZL49030 ZL49031 ZL49010 ZL49020DAA |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with Delayed DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range DTMF Receiver
|
ZARLINK[Zarlink Semiconductor Inc]
|
| PCD3311CT PCD3312C PCD3312CT PCD3311CP PCD3312CP |
DTMF/modem/musical-tone generators
|
NXP Semiconductors
|
| 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
|
| 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
|
| M-982-02 M-982-02P M-982-02S M-982-02T |
Precise Call Progress Tone Detector TELECOM, TONE DECODER CIRCUIT, PDSO20
|
Clare Inc.
CLARE[Clare, Inc.]
Clare Inc
|
| M-980-02T M-980-02 M-980-02P M-980-02S |
3V/5V General Purpose Call Progress Tone Detector TELECOM, TONE DECODER CIRCUIT, PDSO16
|
CLARE[Clare, Inc.]
Clare Inc
|
| 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
|
| ZNBG3110 ZNBG3110Q20 ZNBG3111 ZNBG3111Q20 |
Bias Generator with Polarity & Local Osc. Tone Switch.
FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION
|
ZETEX[Zetex Semiconductors]
|
| HT9320A HT9320H HT9320L-X HT9320K |
22-Memory Tone/Pulse Dialer
22-Memory Tone/Pulse Dialer With keytone function(22个存储单元、音脉冲拨号器，具有主音键功 22内存音频/脉冲京辕道营销功能22个存储单元，音频拨号脉冲拨号器，具有主音键功能）
22-Memory Tone/Pulse Dialer With on-hook store function(22个存储单元、音脉冲拨号器，具有在线异常分支功能)
|
Holtek Semiconductor In...
Holtek Semiconductor, Inc.
Holtek Semiconductor Inc.
|
| W91460N W91462N W91466N W91460NSERIES |
From old datasheet system
3-memory tone/pulse dialer with handfree and hold functions
3-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION
|
WINBOND[Winbond]
|
| W91440N W91442N W91443N W91440NSERIES |
10-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION
10-memory tone/pulse dialer with handfree and hold functions
From old datasheet system
|
Winbond Electronics
WINBOND[Winbond]
|
