| PART |
Description |
Maker |
| HT95R43 HT95R44 |
I/O Type Phone 8-bit MCU with DTMF Receiver & CPT Detector
|
Holtek Semiconductor Inc
|
| 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
|
| HT95A200 HT95A200_20P HT95A100_10P HT95A300 HT95A3 |
I/O Type Phone 8-Bit MCU
|
HOLTEK[Holtek Semiconductor Inc]
|
| HT95C200 HT95C400 HT95C30P HT95C300 |
8-Bit CID Type Phone Controller MCU
|
holtek
|
| PIC16F74 PIC16F74I_L PIC16F74I_P PIC16F74I_PT PIC1 |
28/40-Pin 8-Bit CMOS FLASH Microcontrollers
IC-SMD-8-BIT MCU
IC-8-BIT MCU
|
Microchip Technology
|
| SST89E54RD2-40-I-PJ SST89V52RD2-40-I-PJ SST89V58RD |
DIODE SWITCH 80V 25MA SOT-353 FlashFlex51单片
XSTR GP SWITCH 75V 0.6A 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44
FlashFlex51 MCU 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44
FlashFlex51 MCU 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PDIP40
FlashFlex51 MCU 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44
FlashFlex51 MCU FlashFlex51单片
FlashFlex51 MCU 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQCC44
FlashFlex51 MCU 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44
FlashFlex51 MCU 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP40
TRANS DUAL NPN 50V 30MA SOT-353
|
Silicon Storage Technol...
SILICON STORAGE TECHNOLOGY INC
Silicon Storage Technology, Inc.
|
| 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
|
| M-8888 M-8888-01 M-8888-01P M-8888-01SM M-8888-01T |
DTMF Transceiver TELECOM, DTMF SIGNALING CIRCUIT, PDSO20
|
CLARE[Clare, Inc.]
Clare Inc
|
| ZGP323HEP2032C ZGP323HSP4032C ZGP323HEH4832C ZGP32 |
IC Z8 GP MCU 32K OTP 20DIP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP20
IC Z8 GP MCU 32K OTP 40DIP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP40
IC Z8 GP MCU 32K OTP 48SSOP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO48
IC Z8 GP MCU 32K OTP 28SOIC 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO28
IC Z8 GP MCU 32K OTP 28SSOP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO28
|
ZiLOG, Inc.
|
| 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.
|
| PCA3353CH PCA3351C PCA3351CP PCA3352C PCA3352CT PC |
MICROCONTROLLER|8-BIT|8048 CPU|CMOS|QFP|32PIN|PLASTIC
8-bit microcontrollers with DTMF generator and 128 bytes EEPROM
|
NXP Semiconductors
|
|
