| PART |
Description |
Maker |
| DS1743 DS1743P DS1743P-100 DS1743P-70 DS1743WP-120 |
Y2K-Compliant, Nonvolatile Timekeeping RAMs 0 TIMER(S), REAL TIME CLOCK, DMA28
DIODE, SCHOTTKY, 60V, 5A, SMC
Y2KC Nonvolatile Timekeeping RAM
|
http://
Maxim Integrated Products, Inc.
Dallas Semiconducotr
DALLAS[Dallas Semiconductor]
MAXIM - Dallas Semiconductor
|
| MT3371B |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| BU8872 BU8872FS A5800617 BU8872FS-E2 BU8872/FS BU8 |
Communications LSIs > ICs for telephone > DTMF receiver
Regulated Output Power; 1.6kVDC Isolation; Over Current and Over Voltage Protection; Six-Sided Shield; No Derating to 63C; Standard 2 x 1 Package
From old datasheet system
DTMF receiver for telephones BU8872 / BU8872FS
|
Rohm CO.,LTD.
ROHM[Rohm]
|
| 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]
|
| DS1644P DS1644 DS16440-120 DS1644P-120 DS1644120 D |
Nonvolatile Timekeeping RAM
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
DALLAS[Dallas Semiconductor]
|
| DS1384FP-12 DS1384 DS1384FP |
Watchdog Timekeeping Controller
|
Maxim Integrated Produc...
Maxim Integrated Products
|
| DS1643-100 DS1643-70 DS1643 DS1643P DS1643P-100 DS |
Nonvolatile Timekeeping RAMs
|
Maxim Integrated Products
|
| M-8880 |
M-8880 DTMF Transceiver
M-8880 DTMF Transceiver
|
Clare Inc
Clare, Inc.
|
| DS1642 |
Nonvolatile Timekeeping RAM(非易失性计时RAM)
|
Maxim Integrated Products, Inc.
|
| DS1384 |
Watchdog Timekeeping Controller(看门狗计时器芯片)
|
Maxim Integrated Products, Inc.
|
| DS1747P DS1747 1747P |
Y2KC Nonvolatile Timekeeping
From old datasheet system
|
Dallas
|
