| PART |
Description |
Maker |
| DS1315 |
Phantom Time Chip
|
Dallas Semiconductor
|
| DS1100LU-25 DS1100LU-35 MAX6917EO30T DS1554W-120IN |
3-Volt 5-Tap Economy Timing Element (Delay Line) SILICON DELAY LINE, TRUE OUTPUT, PDSO8
I<sup>2</sup>C-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller REAL TIME CLOCK, PDSO20
256k Nonvolatile, Y2K-Compliant Timekeeping RAM REAL TIME CLOCK, PDIP32
SPI-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller REAL TIME CLOCK, PDSO20
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM REAL TIME CLOCK, DMA34
64kB, Nonvolatile, Year-2000-Compliant Timekeeping RAM 0 TIMER(S), REAL TIME CLOCK, DMA34
10-Tap Silicon Delay Line SILICON DELAY LINE, TRUE OUTPUT, PDSO16
Y2K-Compliant Watchdog RTC with NV Control 1 TIMER(S), REAL TIME CLOCK, PDSO32
3-Wire Serial RTC in a TDFN REAL TIME CLOCK, PDSO8
Y2K-Compliant Watchdog Real-Time Clocks 1 TIMER(S), REAL TIME CLOCK, PDSO28
Total-Elapsed-Time Recorder with Alarm 0 TIMER(S), TIME RECORDER, PDSO8
Real-Time Clock 1 TIMER(S), REAL TIME CLOCK, PQCC28
3-in-1 High-Speed Silicon Delay Line SILICON DELAY LINE, TRUE OUTPUT, PDSO8
Y2K兼容、非易失时钟RAM REAL TIME CLOCK, DMA34
SmartWatch RAM DS1216B/C/D/HSmartWatch ROM DS1216E/F SmartWatch RAM DS1216B/C/D/HSmartWatch ROM DS1216E/F
I<sup>2</sup>C Serial Real-Time Clock 1 TIMER(S), REAL TIME CLOCK, PDSO8
I<sup>2</sup>C RTC with Trickle Charger REAL TIME CLOCK, PDSO8
Phantom Time Chip 幻影时钟芯片
8-Bit Programmable Timing Element SILICON DELAY LINE, TRUE OUTPUT, PDSO16
0 TIMER(S), REAL TIME CLOCK, PDIP8
0 TIMER(S), REAL TIME CLOCK, DMA32
0 TIMER(S), REAL TIME CLOCK, DSO34
1 TIMER(S), REAL TIME CLOCK, PDIP32
0 TIMER(S), REAL TIME CLOCK, DMA28
0 TIMER(S), REAL TIME CLOCK, PDIP32
0 TIMER(S), REAL TIME CLOCK, PDSO8
0 TIMER(S), REAL TIME CLOCK, PDIP16
3V??0?藉ご纭?欢杩?嚎
瀹???堕?
|
Maxim Integrated Products, Inc.
DALLAS SEMICONDUCTOR
MAXIM INTEGRATED PRODUCTS INC
|
| ISL12021IVZ ISL12021CVZ ISL12021CVZ-T |
Real Time Clock with On Chip Temp Compensation ??ppm
Real Time Clock with On Chip Temp Compensation ±5ppm
Real Time Clock with On Chip Temp Compensation ppm REAL TIME CLOCK, PDSO14
|
Intersil Corporation
Intersil, Corp.
|
| M48T251YPM M48T251V M48T251V-70PM1 M48T251V-70PM1T |
5.0 OR 3.3V, 4096K TIMEKEEPER?SRAM WITH PHANTOM
5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM 5.0.3V096K与幻象计时器的SRAM
|
STMicroelectronics N.V.
意法半导
STMICROELECTRONICS[STMicroelectronics]
ST Microelectronics
|
| LC72P321 |
Single-Chip Microcontroller PLL with On-Chip One-Time PROM
Single-Chip Microcontroller PLL with On-Chip One-Time PROM
|
SANYO[Sanyo Semicon Device]
|
| DS1254WB2-150 DS1254YB2-100 |
2M x 8 NV SRAM with Phantom Clock
|
MAXIM - Dallas Semiconductor
|
| DS1302ZNTAMPR DS1302S/TAMPR DS1302S-16/TAMPR |
Trickle-Charge Timekeeping Chip 0 TIMER(S), REAL TIME CLOCK, PDSO8
Trickle-Charge Timekeeping Chip 0 TIMER(S), REAL TIME CLOCK, PDSO16
|
Dielectric Laboratories, Inc.
Maxim Integrated Products, Inc.
|
| DS1248Y-70IND |
1024K NV SRAM with Phantom Clock
|
MAXIM - Dallas Semiconductor
|
| DS1251 |
4096k NV SRAM with Phantom Clock
|
Dallas Semiconducotr
|
| DS1248 DS1248P DS1248WP120IND DS1248Y70IND DS1248Y |
1024k NV SRAM with Phantom Clock
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
DALLAS[Dallas Semiconductor]
|
| 226.25 226004 226008 226001 226002 226005 216.16 2 |
1024k NV SRAM with Phantom Clock 保险
Fuse 保险
|
Central Technologies / CT Magnetics
TE Connectivity, Ltd.
|
| DS2404 |
EconoRAM Time Chip(经济型RAM定时芯片)
|
Maxim Integrated Products, Inc.
|
|
