| PART |
Description |
Maker |
| CDP68HC68T1D |
CMOS Serial Real-Time Clock With RAM and Power Sense/Control 1 TIMER(S), REAL TIME CLOCK, DIP16
|
Intersil, Corp.
|
| DS12885 DS12885N DS12885Q DS12885QN DS12885S DS128 |
Real-time clock, 14 bytes of clock and control registers, 114 bytes of general purpose RAM
Real-Time Clock 实时时钟
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
Maxim Integrated Products, Inc.
|
| DS83C530-DS87C530 DS87C530-ECL DS87C530-ENL DS87C5 |
33 MHz, EPROM/ROM microcontroller with real-time clock
EPROM/ROM Microcontrollers with Real-Time Clock
EPROM MICRO WITH REAL TIME CLOCK
|
MAXIM[Maxim Integrated Products]
MAXIM - Dallas Semiconductor
|
| DS1305EN DS1305E DS1305ENTR DS1305EN_TR DS1305ETR |
0 TIMER(S), REAL TIME CLOCK, PDSO20
Serial Alarm Real-Time Clock
|
MAXIM INTEGRATED PRODUCTS INC
Maxim Integrated Produc...
|
| ISL12058 ISL12058IBZ ISL12058IBZ-T ISL12058IRTZ IS |
Low Cost and Low Power I2C-Bus Real Time Clock/Calendar
Low Cost and Low Power I2C-Bus™ Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function; 8-MSOP; Ind Temp REAL TIME CLOCK, PDSO8
Low Cost and Low Power I2C-Bus垄芒 Real Time Clock/Calendar
|
Intersil, Corp.
Intersil Corporation
|
| 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.
|
| RP5C62 |
REAL-TIME CLOCK 1 TIMER(S), REAL TIME CLOCK, PDIP18
|
Ricoh Co., Ltd.
|
| MSM6242B M6242B |
CMOS Real Time Clock/Calendar(直接总线连接实时时钟/日历,备用电压低至2V) 的CMOS实时时钟/日历（直接总线连接实时时钟/日历，备用电压低2V的）
From old datasheet system
DIRECT BUS CONNECTED CMOS REAL TIME CLOCK/CALENDAR
|
OKI SEMICONDUCTOR CO., LTD.
OKI electronic componets
OKI electronic components
|
| CY14B104M-ZSP20XCT CY14B104K-ZS25XI CY14B104M-ZSP2 |
4 Mbit (512K x 8/256K x 16) nvSRAM with Real Time Clock
4-Mbit (512 K × 8/256 K × 16) nvSRAM with Real Time Clock
|
Cypress Semiconductor
|
| DS12C887 12C887 DS12C887NBSP DS12C887A |
Test Prod Wire; Conductor Size AWG:18; No. Strands x Strand Size:65 x 36; Jacket Color:Black; Conductor Material:Copper; Jacket Material:Rubber; Leaded Process Compatible:Yes; Number of Conductors:1 RoHS Compliant: Yes
From old datasheet system
Real-Time Clock
Real Time Clock
|
Dallas Semiconductor Corp
DALLAS[Dallas Semiconducotr]
DALLAL
DALLAS[Dallas Semiconductor]
|
