| PART |
Description |
Maker |
| M41T256YMH7F M41T256YMH7E |
256 Kbit 32K x8 SERIAL RTC
|
意法半导
|
| M41T256YMT7 M41T256YMT7TR M41T256Y M41T256YMH7 M41 |
256 Kbit 32K x8 SERIAL RTC
|
STMICROELECTRONICS[STMicroelectronics]
|
| 25LC320 24LC320-IP 24LC320-ISN 24LC320-IST 24LC320 |
32K 2.5V SPI Bus Serial EEPROM
32K2.5VSPIBusSerialEEPROM
CABLE BNC MALE RG-58C/U 300,1
32K 2.5V SPI Bus Serial EEPROM 32K.5V的SPI总线串行EEPROM
|
MICROCHIP[Microchip Technology]
MicrochipTechnology
Microchip Technology Inc.
Microchip Technology, Inc.
|
| DS1306 |
Serial Alarm Real Time Clock (RTC)(串行报警实时时钟（RTC 0 TIMER(S), REAL TIME CLOCK, PDIP16
Serial Alarm Real Time Clock (RTC)(涓茶??ヨ?瀹???堕?锛?TC锛?
|
Maxim Integrated Products, Inc.
DALLAS SEMICONDUCTOR
|
| M24256-BWB |
256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines
|
ST
|
| CAT1320WI-25-GT3 CAT1320WI-28-GT3 CAT1320WI-30-GT3 |
RTC Module With CPU Supervisor 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8
1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 4.40 MM, HALOGEN FREE AND ROHS COMPLIANT, MS-153, TSSOP-8
Supervisory Circuits with I2C Serial 32K CMOS EEPROM
|
ON Semiconductor
|
| HN58X2464T-SR HN58X2404T-SR HN58X2402T-SR HN58X243 |
Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM 两线串行接口2k / 4K 8K 16K 32K 64K的EEPROM
|
Hitachi,Ltd.
|
| RTC4573 |
Serial RTC with Alarm and Timer
|
Epson Company
|
| M41T81 M41T81M |
SERIAL ACCESS RTC WITH ALARMS
|
意法半导
|
| M41T81M6 M41T81M6TR |
SERIAL ACCESS RTC WITH ALARMS
|
ST Microelectronics
|
