Supervisory Circuits with SPI Serial E2PROM, Precision Reset Controller and Watchdog Timer

DESCRIPTION The CAT25CXXX is a single chip solution to three popular functions of EEPROM Memory, precision reset controller and watchdog timer. The EEPROM Memory is a 2K/4K/8K/16K/32K-Bit SPI Serial CMOS E2PROM internally organized as 256x8/512x8/1024x8/2048x8/ 4096x8 bits. Catalyst’s advanced CM

文件：160.13 Kbytes 页数：12 Pages

CATALYST

8K-BIT/16K-BIT SPI SERIAL ELECTRICALLY ERASABLE PROM

DESCRIPTION The IS25C08 and IS25C16 are electrically erasable PROM devices that use the Serial Peripheral Interface (SPI) for communications. The IS25C08 is 8Kbit (1024x 8) and the IS25C16 is 16Kbit (2048 x 8). The IS25C08/16 EEPROMs are offered in a wide operating voltage range of 1.8V to 5.5V c

文件：87.48 Kbytes 页数：14 Pages

ISSI

矽成半导体

16K-BIT SPI SERIAL ELECTRICALLY ERASABLE PROM

DESCRIPTION The IS25C16B is a 16Kbit (2048 x 8) electrically erasable PROM devices that use the Serial Peripheral Interface (SPI) for communications. This EEPROM operates in a wide voltage range of 1.8V to 5.5V to be compatible with most application voltages. ISSI designed this device to be

文件：754.83 Kbytes 页数：17 Pages

ISSI

矽成半导体

16 Kbit Serial I2C Bus EEPROM with User-Defined Block Write Protection

MILLION ERASE/WRITE CYCLES, with 40 YEARS DATA RETENTION SINGLE SUPPLY VOLTAGE: – 4.5V to 5.5V for ST24x16 versions – 2.5V to 5.5V for ST25x16 versions HARDWARE WRITE CONTROL VERSIONS: ST24W16 and ST25W16 TWO WIRE SERIAL INTERFACE, FULLY I2CBUS COMPATIBLE BYTE and MULTIBYTE W

文件：126.87 Kbytes 页数：17 Pages

STMICROELECTRONICS

意法半导体