7C4307   데이터시트

Pericom Semiconductor

Real-time Clock Module (I2C Bus)

Pericom Semiconductor

Real-time Clock Module (I2C Bus)

Pericom Semiconductor

Real-time Clock Module (I2C Bus)

Pericom Semiconductor

Real-time Clock Module (I2C Bus)

Philips Electronics

80C51 8-bit microcontroller family 8K/256 OTP/ROM, expanded I/O

Intel

UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER

Philips Electronics

80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O

Philips Electronics

CMOS single-chip 8-bit microcontrollers

Intel

UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER

STMicroelectronics

HIGH-SPEED 2K x 8 REGISTERED CMOS PROM/RPROM

Cypress Semiconductor

64 x 4 Cascadable FIFO 64 x 5 Cascadable FIFO

Cypress Semiconductor

512x9, 2Kx9, and 4Kx9 Cascadable Clocked FIFOs with Programmable

Cypress Semiconductor

256/512/1K/2K/4K x 9 Asynchronous FIFO