F857   数据手册 ( 数据表 )

Philips Electronics

NPN high-voltage transistor

Philips Electronics

Remote 16-bit I/O expander for I2C-bus

Motorola => Freescale

NPN Silicon RF Power Transistor

Philips Electronics

LCD row/column driver for dot matrix graphic displays

NXP Semiconductors.

Remote 8-bit I/O expander for I2C-bus with interrupt

New Jersey Semiconductor

NPN Silicon RF Power Transistor

Unspecified

I2C Serial EEPROM and RAM

Philips Electronics

Universal LCD driver for low multiplex rates

Philips Electronics

LCD row/column driver for dot matrix graphic displays