BUF12840 Datasheet (Texas Instruments) - Programmable Gamma-Voltage Generator

BUF12840, Programmable Gamma-Voltage Generator

The BUF12840 offers 12 programmable gamma channels with external electrically erasable programmable read-only memory (EEPROM) read capabilities.

The BUF12840 has two separate memory banks that allow simultaneous storage of two different gamma curves to facilitate switching between gamma curves.

All

BUF12840 Features

* 1

* 2 10-BIT RESOLUTION

* 12-CHANNEL P-GAMMA

* READS FROM EXTERNAL EEPROM

* TWO INDEPENDENT PIN-SELECTABLE MEMORY BANKS

* RAIL-TO-RAIL OUTPUT:

* 300mV Min Swing-to-Rail (10mA)

* 200mV Min Swing-to-Rail (5mA)

* LOW SUPPLY CURRENT