BUF16821-Q1 Datasheet PDF - Texas Instruments Programmable Gamma-Voltage Generator Specs

BUF16821-Q1 - Programmable Gamma-Voltage Generator

Datasheet Summary

Description

The BUF16821-Q1 offers 16 programmable gamma channels and two programmable VCOM channels.

The final gamma and VCOM values can be stored in the on-chip, nonvolatile memory.

Features

1 AEC-Q100 Qualified with:.
Temperature Grade 3:.
40°C to 85°C.
HBM ESD Classification 2.
CDM ESD Classification C4B.
16-Channel P-Gamma, 2-Channel P-VCOM, 10Bit Resolution.
16x Rewritable Nonvolatile Memory.
Two Independent Pin-Selectable Memory Banks.
Rail-to-Rail Output:.
300-mV (Min) Swing-to-Rail (10 mA).
> 300-mA (Max) IOUT.
Supply Voltage: 9 V to 20 V.
Digital Supply: 2 V to.

Datasheet Details

Part number	BUF16821-Q1
Manufacturer	Texas Instruments
File Size	1.58 MB
Description	Programmable Gamma-Voltage Generator
Datasheet	BUF16821-Q1 Datasheet
Additional preview pages of the BUF16821-Q1 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community BUF16821-Q1 SBOS712 – MAY 2014 BUF16821-Q1 Programmable Gamma-Voltage Generator and VCOM Calibrator with Integrated Two-Bank Memory 1 Features •1 AEC-Q100 Qualified with: – Temperature Grade 3: –40°C to 85°C – HBM ESD Classification 2 – CDM ESD Classification C4B • 16-Channel P-Gamma, 2-Channel P-VCOM, 10Bit Resolution • 16x Rewritable Nonvolatile Memory • Two Independent Pin-Selectable Memory Banks • Rail-to-Rail Output: – 300-mV (Min) Swing-to-Rail (10 mA) – > 300-mA (Max) IOUT • Supply Voltage: 9 V to 20 V • Digital Supply: 2 V to 5.5 V • I2C™ Interface: Supports 400 kHz and 2.7 MHz 2 Application TFT-LCD Reference Drivers Functional Block Diagram Digital Analog BKSEL (2.0 V to 5.

Published: Jul 9, 2023 |