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BUF07704中文资料6 通道 LCD 伽玛校正缓冲器 +1 Vcom数据手册TI规格书

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厂商型号

BUF07704

功能描述

6 通道 LCD 伽玛校正缓冲器 +1 Vcom

制造商

TI Texas Instruments

中文名称

德州仪器

数据手册

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更新时间

2026-1-26 20:25:00

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BUF07704规格书详情

描述 Description

The BUFxx704 are a series of multi-channel buffers targeted towards gamma correction in high-resolution LCD panels. They are pin-compatible with the existing BUFxx702 and BUFxx703 families and operate at higher supply voltages up to 18 V (19 V absolute max). The higher supply voltage enables faster response times and brighter images in large-screen LCD panels. This is especially important in LCD TV applications.
The number of gamma correction channels required depends on a variety of factors and differs greatly from design to design. Therefore, 10, 6, and 4 channel options are offered. For additional space and cost savings, a VCOM channel with > 100mA drive capability is integrated into the BUF11704, BUF07704, and BUF05704.
The BUF11704, BUF07704, BUF06704, and BUF05704 are available in the TSSOP-28, TSSOP-20, TSSOP-16, and TSSOP-14 PowerPAD packages for dramatically increased power dissipation capability. This way, a large number of channels can be handled safely in one package.
A flow-through pinout has been adopted to allow simple PCB routing and maintain the cost-effectiveness of this solution. All inputs and outputs of the BUFxx704 incorporate internal ESD protection circuits that prevent functional failures at voltages up to 8 kV (HBM), 2 kV (CDM), and 300 V (MM).

特性 Features

• Wide Supply Range: 4.5 V to 18 V
• Gamma Correction Channels: 10, 6, and 4
• Integrated VCOM Buffer
• Excellent Output Current Drive:
• Gamma Channels: > 30 mA at 0.5 V Swing to Rails
• VCOM: > 100 mA typ at 2 V Swing to Rails
• Large Capacitive Load Drive Capability
• Rail-to-Rail Output
• PowerPAD™ Package
• Low-Power/Channel:
• High ESD Rating: 8 kV HBM, 2 kV CDM, 300 V MM
• Specified for –25°C to +85°C
See Typical Characteristic curves for details. PowerPAD is a trademark of Texas Instruments Incorporated.All other trademarks are the property of their respective owners.

技术参数

  • 制造商编号

    :BUF07704

  • 生产厂家

    :TI

  • Rating

    :Catalog

  • Package size: mm2:W x L (PKG)

    :20HTSSOP: 42 mm2: 6.4 x 6.5 (HTSSOP | 20)

  • Package Group

    :HTSSOP | 20

供应商 型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
20+
TSSOP20
67500
原装优势主营型号-可开原型号增税票
询价
TI
2026+
HSSOP20
190
原装正品,假一罚十!
询价
TI
1010+
TSSOP20
299
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
询价
TI
2025+
TSSOP-20
3785
全新原厂原装产品、公司现货销售
询价
TI/德州仪器
25+
HTSSOP-20
860000
明嘉莱只做原装正品现货
询价
TI(德州仪器)
23+
13650
公司只做原装正品,假一赔十
询价
TI
21+
HTSSOP20
1200
绝对公司现货,不止网上数量!原装正品,假一赔十!
询价
TI
25+
HTSSOP (PWP)
6000
原厂原装,价格优势
询价
CSR
24+
BGA
11016
公司现货库存,支持实单
询价