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
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 |
22+ |
TSSOP-20 |
8000 |
原装正品支持实单 |
询价 | ||
TI |
24+ |
TSSOP-20 |
19600 |
常备大量现货,原装正品 |
询价 | ||
TI(德州仪器) |
23+ |
13650 |
公司只做原装正品,假一赔十 |
询价 | |||
TI |
24+ |
TSSOP-20 |
514 |
询价 | |||
TI |
三年内 |
1983 |
只做原装正品 |
询价 | |||
TI |
2026+ |
HSSOP20 |
190 |
原装正品,假一罚十! |
询价 | ||
TI |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
TI |
2009 |
HSSOP20 |
190 |
询价 | |||
TI |
专业铁帽 |
TSSOP20 |
1999 |
原装铁帽专营,代理渠道量大可订货 |
询价 | ||
TI |
23+ |
HTSSOP20 |
3200 |
正规渠道,只有原装! |
询价 |


