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BUF07704 18V 电源多通道伽玛校正缓冲器

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.


BUF07704
# Gamma Buffers 6
# Vcom Channels 1
Vs(Min)(V) 7
Vs(Max)(V) 18
Iq per channel(Typ)(mA) 0.45
Vcom-3dB BW(MHz) 0.6
Vcom-Output Current(Typ)(mA) 100
Gamma-3dB BW(MHz) 1
Gamma-Output Current(Typ)(mA) 30
Operating Temperature Range(C) -25 to 85
Pin/Package 20HTSSOP
Number of Channels 4,6,10
BUF07704 特性
BUF07704 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
BUF07704AIPWP ACTIVE -25 to 85 0.60 | 1ku HTSSOP (PWP) | 20 70 | TUBE  
BUF07704AIPWPG4 ACTIVE -25 to 85 0.60 | 1ku HTSSOP (PWP) | 20 70 | TUBE  
BUF07704AIPWPR ACTIVE -25 to 85 0.50 | 1ku HTSSOP (PWP) | 20 2000 | LARGE T&R  
BUF07704AIPWPRG4 ACTIVE -25 to 85 0.50 | 1ku HTSSOP (PWP) | 20 2000 | LARGE T&R  
BUF07704 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
BUF07704AIPWP Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR BUF07704AIPWP BUF07704AIPWP
BUF07704AIPWPG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR BUF07704AIPWPG4 BUF07704AIPWPG4
BUF07704AIPWPR Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR BUF07704AIPWPR BUF07704AIPWPR
BUF07704AIPWPRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR BUF07704AIPWPRG4 BUF07704AIPWPRG4
BUF07704 应用技术支持与电子电路设计开发资源下载
  1. BUF07704 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器仪运算放大器 (Op Amp)产品选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 高速数据转换 (PDF 1967 KB)
  5. 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
  6. PowerPADTM Thermally Enhanced Package (slma002g.HTM, 8 KB)
  7. 运算放大器的单电源操作 (PDF 2174 KB)
  8. Tuning in Amplifiers (PDF 44 KB)
  9. Op Amp Performance Analysis (PDF 76 KB)
  10. An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
  11. Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
  12. Operational Amplifier Macromodels: A Comparison (PDF 59 KB)
BUF07704 工具与软件
名称 型号 工具/软件类型
音频的快速搜索选择工具 AUDIO_SELECTION_TOOL 免费评估工具
BUF07704 评估模块 BUF07704EVM 开发电路板/EVM
用于音频转换器的软件驱动程序 CODECDRIVERS-SW 应用软件