BUF11702 10+1 通道大电流缓冲器

The BUFxx702 are a series of multi-channel buffers targeted towards gamma correction in high-resolution LCD panels. The number of gamma correction channels required depends on a variety of factors and differs greatly from design to design. Therefore, various channel options are offered. For additional space and cost savings, a VCOM channel with higher current drive capability is integrated in the BUF11702 and BUF07702.

The various buffers within the BUFxx702 are carefully matched to the voltage I/O requirements for the gamma correction application. Each buffer is capable of driving heavy capacitive loads and offers fast load current switching. The VCOM channel has increased output drive of > 100mA and can handle even larger capacitive loads


BUF11702
# Gamma Buffers 10  
# Vcom Channels 1  
Vs(Min)(V) 4.5  
Vs(Max)(V) 16  
Iq per channel(Typ)(mA) 0.23  
Vcom-3dB BW(MHz) 0.6  
Vcom-Output Current(Typ)(mA) 150  
Gamma-3dB BW(MHz) 1  
Gamma-Output Current(Typ)(mA) 30  
Operating Temperature Range(C) 0 to 70  
Pin/Package 28HTSSOP  
Number of Channels 6,10  
BUF11702 特性
BUF11702 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
BUF11702PWP ACTIVE 0 to 70 1.00 | 1ku HTSSOP (PWP) | 28 50 | TUBE  
BUF11702PWPG4 ACTIVE 0 to 70 1.00 | 1ku HTSSOP (PWP) | 28 50 | TUBE  
BUF11702PWPR ACTIVE 0 to 70 0.85 | 1ku HTSSOP (PWP) | 28 2000 | LARGE T&R  
BUF11702PWPRG4 ACTIVE 0 to 70 0.85 | 1ku HTSSOP (PWP) | 28 2000 | LARGE T&R  
BUF11702 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
BUF11702PWP Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR BUF11702PWP BUF11702PWP
BUF11702PWPG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR BUF11702PWPG4 BUF11702PWPG4
BUF11702PWPR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR BUF11702PWPR BUF11702PWPR
BUF11702PWPRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR BUF11702PWPRG4 BUF11702PWPRG4
BUF11702 应用技术支持与电子电路设计开发资源下载
  1. BUF11702 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. PowerPAD™ 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)
BUF11702 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
BUF11702 评估模块 BUF11702EVM 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