THS7347IPHP 供应商
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THS7347IPHP
品牌：TI 封装/批号：原厂原装/22+ -
THS7347IPHP
品牌：TI(德州仪器) 封装/批号：HTQFP-48 PowerPAD/2022+ -
THS7347IPHPR
品牌：TI/BB 封装/批号：HTQFP-48/23+
THS7347IPHP 属性参数
- 标准包装：250
- 类别：集成电路 (IC)
- 家庭：线性 - 放大器 - 视频放大器和频缓冲器
- 系列：-
- 应用：缓冲器
- 输出类型：满摆幅
- 电路数：3
- -3db带宽：550MHz
- 转换速率：1200 V/µs
- 电流 - 电源：90mA
- 电流 - 输出 / 通道：110mA
- 电压 - 电源，单路/双路(±)：2.7 V ~ 5.5 V
- 安装类型：表面贴装
- 封装/外壳：48-TQFP 裸露焊盘
- 供应商设备封装：48-HTQFP（7x7）
- 包装：托盘
- 配用：THS7347EVM-ND - THS7347EVM
- 其它名称：296-21966-5
产品特性
- 3-Video Amplifiers for CVBS, S-Video, EDTV, HDTV Y'P'BP'R, G'B'R', and R'G'B' Video
- H/V Sync Paths with Adjustable Schmitt Trigger
- 2:1 Input Mux
- I2C Control of All Functions on Each Channel
- Unity-Gain Buffer Path for ADC Buffering: 500-MHz Bandwidth, 1200-V/µs Slew Rate
- 500-MHz Bandwidth, 1200-V/µs Slew Rate
- Monitor Pass-Through Function: 500-MHz Bandwidth, 1300-V/µs Slew Rate 6-dB Gain with SAG Correction Capable High Output Impedance in Disable State
- 500-MHz Bandwidth, 1300-V/µs Slew Rate
- 6-dB Gain with SAG Correction Capable
- High Output Impedance in Disable State
- Selectable Input Bias Modes: AC-Coupled with Sync-Tip Clamp AC-Coupled with Bias DC-Coupled with Offset Shift DC-Coupled
- AC-Coupled with Sync-Tip Clamp
- AC-Coupled with Bias
- DC-Coupled with Offset Shift
- DC-Coupled
- +2.7-V to +5-V Single-Supply Operation
- Total Power Consumption: 265 mW at 3.3 V
- Disable Function Reduces Current to 0.1 µA
- Rail-to-Rail Output: Output Swings Within 0.1 V of the Rails, Allowing AC- or DC-Output Coupling
- Output Swings Within 0.1 V of the Rails, Allowing AC- or DC-Output Coupling
- Lead-free, RoHS TQFP Package
产品概述
Fabricated using the revolutionary complimentary silicon-germanium (SiGe) BiCom3 process, the THS7347 is a low-power, single-supply 2.7-V to 5-V 3-channel integrated video buffer with horizontal (H) and vertical (V) sync signal paths. It incorporates a 500-MHz bandwidth, 1200-V/µs unity-gain buffer ideal for driving analog-to-digital converters (ADCs) and video decoders. In parallel with the unity-gain buffer, a monitor pass-through path allows for passing the input signal on to other systems. This path has a 6-dB gain, 500-MHz bandwidth, 1300-V/µs slew rate, SAG correction capability, and high output impedance while disabled.Each channel of the THS7347 is individually I2C-configurable for all functions, including controlling the 2:1 input mux. Its rail-to-rail output stage allows for both ac- and dc-coupling applications.
THS7347IPHP 数据手册
THS7347IPHPG4
THS7347IPHP 电路图
