四通道,12位, 105/80/65 MSPS ADC ,具有串行LVDS接口 QUAD CHANNEL, 12-BIT, 105/80/65 MSPS ADC WITH SERIAL LVDS INTERFACE
DESCRIPON
The ADS6424/ADS6423/ADS6422 ADS642X is a family of high performance 12-bit 105/80/65 MSPS quad channel A-D converters. Serial LVDS data outputs reduce the number of interface lines, resulting in a compact 64-pin QFN package 9 mm × 9 mm that allows for high system integration density. The device includes 3.5dB coarse gain option that can be used to improve SFDR performance with little degradation in SNR. In addition to the coarse gain, fine gain options also exist, programmable in 1dB steps up to 6dB
FEATURES
• 12-Bit Resolution With No Missing Codes
• Simultaneous Sample and Hold
• 3.5dB Coarse Gain and upto 6dB Programmable Fine Gain for SFDR/SNR Trade Off
• Serialized LVDS Outputs With Programmable Internal Termination Option
• Supports Sine, LVCMOS, LVPECL, LVDS Clock Inputs and Amplitude down to 400 mVPP
• Internal Reference With External Reference Support
• No External Decoupling Required for References
• 3.3-V Analog and Digital Supply
• 64 QFN Package 9 mm × 9 mm
• Pin Compatible 14-Bit Family ADS644X - SLAS531A
• Feature Compatible Dual Channel Family ADS624X - SLAS542A, ADS622X - SLAS543A
APPLICATIONS
• Base-station IF Receivers
• Diversity Receivers
• Medical Imaging
• Test Equipment
电源电压DC 3.00V min
供电电流 320 mA
电路数 4
通道数 4
位数 12
耗散功率 1050 mW
采样率 65 Msps
功耗 1.05 W
模数转换数ADC 4
输入数 4
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 1250 mW
输入通道数 4
安装方式 Surface Mount
引脚数 64
封装 VQFN-64
封装 VQFN-64
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADS6422IRGCT TI 德州仪器 | 当前型号 | 当前型号 |
ADS6422IRGCR 德州仪器 | 完全替代 | ADS6422IRGCT和ADS6422IRGCR的区别 |
ADS6422IRGC25 德州仪器 | 完全替代 | ADS6422IRGCT和ADS6422IRGC25的区别 |
ADS6425IRGCT 德州仪器 | 类似代替 | ADS6422IRGCT和ADS6425IRGCT的区别 |