模数转换器 - ADC 16-Bit 100kSPS Unipolar w/ Ref
Product Details
The AD7661 is a 16-bit, 100kSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. The part contains a high-speed 16-bit sampling ADC, an internal conversion clock, internal reference, error correction circuits, and both serial and parallel system interface ports.
It is fabricated using Analog Devices’ high-performance, 0.6 micron CMOS process, with correspondingly low cost and is available in a 48-lead LQFP and a tiny 48-lead LFCSP with operation specified from –40°C to +85°C.
**APPLICATIONS**
### Features and Benefits
Typical Drift 3 ppm/°C
\- Guaranteed Max Drift: 15 ppm/°C
16 mW typ, 160 µW @ 1 kSPS
without REF, 40 mW typ with REF
48-Lead Quad Flat Pack LQFP
48-Lead Chip Scale Package LFCSP
Pin-to-Pin Compatible with
PulSAR® ADCs
数字逻辑电平 SAR
电路数 1
通道数 1
位数 16
耗散功率 45 W
采样率 100 ksps
功耗 40 mW
分辨率Bits 16.0
模数转换数ADC 1
输入数 1
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 45 mW
输入通道数 1
输入电压 2.5 V
安装方式 Surface Mount
引脚数 48
封装 LFCSP-48
长度 7 mm
宽度 7 mm
高度 0.83 mm
封装 LFCSP-48
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tray
RoHS标准 RoHS Compliant
含铅标准 Lead Free
军工级 No
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD7661ACPZ ADI 亚德诺 | 当前型号 | 当前型号 |
AD7661ACP 亚德诺 | 完全替代 | AD7661ACPZ和AD7661ACP的区别 |