ANALOG DEVICES AD7893ANZ-2 模数转换器, 12 bit, 117 kSPS, 单, 5 V, DIP
Product Details
The AD7893 is a fast, 12-bit ADC that operates from a single +5 V supply and is housed in a small 8-pin mini-DIP and 8-pin SOIC. The part contains a 6 µs successive approximation A/D converter, an on-chip track/hold amplifier, an on-chip clock and a high speed serial interface.
Output data from the AD7893 is provided via a high speed, serial interface port. This two-wire serial interface has a serial clock input and a serial data output with the external serial clock accessing the serial data from the part.
In addition to traditional dc accuracy specifications such as linearity, full-scale and offset errors, the AD7893 is also specified for dynamic performance parameters, including harmonic distortion and signal-to-noise ratio.
The part accepts an analog input range of ±10 V AD7893-10, ±2.5 V AD7893-3, 0 V to +5 V AD7893-5 or 0 V to +2.5 V AD7893-2 and operates from a single +5 V supply, consuming only 25 mW typical.
The AD7893 is fabricated in Analog Devices’ Linear Compatible CMOS LC2MOS process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. The part is available in a small, 8-pin, 0.3" wide, plastic or hermetic dual-in-line package mini-DIP and in an 8-pin, small outline IC SOIC.
### Features and Benefits
±10 V for AD7893-10
±2.5 V for AD7893-3
0 V to +2.5 V for AD7893-2
0 V to +5 V for AD7893-5
数字逻辑电平 SAR
电源电压DC 5.00V max
供电电流 9.00 mA
电路数 1
通道数 1
针脚数 8
位数 12
耗散功率 25 mW
采样率 117 ksps
功耗 25 mW
分辨率Bits 12.0
输入阻抗 9.00 GΩ
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
电源电压Max 5 V
输入电压 2.5 V
安装方式 Through Hole
引脚数 8
封装 DIP-8
宽度 7.24 mm
封装 DIP-8
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
军工级 Yes
REACH SVHC版本 2016/06/20
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD7893ANZ-2 ADI 亚德诺 | 当前型号 | 当前型号 |
AD7893AN-2 亚德诺 | 完全替代 | AD7893ANZ-2和AD7893AN-2的区别 |
AD7893BN-2 亚德诺 | 完全替代 | AD7893ANZ-2和AD7893BN-2的区别 |
AD7893BNZ-2 亚德诺 | 功能相似 | AD7893ANZ-2和AD7893BNZ-2的区别 |