首页>AD7895AN-3>规格书详情
AD7895AN-3中文资料PDF规格书
AD7895AN-3规格书详情
GENERAL DESCRIPTION
The AD7895 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 3.8 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 AD7895 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 the traditional dc accuracy specifications such as linearity and full-scale and offset errors, the AD7895 is specified for dynamic performance parameters, including harmonic distortion and signal-to-noise ratio.
The part accepts an analog input range of ±10 V (AD7895-10), ±2.5 V (AD7895-3), 0 V to 2.5 V (AD7895-2) and operates from a single +5 V supply, consuming only 20 mW max.
The AD7895 features a high sampling rate mode and, for low power applications, a proprietary automatic power-down mode where the part automatically goes into power down once conversion is complete and “wakes up” before the next conver sion cycle.
The part is available in a small, 8-pin, 0.3 wide, plastic dual-in-line package (mini-DIP) and in an 8-pin, small outline IC (SOIC).
FEATURES
Fast 12-Bit ADC with 3.8 ms Conversion Time
8-Pin Mini-DlP and SOIC
Single 5 V Supply Operation
High Speed, Easy-to-Use, Serial Interface
On-Chip Track/Hold Amplifier
Selection of Input Ranges
±10 V for AD7895-10
±2.5 V for AD7895-3
0 V to +2.5 V for AD7895-2
High Input Impedance
Low Power: 20 mW max
14-Bit Pin Compatible Upgrade (AD7894)
产品属性
- 型号:
AD7895AN-3
- 制造商:
Analog Devices
- 功能描述:
ADC Single SAR 192ksps 12-bit Serial 8-Pin PDIP
- 制造商:
Rochester Electronics LLC
- 功能描述:
SERIAL 12 BIT BIPOLAR ADC I.C. - Bulk
- 功能描述:
IC 12-BIT ADC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
22+ |
DIP |
8200 |
全新原装现货!自家库存! |
询价 | ||
AD |
DIP8 |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
AD/Analog Devices, Inc./模拟器 |
21+ |
DIP8 |
1110 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
只做原装 |
21+ |
DIP8 |
36520 |
一级代理/放心采购 |
询价 | ||
AD |
1408+ |
DIP-8 |
9500 |
绝对原装进口现货可开增值税发票 |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AD |
2310+ |
DIP8 |
3886 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
AD |
22+ |
DIP8 |
25000 |
原装现货,价格优惠,假一罚十 |
询价 | ||
ADI |
0118+ |
DIP-8P |
194 |
全新、原装 |
询价 | ||
ADI |
23+ |
DIP |
12828 |
询价 |