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MAX187AMJA中文资料美信数据手册PDF规格书
MAX187AMJA规格书详情
General Description
The MAX187/MAX189 serial 12-bit analog-to-digital converters (ADCs) operate from a single +5V supply and accept a 0V to 5V analog input. Both parts feature an 8.5µs successive-approximation ADC, a fast track/hold (1.5µs), an on-chip clock, and a high-speed 3-wire serial interface.
特性 Features
♦ 12-Bit Resolution
♦ ±1⁄2 LSB Integral Nonlinearity (MAX187A/MAX189A)
♦ Internal Track/Hold, 75kHz Sampling Rate
♦ Single +5V Operation
♦ Low Power: 2µA Shutdown Current 1.5mA Operating Current
♦ Internal 4.096V Buffered Reference (MAX187)
♦ 3-Wire Serial Interface, Compatible with SPI, QSPI, and Microwire
♦ Small-Footprint 8-Pin DIP and 16-Pin SO
Applications
Portable Data Logging
Remote Digital Signal Processing
Isolated Data Acquisition
High-Accuracy Process Control
产品属性
- 型号：
MAX187AMJA
- 功能描述：
模数转换器 - ADC
- RoHS：
否
- 制造商：
Texas Instruments
- 通道数量：
2
- 结构：
Sigma-Delta
- 转换速率：
125 SPs to 8 KSPs
- 分辨率：
24 bit
- 输入类型：
Differential
- 信噪比：
107 dB
- 接口类型：
SPI
- 工作电源电压：
1.7 V to 3.6 V, 2.7 V to 5.25 V
- 最大工作温度：
+ 85 C
- 安装风格：
SMD/SMT
- 封装/箱体：
VQFN-32
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM |
22+ |
DIP8 |
3000 |
原装正品,支持实单 |
询价 | ||
MAXIM/美信 |
22+ |
PDIP8 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAX |
23+ |
原装正品 |
7512 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM/美信 |
23+ |
DIP-8 |
30000 |
一级代理原装现货,价格优势 |
询价 | ||
MAXIM |
17+ |
DIP |
6200 |
100%原装正品现货 |
询价 | ||
MAX |
05+ |
原厂原装 |
4283 |
只做全新原装真实现货供应 |
询价 | ||
MAXIM |
22+ |
DIP |
8200 |
原装现货库存.价格优势 |
询价 | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAXIM/美信 |
2021+ |
DIP-8 |
5210 |
原装现货,优势渠道订货假一赔十 |
询价 | ||
Maxim(美信) |
23+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 |
