HI7188集成電路（IC）的模數(shù)轉(zhuǎn)換器（ADC）規(guī)格書PDF中文資料
| 廠商型號 |
HI7188 |
| 參數(shù)屬性 | HI7188 封裝/外殼為44-QFP；包裝為管件；類別為集成電路（IC）的模數(shù)轉(zhuǎn)換器（ADC）；產(chǎn)品描述：IC ADC 16BIT SIGMA-DELTA 44MQFP |
| 功能描述 | 8-Channel, 16-Bit, High Precision, Sigma-Delta A/D Sub-System |
| 封裝外殼 | 44-QFP |
| 文件大小 |
156.1 Kbytes |
| 頁面數(shù)量 |
22 頁 |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-1-22 20:00:00 |
HI7188規(guī)格書詳情
Description
The HI7188 is an easy-to-use 8-Channel sigma-delta programmable A/D subsystem ideal for low frequency physical and electrical measurements in scientific, medical, and industrial applications. The subsystem has complete on-chip capabilities to support moving the intelligence from the system controller and towards the sensors. This gives the designer faster and more flexible configurability without the traditional drawbacks of low throughput per channel, higher power or cost per channel. Extreme design complexity and excessive software overhead is eliminated.
Features
? Fully Differential 8-Channel Multiplexer and Reference
? Automatic Channel Switching with Zero Latency
? 240 Conversions Per Second Per Channel
? 16-Bit Resolution with No Missing Codes
? 0.0015 Integral Non-Linearity
? Fully Software Configurable
- -120dB Rejection of 60/50Hz Line Noise
- Channel Conversion Order and Number of Active Channels
- True Bipolar or Unipolar Input Range Per Channel
- PGIA Gain Per Channel
- 2-Wire or 3-Wire Interface
? Chopper Stabilized PGIA with Gains of 1 to 8
? Serial Data I/O Interface, SPI Compatible
? 3 Point System Calibration
? Low Power Dissipation of 30mW (Typ)
Applications
? Multi-Channel Industrial Process Controls
? Weight Scales
? Medical Patient Monitoring
? Laboratory Instrumentation
? Gas Monitoring System
? Reference Literature
- AN9504 “A Brief Introduction to Sigma Delta Conversion”
- TB329 “Intersil Sigma-Delta Calibration Techniques”
- AN9518 “Using the HI7188 Evaluation Kit”
- AN9610 “Interfacing the HI7188 to a Microcontroller”
- AN9538 “Using the HI7188 Serial Interface”
產(chǎn)品屬性
- 產(chǎn)品編號：
HI7188IN
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 模數(shù)轉(zhuǎn)換器（ADC）
- 包裝：
管件
- 位數(shù)：
16
- 采樣率（每秒）：
240
- 輸入數(shù)：
8
- 輸入類型：
差分
- 數(shù)據(jù)接口：
SPI
- 配置：
MUX-PGA-ADC
- 架構(gòu)：
三角積分
- 參考類型：
外部
- 電壓 - 供電，模擬：
5V
- 電壓 - 供電，數(shù)字：
5V
- 特性：
PGA，可選地址
- 工作溫度：
-40°C ~ 85°C
- 封裝/外殼：
44-QFP
- 供應(yīng)商器件封裝：
44-MQFP（10x10）
- 安裝類型：
表面貼裝型
- 描述：
IC ADC 16BIT SIGMA-DELTA 44MQFP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
22+ |
SOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
INTERSIL |
17+ |
SOP20 |
9988 |
只做原裝進(jìn)口,自己庫存 |
詢價 | ||
INTERSIL |
23+ |
QFP44 |
6000 |
詢價 | |||
Intersil |
22+ |
44MQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
INTERSIL |
00+ |
SOP20 |
2800 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
INTERSIL |
24+ |
SOIC |
4 |
詢價 | |||
HARRIS |
23+ |
SO-20 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
INTERSIL |
23+ |
SOP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
Intersil |
21+ |
SOP |
12588 |
原裝正品,量大可定 |
詢價 | ||
Intersil |
22+ |
44-MQFP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 |
