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參數(shù)資料
| 型號(hào)： | SP8527BN |
| 英文描述： | Micropower Sampling 10-Bit A/D Converter |
| 中文描述： | 微采樣10位A / D轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大?。?/td> | 180K |
| 代理商： | SP8527BN |
SP8527DS/01
SP8527 Micropower Sampling 10-Bit A/D Converter
1
Copyright 2000 Sipex Corporation
SP8527
Micropower Sampling 10-Bit A/D Converter
I
Low Cost
I
10-Bit Serial Sampling ADC
I
Guaranteed +1.0 LSB Max INL
I
8-Pin NSOIC Plastic Package
I
Low Power @ 230
μ
A including
Automatic Shutdown: 1nA (typ)
I
Full differential input stage
I
Single Supply 3.0V to 5.5V operation
I
Digital Serial Interface
I
Sample Rate: 26.1
μ
S
DESCRIPTION
The
SP8527
is a very low power 10-Bit A/D converter. The
SP8527
typically draws 230
μ
A of
supply current when sampling at 38.3 kHz. Supply current drops linearly as the sample rate is
reduced. The ADC automatically powers down when not performing conversions, drawing only
leakage current. The
SP8527
is available in 8-Pin NSOIC packages, specified over Commercial
and Industrial temperature ranges. The
SP8527
is best suited for Battery-Operated Systems,
Portable Data Acquisition Instrumentation, Battery Monitoring, and Remote Sensing
applications. The serial port allows efficient data transfer to a wide range of microprocessors and
microcontrollers over 3 wires.
Internal
VCC
GND
REFL
DAC
REFL
Csample P
Csample N
+IN
-IN
SAR
PARALLEL TO
10
CS/SHDN
SCLK
TIMING &
Dout
VREF
COMPARATOR
INPUT
SP8527 Block Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP8527BS | Micropower Sampling 10-Bit A/D Converter |
| SP8527KN | Micropower Sampling 10-Bit A/D Converter |
| SP8527KS | Micropower Sampling 10-Bit A/D Converter |
| SP8528 | Micropower Sampling 12-Bit A/D Converter |
| SP8530 | S2ADC - Simultaneous Sampling Analog to Digital Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP8527BS | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Micropower Sampling 10-Bit A/D Converter |
| SP8527KN | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Micropower Sampling 10-Bit A/D Converter |
| SP8527KS | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Micropower Sampling 10-Bit A/D Converter |
| SP8528 | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Micropower Sampling 12-Bit A/D Converter |
| SP8530 | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:S2ADC - Simultaneous Sampling Analog to Digital Converter |
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