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參數(shù)資料
| 型號： | ADS7832BP |
| 英文描述： | Autocalibrating, 4-Channel, 12-Bit ANALOG-TO-DIGITAL CONVERTER |
| 中文描述： | Autocalibrating，4通道，12位模擬數(shù)字轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大?。?/td> | 299K |
| 代理商： | ADS7832BP |
ADS7832
Autocalibrating, 4-Channel, 12-Bit
ANALOG-TO-DIGITAL CONVERTER
DESCRIPTION
The ADS7832 is a monolithic CMOS 12-bit analog-
to-digital converter with internal sample/hold and four-
channel multiplexer. It is designed and tested for full
dynamic performance with input signals to 50kHz.
The 5V single-supply requirements and standard CS,
RD, and WR control signals make the part easy to use
in microprocessor applications. Conversion results are
available in two bytes through an 8-bit three-state
output bus.
The ADS7832 is available in a 28-pin plastic DIP and
28-lead PLCC, fully specified for operation over the
industrial –40
°
C to +85
°
C temperature range.
FEATURES
G
PIN COMPATIBLE TO ADC7802 AND
ADS7803
G
SINGLE SUPPLY: +5V OR +3.3V
G
LOW POWER: 14mW plus Power Down
G
SIGNAL-TO-(NOISE + DISTORTION)
RATIO OVER TEMPERATURE:
69dB min with f
IN
= 1kHz
66dB min with f
IN
= 50kHz
G
FAST CONVERSION TIME: 8.5
μ
s
Including Acquisition (117kHz Sampling
Rate)
G
FOUR-CHANNEL INPUT MULTIPLEXER
G
AUTOCAL: No offset or Gain Adjust
Required
ADS7832
ADS7832
1996 Burr-Brown Corporation
PDS-1332B
Printed in U.S.A. April, 1998
Three-State
Input/Output
CS
RD
WR
SFR
Control
Logic
BUSY
8-Bit
Data Bus
Capacitor Array
Sampling ADC
Analog
Multiplexer
AIN0
AIN1
AIN2
AIN3
Calibration
Microcontroller
and Memory
A0
A1
Clock
V
REF
+
V
REF
–
Address
Latch and
Decoder
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111 Twx: 910-952-1111
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS7833 | CMOS Hex Inverting Buffer/Converter 16-SO -55 to 125 |
| ADS7833N | 10-Channel, 12-Bit DATA ACQUISITION SYSTEM |
| ADS7834 | 12-Bit High Speed Low Power Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7834E | CMOS Hex Inverting Buffer/Converter 16-TSSOP -55 to 125 |
| ADS7834EB | 12-Bit High Speed Low Power Sampling ANALOG-TO-DIGITAL CONVERTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS7833 | 制造商:BB 制造商全稱:BB 功能描述:10-Channel, 12-Bit DATA ACQUISITION SYSTEM |
| ADS7833N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADS7834 | 制造商:BB 制造商全稱:BB 功能描述:12-Bit High Speed Low Power Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7834_13 | 制造商:BB 制造商全稱:BB 功能描述:12-Bit High-Speed, Low-Power Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7834E | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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