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參數(shù)資料
| 型號： | ADC08032 |
| 廠商： | National Semiconductor Corporation |
| 元件分類： | 串行ADC |
| 英文描述： | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function(8位高速串行輸入/輸出A/D轉(zhuǎn)換器帶多路選擇，電壓基準和跟蹤/保持功能) |
| 中文描述： | 8位高速串行I /辦公自動化/ D的多路復(fù)用器選項，電壓參考，并跟蹤轉(zhuǎn)換器/保持功能（8位高速串行輸入/輸出的A / D轉(zhuǎn)換器帶多路選擇，電壓基準和跟蹤/保持功能） |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 552K |
| 代理商： | ADC08032 |
ADC08031/ADC08032/ADC08034/ADC08038
8-Bit High-Speed Serial I/O A/D Converters with
Multiplexer Options, Voltage Reference, and Track/Hold
Function
General Description
The ADC08031/ADC08032/ADC08034/ADC08038 are 8-bit
successive approximation A/D converters with serial I/O and
configurable input multiplexers with up to 8 channels. The
serial I/O is configured to comply with the NSC MICROW-
IRE
serial data exchange standard for easy interface to the
COPS
family of controllers, and can easily interface with
standard shift registers or microprocessors.
TheADC08034 andADC08038 provide a 2.6V band-gap de-
rived reference. For devices offering guaranteed voltage ref-
erence performance over temperature see ADC08131,
ADC08134 and ADC08138.
Atrack/hold function allows the analog voltage at the positive
input to vary during the actual A/D conversion.
The analog inputs can be configured to operate in various
combinations
of
single-ended,
pseudo-differential modes. In addition, input voltage spans
as small as 1V can be accommodated.
differential,
or
Applications
n
Digitizing automotive sensors
n
Process control monitoring
n
Remote sensing in noisy environments
n
Instrumentation
n
Test systems
n
Embedded diagnostics
Features
n
Serial digital data link requires few I/O pins
n
Analog input track/hold function
n
2-, 4-, or 8-channel input multiplexer options with
address logic
n
0V to 5V analog input range with single 5V power
supply
n
No zero or full scale adjustment required
n
TTL/CMOS input/output compatible
n
On chip 2.6V band-gap reference
n
0.3" standard width 8-, 14-, or 20-pin DIP package
n
14-, 20-pin small-outline packages
Key Specifications
n
Resolution:
n
Conversion time (f
C
= 1 MHz):
n
Power dissipation:
n
Single supply:
n
Total unadjusted error:
n
No missing codes over temperature
8 bits
8μs (max)
20mW (max)
5V
DC
(
±
5%)
±
1
2
LSB and
±
1LSB
Ordering Information
Industrial (40C
≤
T
A
≤
+85C)
ADC08031CIN*
ADC08038CIN*
ADC08031CIWM,
ADC08032CIWM,
ADC08034CIWM
ADC08038CIWM
Package
N08E
N20A
M14B
M20B
*
Not recomended for new designs.
COPS
microcontrollers and MICROWIRE
are trademarks of National Semiconductor Corporation.
June 2000
A
M
2000 National Semiconductor Corporation
DS010555
www.national.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADC08032CIWM | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function |
| ADC08038CIWM | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function |
| ADC08038CIN | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function |
| ADC0804 | 8-BitμP Compatible A/D Converters(8位μP 兼容A/D轉(zhuǎn)換器) |
| ADC0805LCN | 8-Bit uP Compatible A/D Converters |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADC08032BIJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Ended Data Acquisition System |
| ADC08032CIJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Ended Data Acquisition System |
| ADC08032CIN | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| ADC08032CIWM | 功能描述:IC ADC 8BIT HS SERIAL I/O 14SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 位數(shù):12 采樣率（每秒）:3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散（最大）:- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:- |
| ADC08032CIWMX | 功能描述:IC ADC 8BIT HS SERIAL I/O 14SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 位數(shù):12 采樣率（每秒）:3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散（最大）:- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:- |
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