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ADS7824PB PDF预览

ADS7824PB

更新时间: 2024-09-16 20:46:35
品牌 Logo 应用领域
德州仪器 - TI 光电二极管转换器
页数 文件大小 规格书
21页 820K
描述
4-Channel, 12-Bit Sampling CMOS A/D Converter 28-PDIP

ADS7824PB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DIP
包装说明:GREEN, PLASTIC, DIP-28针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.67Is Samacsys:N
最大模拟输入电压:10 V最小模拟输入电压:-10 V
最长转换时间:20 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:R-PDIP-T28JESD-609代码:e4
长度:35.69 mm最大线性误差 (EL):0.0122%
模拟输入通道数量:4位数:12
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
输出位码:2'S COMPLEMENT BINARY输出格式:SERIAL, PARALLEL, 8 BITS
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP28,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V认证状态:Not Qualified
采样速率:0.04 MHz采样并保持/跟踪并保持:SAMPLE
座面最大高度:5.08 mm子类别:Analog to Digital Converters
标称供电电压:5 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
Base Number Matches:1

ADS7824PB 数据手册

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®
ADS7824  
ADS7824  
ADS7824  
www.burr-brown.com/databook/ADS7824.html  
4 Channel, 12-Bit Sampling CMOS A/D Converter  
FEATURES  
DESCRIPTION  
25µs max SAMPLING AND CONVERSION  
SINGLE +5V SUPPLY OPERATION  
PIN-COMPATIBLE WITH 16-BIT ADS7825  
PARALLEL AND SERIAL DATA OUTPUT  
28-PIN 0.3" PLASTIC DIP AND SOIC  
±0.5 LSB max INL AND DNL  
The ADS7824 can acquire and convert 12 bits to  
within ±0.5 LSB in 25µs max while consuming only  
50mW max. Laser-trimmed scaling resistors provide  
the standard industrial ±10V input range and channel-  
to-channel matching of ±0.1%. The ADS7824 is a  
low-power 12-bit sampling A/D with a four channel  
input multiplexer, S/H, clock, reference, and a  
parallel/serial microprocessor interface. It can be con-  
figured in a continuous conversion mode to sequen-  
tially digitize all four channels. The 28-pin ADS7824  
is available in a plastic 0.3" DIP and in a SOIC, both  
fully specified for operation over the industrial –40°C  
to +85°C range.  
50mW max POWER DISSIPATION  
50µW POWER DOWN MODE  
±10V INPUT RANGE, FOUR CHANNEL  
MULTIPLEXER  
CONTINUOUS CONVERSION MODE  
Channel  
A0  
Continuous Conversion  
CONTC  
A1  
40k  
R/C  
CS  
AIN0  
AIN1  
Successive Approximation Register  
and Control Logic  
Clock  
PWRD  
20kΩ  
40kΩ  
8kΩ  
8kΩ  
CDAC  
BUSY  
20kΩ  
40kΩ  
Serial  
DATACLK  
SDATA  
Data  
Out  
AIN2  
AIN3  
Comparator  
or  
20kΩ  
40kΩ  
8kΩ  
8kΩ  
Parallel  
Data  
Out  
8
D7-D0  
BYTE  
20kΩ  
Internal  
+2.5V Ref  
Buffer  
6kΩ  
CAP  
REF  
International Airport Industrial Park  
Mailing Address: PO Box 11400, Tucson, AZ 85734  
FAXLine: (800) 548-6133 (US/Canada Only)  
Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706  
Tel: (520) 746-1111  
Twx: 910-952-1111  
Internet: http://www.burr-brown.com/  
Cable: BBRCORP  
Telex: 066-6491  
FAX: (520) 889-1510  
Immediate Product Info: (800) 548-6132  
©1996 Burr-Brown Corporation  
PDS-1303B  
Printed in U.S.A. October, 1997  
SBAS044  

ADS7824PB 替代型号

型号 品牌 替代类型 描述 数据表
ADS7824UB/1K TI

完全替代

4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL/PARALLEL ACCESS, PDSO28, SOIC-28
ADS7825U TI

类似代替

4 通道、16 位采样 CMOS 模数转换器 | DW | 28 | -40 to 85
ADS7825UB TI

类似代替

4 通道、16 位采样 CMOS 模数转换器 | DW | 28 | -40 to 85

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ADS7824U BB

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ADS7824UB TI

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4 通道、12 位采样 CMOS 模数转换器 | DW | 28 | -40 to 85
ADS7824UB BB

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4 Channel, 12-Bit Sampling CMOS A/D Converter
ADS7824UB/1K TI

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4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL/PARALLEL ACCESS, PDSO28, SOIC-28
ADS7824UB/1K BB

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ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial, Parallel, 8 Bits Access,