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参数资料
| 型号： | ADC0800PCD |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | ADC0800 8-Bit A/D Converter |
| 中文描述： | 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, CDIP18 |
| 封装： | HERMETIC SEALED, DIP-18 |
| 文件页数： | 5/10页 |
| 文件大小： | 166K |
| 代理商： | ADC0800PCD |
Application Hints
(Continued)
ZERO AND FULL-SCALE ADJUSTMENT
Zero Adjustment:
This is the offset voltage required at the
bottom of the R-network (pin 5) to make the 11111111 to
11111110 transition when the input voltage is
(/2
LSB (20
mV for a 10.24V scale). In most cases, this can be accom-
plished by having a 1 k
X
pot on pin 5. A resistor of 475
X
can be used as a non-adjustable best approximation from
pin 5 to ground.
Full-Scale Adjustment:
This is the offset voltage required
at the top of the R-network (pin 15) to make the 00000001
to 00000000 transition when the input voltage is 1
(/2
LSB
from full-scale (60 mV less than full-scale for a 10.24V
scale). This voltage is guaranteed to be within
g
2 LSB for
the ADC0800 without adjustment. In most cases, adjust-
ment can be accomplished by having a 1 k
X
pot on pin 15.
Typical Applications
General Connection
TL/H/5670–11
Hi-Voltage CMOS Output Levels
0V to 10V V
IN
range
0V to 10V output levels
TL/H/5670–12
Ratiometric Input Signal with Tracking Reference
TL/H/5670–4
5
相关PDF资料 |
PDF描述 |
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| ADC0800PD | ADC0800 8-Bit A/D Converter |
| ADC0800 | ECONOLINE: REC3-S_DRW(Z)/H* - 3W DIP Package- 1kVDC Isolation- Wide Input 2:1 & 4:1- Regulated Output- 100% Burned In- UL94V-0 Package Material- Continuous Short Circiut Protection- Efficiency to 80% |
| ADC08031 | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, <BR> Voltage Reference, and Track/Hold Function |
| ADC08031CIN | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, <BR> Voltage Reference, and Track/Hold Function |
| ADC08031CIWM | 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC0800PCD/A+ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter， 8-Bit |
| ADC0800PD | 制造商:NSC 制造商全称:National Semiconductor 功能描述:ADC0800 8-Bit A/D Converter |
| ADC0801 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit uP Compatible A/D Converters |
| ADC0801_1 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit μP Compatible A/D Converters |
| ADC0801IN | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter， 8-Bit |
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