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参数资料
| 型号： | ADC08061CIWM |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | 500 ns A/D Converter with S/H Function and Input Multiplexer |
| 中文描述： | 1-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO20 |
| 封装： | SOP-20 |
| 文件页数： | 1/16页 |
| 文件大小： | 307K |
| 代理商： | ADC08061CIWM |
ADC08061/ADC08062
500 ns A/D Converter with S/H Function and Input
Multiplexer
General Description
Using a patented multi-step A/D conversion technique, the
8-bit ADC08061 and ADC08062 CMOS ADCs offer 500 ns
(typ) conversion time, internal sample-and-hold (S/H), and
dissipate only 125 mW of power. The ADC08062 has a
two-channel multiplexer. The ADC08061/2 family performs
an 8-bit conversion using a 2-bit voltage estimator that gen-
erates the 2 MSBs and two low-resolution (3-bit) flashes that
generate the 6 LSBs.
Input track-and-hold circuitry eliminates the need for an ex-
ternal sample-and-hold. The ADC08061/2 family performs
accurate conversions of full-scale input signals that have a
frequency range of DC to 300 kHz (full-power bandwidth)
without need of an external S/H.
The digital interface has been designed to ease connection
to microprocessors and allows the parts to be I/O or memory
mapped.
Key Specifications
n
Resolution
n
Conversion Time
n
Full Power Bandwidth
n
Throughput rate
n
Power Dissipation
n
Total Unadjusted Error
8 bits
560 ns max (WR-RD Mode)
300 kHz
1.5 MHz
100 mW max
±
1
2
LSB and
±
1 LSB
Features
n
1 or 2 input channels
n
No external clock required
n
Analog input voltage range from GND to V
+
n
Overflow output available for cascading (ADC08061)
n
ADC08061 pin-compatible with the industry standard
ADC0820
Applications
n
Mobile telecommunications
n
Hard disk drives
n
Instrumentation
n
High-speed data acquisition systems
Block Diagram
TRI-STATE
is a registered trademark of National Semiconductor Corporation.
DS011086-1
* ADC08061
*
*
ADC08062
June 1999
A
1999 National Semiconductor Corporation
DS011086
www.national.com
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| ADC081000CIYB | 8-Bit, 1 GSPS A/D Converter with Internal Reference and Sample-and-Hold |
| ADC081000LEVAL | 8-Bit, 1 GSPS A/D Converter with Internal Reference and Sample-and-Hold |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC08061CIWMX | 功能描述:IC CONVERTER A/D 8BIT 20-SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 位数:12 采样率（每秒）:3M 数据接口:- 转换器数目:- 功率耗散（最大）:- 电压电源:- 工作温度:- 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-23-6 包装:带卷 (TR) 输入数目和类型:- |
| ADC08061CMJ | 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 |
| ADC08061CMJ/883 | 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 |
| ADC08062 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:500 ns A/D Converter with S/H Function and Input Multiplexer |
| ADC08062 WAF | 制造商:Texas Instruments 功能描述: |
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