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参数资料
| 型号： | ADC10061 |
| 厂商： | National Semiconductor Corporation |
| 英文描述： | 10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
| 中文描述： | 10位600纳秒的A / D输入多路复用器和转换器采样/保持 |
| 文件页数： | 1/14页 |
| 文件大小： | 333K |
| 代理商： | ADC10061 |
ADC10061/ADC10062/ADC10064
10-Bit 600 ns A/D Converter with Input Multiplexer and
Sample/Hold
General Description
Using an innovative, patented multistep
*
conversion tech-
nique, the 10-bit ADC10061, ADC10062, and ADC10064
CMOS analog-to-digital converters offer sub-microsecond
conversion times yet dissipate a maximum of only 235 mW.
The ADC10061, ADC10062, and ADC10064 perform a
10-bit conversion in two lower-resolution “flashes”, thus
yielding a fast A/D without the cost, power dissipation, and
other problems associated with true flash approaches. The
ADC10061 is pin-compatible with the ADC1061 but much
faster, thus providing a convenient upgrade path for the
ADC1061.
The analog input voltage to the ADC10061, ADC10062, and
ADC10064 is sampled and held by an internal sampling cir-
cuit. Input signals at frequencies from dc to over 200 kHz
can therefore be digitized accurately without the need for an
external sample-and-hold circuit.
The ADC10062 and ADC10064 include a “speed-up” pin.
Connecting an external resistor between this pin and ground
reduces the typical conversion time to as little as 350 ns with
only a small increase in linearity error.
For ease of interface to microprocessors, the ADC10061,
ADC10062, and ADC10064 have been designed to appear
as a memory location or I/O port without the need for exter-
nal interface logic.
*
U.S. Patent Number 4918449
Features
n
Built-in sample-and-hold
n
Single +5V supply
n
1, 2, or 4-input multiplexer options
n
No external clock required
n
Speed adjust pin for faster conversions (ADC10062
and ADC10064). See ADC10662/4 for high speed
guaranteed performance.
Key Specifications
n
Conversion time to 10 bits
n
n
Sampling Rate
n
Low power dissipation
n
Total unadjusted error
n
No missing codes over temperature
600 ns typical,
900 ns max over temperature
800 kHz
235 mW (max)
±
1.0 LSB (max)
Applications
n
Digital signal processor front ends
n
Instrumentation
n
Disk drives
n
Mobile telecommunications
Simplified Block Diagram
TRI-STATE
is a registered trademark of National Semiconductor Corporation.
DS011020-1
*
ADC10061 Only
**
ADC10062 and ADC10064 Only
***
ADC10064 Only
June 1999
A
S
1999 National Semiconductor Corporation
DS011020
www.national.com
相关PDF资料 |
PDF描述 |
|---|---|
| ADC10061CIWM | 10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
| ADC10062 | 10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
| ADC10062CIWM | 10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
| ADC10064 | 10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
| ADC10064CIWM | 10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC10061BIWM | 制造商:Texas Instruments 功能描述: |
| ADC10061CIN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADC10061CIWM | 制造商:NSC 制造商全称:National Semiconductor 功能描述:10-Bit 600 ns A/D Converter with Input Multiplexer and Sample/Hold |
| ADC10061CIWM/NOPB | 功能描述:IC ADC 10BIT W/MUX 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:- |
| ADC10061CIWMX | 功能描述:IC ADC 10BIT W/MUX 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:- |
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