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参数资料
| 型号： | ADC08100 |
| 厂商： | National Semiconductor Corporation |
| 英文描述： | 8-Bit, 20 MSPS to 100 MSPS, 1.3 mW/MSPS A/D Converter |
| 中文描述： | 8位，20 MSPS的100 MSPS的，1.3毫瓦/ MSPS的A / D转换 |
| 文件页数： | 1/19页 |
| 文件大小： | 572K |
| 代理商： | ADC08100 |
ADC08100
8-Bit, 20 MSPS to 100 MSPS, 1.3 mW/MSPS A/D
Converter
General Description
The ADC08100 is a low-power, 8-bit, monolithic analog-to-
digital converter with an on-chip track-and-hold circuit. Opti-
mized for low cost, low power, small size and ease of use,
this product operates at conversion rates of 20 MSPS to
100 MSPS with outstanding dynamic performance over its
full operating range while consuming just 1.3 mW per MHz of
clock frequency. That’s just 130 mW of power at 100 MSPS.
Raising the PD pin puts the ADC08100 into a Power Down
mode where it consumes just 1 mW.
The unique architecture achieves 7.4 Effective Bits with
41 MHz input frequency. The excellent DC and AC charac-
teristics of this device, together with its low power consump-
tion and single +3V supply operation, make it ideally suited
for many imaging and communications applications, includ-
ing use in portable equipment. Furthermore, the ADC08100
is resistant to latch-up and the outputs are short-circuit proof.
The top and bottom of the ADC08100’s reference ladder are
available for connections, enabling a wide range of input
possibilities. The digital outputs are TTL/CMOS compatible
with a separate output power supply pin to support interfac-
ing with 3V or 2.5V logic. The digital inputs (CLK and PD) are
TTL/CMOS compatible.
The ADC08100 is offered in a 24-lead plastic package
(TSSOP) and is specified over the industrial temperature
range of 40C to +85C.
Features
n
Single-ended input
n
Internal sample-and-hold function
n
Low voltage (single +3V) operation
n
Small package
n
Power-down feature
Key Specifications
n
Resolution
n
Maximum sampling frequency
n
DNL
n
ENOB
n
THD
n
Guaranteed no missing codes
n
Power consumption
— Operating:
— Power down:
8 bits
100 MSPS (min)
0.4 LSB (typ)
7.4 bits (typ) at f
IN
= 41 MHz
60 dB (typ)
1.3 mW/MSPS (typ)
1 mW (typ)
Applications
n
Flat panel displays
n
Projection systems
n
Set-top boxes
n
Battery-powered instruments
n
Communications
n
Medical scan converters
n
X-ray imaging
n
High speed viterbi decoders
n
Astronomy
Pin Configuration
10137101
December 2002
A
2002 National Semiconductor Corporation
DS101371
www.national.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC08100_08 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit, 20 Msps to 100 Msps, 1.3 mW/Msps A/D Converter |
| ADC081000 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:High Performance, Low Power 8-Bit, 1 GSPS A/D Converter |
| ADC081000_09 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:High Performance, Low Power 8-Bit, 1 GSPS A/D Converter |
| ADC081000CIYB | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ADC081000CIYB/NOPB | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
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