参数资料
型号: ADC0806
厂商: National Semiconductor Corporation
英文描述: 8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter
中文描述: 8位,20 MSPS的60 MSPS的,1.3毫瓦/ MSPS的A / D转换
文件页数: 1/19页
文件大小: 539K
代理商: ADC0806
ADC08060
8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter
General Description
The ADC08060 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 70
MSPS with outstanding dynamic performance over its full
operating range while consuming just 1.3 mW per MHz of
clock frequency. That’s just 78 mW of power at 60 MSPS.
Raising the PD pin puts the ADC08060 into a Power Down
mode where it consumes just 1 mW.
The unique architecture achieves 7.5 Effective Bits with
25 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 ADC08060
is resistant to latch-up and the outputs are short-circuit proof.
The top and bottom of the ADC08060’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 ADC08060 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
No missing codes
n
Power Consumption
n
Operating
n
Power down
8 bits
60 MSPS (min)
0.4 LSB (typ)
7.5 bits (typ) at f
IN
= 25 MHz
60 dB (typ)
Guaranteed
1.3 mW/MSPS (typ)
1 mW (typ)
Applications
n
Digital imaging systems
n
Communication systems
n
Portable instrumentation
n
Viterbi decoders
n
Set-top boxes
Pin Configuration
20006201
January 2003
A
2003 National Semiconductor Corporation
DS200062
www.national.com
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相关代理商/技术参数
参数描述
ADC08060 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter
ADC08060_08 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit, 20 MSPS to 60 MSPS, 1.3 mW/MSPS A/D Converter with Internal Sample-and-Hold
ADC08060CIMT 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
ADC08060CIMT/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
ADC08060CIMT/NOPB 制造商:Texas Instruments 功能描述:A/D Converter (A-D) IC