參數(shù)資料
型號: ADC08200
廠商: National Semiconductor Corporation
英文描述: 8-Bit, 20 MSPS to 200 MSPS, 1.05 mW/MSPS A/D Converter
中文描述: 8位,20 MSPS的200 MSPS的,1.05毫瓦/ MSPS的A / D轉(zhuǎn)換
文件頁數(shù): 1/19頁
文件大小: 537K
代理商: ADC08200
ADC08200
8-Bit, 20 MSPS to 200 MSPS, 1.05 mW/MSPS A/D
Converter
General Description
The ADC08200 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 up to 230 MSPS
while consuming just 1.05 mW per MHz of clock frequency,
or 210 mW at 200 MSPS. Raising the PD pin puts the
ADC08200 into a Power Down mode where it consumes
1 mW.
The unique architecture achieves 7.3 Effective Bits with
50 MHz input frequency. The ADC08200 is resistant to
latch-up and the outputs are short-circuit proof. The top and
bottom of the ADC08200’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 interfacing with 3V or
2.5V logic. The digital inputs (CLK and PD) are TTL/CMOS
compatible.
The ADC08200 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
j
Resolution:
j
Maximum sampling frequency:
j
DNL:
j
ENOB (f
IN
= 50 MHz):
j
THD (f
IN
= 50 MHz):
j
No missing codes
j
Power Consumption
Operating
Power down
8 bits
200 MSPS (min)
±
0.4 LSB (typ)
7.3 bits (typ)
61 dB (typ)
Guaranteed
1.05 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
20017901
November 2002
A
2002 National Semiconductor Corporation
DS200179
www.national.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC08200_08 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Bit, 20 Msps to 200 Msps, Low Power A/D Converter with Internal Sample-and-Hold
ADC08200CIMT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC08200CIMT/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC08200CIMTX 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC08200CIMTX/HAPB 制造商:Texas Instruments 功能描述: