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参数资料
| 型号： | ADC08351CIMTC |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | 8-Bit, 42 MSPS, 40 mW A/D Converter |
| 中文描述： | 1-CH 8-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PDSO20 |
| 封装： | TSSOP-20 |
| 文件页数： | 1/15页 |
| 文件大小： | 492K |
| 代理商： | ADC08351CIMTC |
ADC08351
8-Bit, 42 MSPS, 40 mW A/D Converter
General Description
The ADC08351 is an easy to use low power, low cost, small
size, 42 MSPS analog-to-digital converter that digitizes sig-
nals to 8 bits. The ADC08351 uses an unique architecture
that achieves 7.2 Effective Bits with a 4.4 MHz input and
42 MHz clock frequency and 6.8 Effective Bits with a 21 MHz
input and 42 MHz clock frequency. Output formatting is
straight binary coding.
To minimize system cost and power consumption, the
ADC08351 requires minimal external components and in-
cludes input biasing to allow optional a.c. input signal cou-
pling. The user need only provide a +3V supply and a clock.
Many applications require no separate reference or driver
components.
The excellent dc and ac characteristics of this device, to-
gether with its low power consumption and +3V single supply
operation, make it ideally suited for many video and imaging
applications, including use in portable equipment. Total
power consumption is reduced to less than 7 mW in the
power-down mode. Furthermore, the ADC08351 is resistant
to latch-up and the outputs are short-circuit proof.
Fabricated on a 0.35 micron CMOS process, the ADC08351
is offered in TSSOP and is designed to operate over the
commercial temperature range of 20C to +85C.
Features
n
Low Input Capacitance
n
Internal Sample-and-Hold Function
n
Single +3V Operation
n
Power Down Feature
n
TRI-STATE
Outputs
Key Specifications
n
Resolution
n
Maximum Sampling Frequency
n
ENOB
@
f
CLK
= 42 MHz, f
IN
= 4.4 MHz
n
Guaranteed No Missing Codes
n
Power Consumption
8 Bits
42 MSPS (min)
7.2 Bits (typ)
40 mW (typ); 48 mW (max)
(Excluding Reference Current)
Applications
n
Video Digitization
n
Digital Still Cameras
n
Set Top Boxes
n
Digital Camcorders
n
Communications
n
Medical Imaging
n
Personal Computer Video
n
CCD Imaging
n
Electro-Optics
Pin Configuration
Ordering Information
ADC08351CIMTC
ADC08351CIMTCX
TSSOP
TSSOP (tape & reel)
TRI-STATE
is a registered trademark of National Semiconductor Corporation.
DS100895-1
March 2000
A
2000 National Semiconductor Corporation
DS100895
www.national.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADC08351CIMTC/NOPB | 功能描述:IC ADC 8BIT 20-TSSOP 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:- |
| ADC08351CIMTCE/NOPB | 制造商:Texas Instruments 功能描述: |
| ADC08351CIMTCX | 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 |
| ADC08351CIMTCX/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 |
| ADC08351EVAL | 功能描述:EVALUATION BOARD FOR ADC08351 RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
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