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參數(shù)資料
| 型號： | ADS826E |
| 英文描述： | Analog-to-Digital Converter， 10-Bit |
| 中文描述： | 模擬到數(shù)字轉(zhuǎn)換器，10位 |
| 文件頁數(shù)： | 1/14頁 |
| 文件大小： | 301K |
| 代理商： | ADS826E |
10-Bit, 60MHz Sampling
ANALOG-TO-DIGITAL CONVERTER
G
+3V/+5V LOGIC I/O COMPATIBLE (ADS826)
G
POWER DOWN: 20mW
G
SSOP-28 PACKAGE
APPLICATIONS
G
MEDICAL IMAGING
G
COMMUNICATIONS
G
CCD IMAGING
G
VIDEO DIGITIZING
G
TEST EQUIPMENT
The ADS823 and ADS826 employ digital error correction tech-
niques to provide excellent differential linearity for demanding
imaging applications. Their low distortion and high SNR give the
extra margin needed for medical imaging, communications, video,
and test instrumentation. The ADS823 and ADS826 offer power
dissipation of 265mW and also provide a power down mode, thus
reducing power dissipation to only 20mW.
The ADS823 and ADS826 are specified at a maximum sampling
frequency of 60MHz and a single-ended input range of 1.5V to
3.5V. The ADS823 and ADS826 are available in an SSOP-28
package and are pin-compatible with the 10-bit, 40MHz ADS822
and ADS825, and the 10-bit, 75MHz ADS828.
DESCRIPTION
The ADS823 and ADS826 are pipeline, CMOS Analog-to-Digital
Converters (ADCs) that operate from a single +5V power supply.
These converters provide excellent performance with a single-
ended input and can be operated with a differential input for added
spurious performance. These high-performance converters include
a 10-bit quantizer, high-bandwidth track-and-hold, and a high-
accuracy internal reference. They also allow for disabling the
internal reference and utilizing external references. This external
reference option provides excellent gain and offset matching when
used in multi-channel applications or in applications where full-
scale range adjustment is required.
FEATURES
G
HIGH SNR: 60dB
G
HIGH SFDR: 74dBFS
G
LOW POWER: 265mW
G
INTERNAL/EXTERNAL REFERENCE OPTION
G
SINGLE-ENDED OR
DIFFERENTIAL ANALOG INPUT
G
PROGRAMMABLE INPUT RANGE
G
LOW DNL: 0.25LSB
G
SINGLE +5V SUPPLY OPERATION
10-Bit
Pipelined
A/D Core
Internal
Reference
Optional External
Reference
Timing
Circuitry
Error
Correction
Logic
3-State
Outputs
T/H
CLK
VDRV
ADS823
ADS826
+V
S
OE
PD
Int/Ext
D0
D9
IN
V
IN
IN
CM
ADS823
ADS826
TM
ADS823
ADS826
SBAS070A
–
MAY 2001
www.ti.com
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright 1995, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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PDF描述 |
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| ADS8344E | 16-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS8344EB | 16-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS8344NB | 16-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS826E(1) | 制造商:BB 制造商全稱:BB 功能描述:10-Bit, 60MHz Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS826E/1K | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 60 MSPS SE/Diff Int/Ext Ref 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS826E/1KG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 60 MSPS SE/Diff Int/Ext Ref 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS826EG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 60 MSPS SE/Diff Int/Ext Ref 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS828 | 制造商:BB 制造商全稱:BB 功能描述:10-Bit, 75MHz Sampling ANALOG-TO-DIGITAL CONVERTER |
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