參數(shù)資料
型號: AD7321BRUZ
廠商: Analog Devices Inc
文件頁數(shù): 33/37頁
文件大?。?/td> 0K
描述: IC ADC 12BIT+ SAR 2CHAN 14TSSOP
標(biāo)準(zhǔn)包裝: 96
位數(shù): 12
采樣率(每秒): 500k
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 17mW
電壓電源: 雙 ±
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 管件
輸入數(shù)目和類型: 2 個單端,單極;2 個單端,雙極;1 個差分,單極;1 個差分,雙極
產(chǎn)品目錄頁面: 777 (CN2011-ZH PDF)
配用: EVAL-AD7321CBZ-ND - BOARD EVALUATION FOR AD7321
AD7321
Data Sheet
Rev. B | Page 4 of 36
B Version
Parameter1
Min
Typ
Max
Unit
Test Conditions/Comments
DC ACCURACY4
Differential mode LSB = FSR/8192
Single-ended/pseudo differential mode
LSB = FSR/4096, unless otherwise noted
Resolution
13
Bits
No Missing Codes
12-bit plus
sign (13 bits)
Bits
Differential mode
11-bit plus
sign (12 bits)
Bits
Single-ended/pseudo differential mode
Integral Nonlinearity2
±1.1
LSB
Differential mode; VCC = 3 V to 5.25 V, typ for
VCC = 2.7 V
±1
LSB
Single-ended/pseudo differential mode, VCC =
3 V to 5.25 V, typ for VCC = 2.7 V
0.7/+1.2
LSB
Single ended/pseudo differential mode
LSB = FSR/8192
Differential Nonlinearity2
0.9/+1.2
LSB
Differential mode; guaranteed no missing
codes to 13 bits
±0.9
LSB
Single-ended mode; guaranteed no missing
codes to 12 bits
0.7/+1
LSB
Single ended/pseudo differential mode,
LSB = FSR/8192
Differential mode LSB = FSR/8192
Offset Error2, 5
0.085/+0.122
%FSR
Equates to 7/+10 LSBs
Offset Error Match2,5
±0.006
%FSR
Equates to ±0.5 LSBs
Gain Error2, 5
±0.171
%FSR
Equates to ±14 LSBs
Gain Error Match2, 5
±0.006
%FSR
Equates to ±0.5 LSBs
Positive Full-Scale Error2, 6
±0.085
%FSR
Equates to ±7 LSBs
Positive Full-Scale Error
Match2,6
±0.006
%FSR
Equates to ±0.5 LSBs
Bipolar Zero Error2, 6
±0.092
%FSR
Equates to ±7.5 LSBs
Bipolar Zero Error Match2, 6
±0.006
%FSR
Equates to ±0.5 LSBs
Negative Full-Scale Error2, 6
±0.073
%FSR
Equates to ±6 LSBs
Negative Full-Scale Error
Match2,6
±0.006
%FSR
Equates to ±0.5 LSBs
Single-ended/pseudo differential mode
LSB = FSR/4096
Offset Error2, 5
0.098/+0.22
%FSR
Equates to 4/+9 LSBs
Offset Error Match2, 5
±0.015
%FSR
Equates to ±0.6 LSBs
Gain Error2, 5
±0.195
%FSR
Equates to ±8 LSBs
Gain Error Match2, 5
±0.012
%FSR
Equates to ±0.5 LSBs
Positive Full-Scale Error2, 6
±0.098
%FSR
Equates to ±4 LSBs
Positive Full-Scale Error
Match2,6
±0.012
%FSR
Equates to ±0.5 LSBs
Bipolar Zero Error2, 6
±0.208
%FSR
Equates to ±8.5LSBs
Bipolar Zero Error Match2, 6
±0.012
%FSR
Equates to ±0.5 LSBs
Negative Full-Scale Error2, 6
±0.098
%FSR
Equates to ±4 LSBs
Negative Full-Scale Error
Match2, 6
±0.012
%FSR
Equates to ±0.5 LSBs
相關(guān)PDF資料
PDF描述
AD7914BRUZ IC ADC 10BIT 4CH 1MSPS 16TSSOP
AD7992BRMZ-1 IC ADC 12BIT 2CHAN I2C 10-MSOP
LTC1443IS#TR IC COMP QUAD LP 1.182VREF 16SOIC
LTC1444IS#TRPBF IC COMP W/REF LOWPWR QUAD 16SOIC
LTC1401CS8#PBF IC A/D CONV 12BIT W/SHTDN 8-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7321BRUZ-REEL 功能描述:IC ADC 12BIT+SAR 2CHAN 14-TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):16 采樣率(每秒):15 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):480µW 電壓電源:單電源 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:38-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:38-QFN(5x7) 包裝:帶卷 (TR) 輸入數(shù)目和類型:16 個單端,雙極;8 個差分,雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
AD7321BRUZ-REEL7 功能描述:IC ADC 12BIT+ SAR 2CHAN 14TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):16 采樣率(每秒):15 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):480µW 電壓電源:單電源 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:38-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:38-QFN(5x7) 包裝:帶卷 (TR) 輸入數(shù)目和類型:16 個單端,雙極;8 個差分,雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
AD7322 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Software Selectable True Bipolar Input, 2-Channel, 12-Bit Plus Sign ADC
AD7322BRU 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Software Selectable True Bipolar Input, 2-Channel, 12-Bit Plus Sign ADC
AD7322BRUZ 功能描述:IC ADC 12BIT+ SAR 2CHAN 14TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:microPOWER™ 位數(shù):8 采樣率(每秒):1M 數(shù)據(jù)接口:串行,SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):- 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-VQFN 裸露焊盤(4x4) 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個單端,單極 產(chǎn)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6