參數(shù)資料
型號: AD7612BCPZ
廠商: Analog Devices Inc
文件頁數(shù): 3/32頁
文件大?。?/td> 0K
描述: IC ADC 16BIT 750KSPS SAR 48LFCSP
標準包裝: 1
系列: PulSAR®
位數(shù): 16
采樣率(每秒): 750k
數(shù)據(jù)接口: 串行,并聯(lián)
轉換器數(shù)目: 1
功率耗散(最大): 230mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-VFQFN 裸露焊盤,CSP
供應商設備封裝: 48-LFCSP-VQ(7x7)
包裝: 托盤
輸入數(shù)目和類型: 1 個差分,雙極
配用: EVAL-AD7612CBZ-ND - BOARD EVALUATION FOR AD7612
Data Sheet
AD7612
Rev. A | Page 11 of 32
Pin No.
Mnemonic
Type1
Description
37
REF
AI/O
Reference Input/Output.
When PDREF/PDBUF = low, the internal reference and buffer are enabled, producing 5 V on this pin.
When PDREF/PDBUF = high, the internal reference and buffer are disabled, allowing an externally
supplied voltage reference up to AVDD volts. Decoupling with at least a 22 μF is required with or
without the internal reference and buffer. See the Reference Decoupling section.
38
REFGND
AI
Reference Input Analog Ground. Connected to analog ground plane.
39
IN
AI
Analog Input Ground Sense. Should be connected to the analog ground plane or to a remote sense ground.
40
VCC
P
High Voltage Positive Supply. Normally +7 V to +15 V.
41
VEE
P
High Voltage Negative Supply. Normally 0 V to 15 V (0 V in unipolar ranges).
43
IN+
AI
Analog Input. Referenced to IN.
45
TEMP
AO
Temperature Sensor Analog Output.
46
REFBUFIN
AI
Reference Buffer Input. When using an external reference with the internal reference buffer (PDBUF =
low, PDREF = high), applying 2.5 V on this pin produces 5 V on the REF pin. See the Voltage Reference
Input section.
47
PDREF
DI
Internal Reference Power-Down Input.
When low, the internal reference is enabled.
When high, the internal reference is powered down, and an external reference must be used.
48
PDBUF
DI
Internal Reference Buffer Power-Down Input.
When low, the buffer is enabled (must be low when using internal reference).
When high, the buffer is powered-down.
49
EPAD3
NC
Exposed Pad. The exposed pad is not connected internally. It is recommended that the pad be
soldered to VEE.
1 AI = analog input; AI/O = bidirectional analog; AO = analog output; DI = digital input; DI/O = bidirectional digital; DO = digital output; P = power.
2 In serial configuration mode (SER/PAR = high, HW/SW = low), this input is programmed with the serial configuration register and this pin is a don’t care. See the
3 LFCSP_VQ package only.
相關PDF資料
PDF描述
PT02E-22-55P CONN RCPT 55 POS BOX MNT W/PINS
MS3102R28-5P CONN RCPT 5POS BOX MNT W/PINS
MS3102E28-5P CONN RCPT 5POS BOX MNT W/PINS
AD7612BSTZ IC ADC 16BIT 750KSPS SAR 48-LQFP
AD7641BCPZ IC ADC 18BIT 2MSPS SAR 48-LFCSP
相關代理商/技術參數(shù)
參數(shù)描述
AD7612BCPZ-RL 功能描述:IC ADC 16BIT 750KSPS SAR 48LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉換器 系列:PulSAR® 標準包裝:1 系列:- 位數(shù):14 采樣率(每秒):83k 數(shù)據(jù)接口:串行,并聯(lián) 轉換器數(shù)目:1 功率耗散(最大):95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP(0.600",15.24mm) 供應商設備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個單端,雙極
AD7612BST 制造商:Analog Devices 功能描述:ADC 16BIT 750KSPS SAR 48-LQFP 制造商:Analog Devices 功能描述:ADC, 16BIT, 750KSPS, SAR, 48-LQFP
AD7612BSTZ 功能描述:IC ADC 16BIT 750KSPS SAR 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉換器 系列:PulSAR® 其它有關文件:TSA1204 View All Specifications 標準包裝:1 系列:- 位數(shù):12 采樣率(每秒):20M 數(shù)據(jù)接口:并聯(lián) 轉換器數(shù)目:2 功率耗散(最大):155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應商設備封裝:48-TQFP(7x7) 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個單端,單極;2 個差分,單極 產(chǎn)品目錄頁面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6
AD7612BSTZ-RL 功能描述:IC ADC 16BIT 750KSPS SAR 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉換器 系列:PulSAR® 標準包裝:1 系列:- 位數(shù):14 采樣率(每秒):83k 數(shù)據(jù)接口:串行,并聯(lián) 轉換器數(shù)目:1 功率耗散(最大):95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP(0.600",15.24mm) 供應商設備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個單端,雙極
AD7616BSTZ 功能描述:16 Bit Analog to Digital Converter 16 Input 2 SAR 80-LQFP (14x14) 制造商:analog devices inc. 系列:- 包裝:托盤 零件狀態(tài):在售 位數(shù):16 采樣率(每秒):1M 輸入數(shù):16 輸入類型:差分 數(shù)據(jù)接口:SPI,并聯(lián),DSP 配置:MUX-S/H-ADC 無線電 - S/H:ADC:1:1 A/D 轉換器數(shù):2 架構:SAR 參考類型:外部, 內部 電壓 - 電源,模擬:5V 電壓 - 電源,數(shù)字:2.3 V ~ 3.6 V 特性:同步采樣 工作溫度:-40°C ~ 125°C 封裝/外殼:80-LQFP 供應商器件封裝:80-LQFP(14x14) 標準包裝:1