參數(shù)資料
型號(hào): AD7634BSTZ
廠商: Analog Devices Inc
文件頁(yè)數(shù): 30/32頁(yè)
文件大?。?/td> 0K
描述: IC ADC 18BIT DIFF BIPO 48-LQFP
標(biāo)準(zhǔn)包裝: 1
系列: PulSAR®
位數(shù): 18
采樣率(每秒): 670k
數(shù)據(jù)接口: 串行,并聯(lián)
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 225mW
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-LQFP
供應(yīng)商設(shè)備封裝: 48-LQFP(7x7)
包裝: 托盤
輸入數(shù)目和類型: 1 個(gè)差分,單極;1 個(gè)差分,雙極
Data Sheet
AD7634
Rev. B | Page 7 of 32
ABSOLUTE MAXIMUM RATINGS
Table 5.
Parameter
Rating
Analog Inputs/Outputs
VEE 0.3 V to VCC + 0.3 V
REF, REFBUFIN, TEMP,
REFGND to AGND
AVDD + 0.3 V to
AGND 0.3 V
Ground Voltage Differences
AGND, DGND, OGND
±0.3 V
Supply Voltages
AVDD, DVDD, OVDD
0.3 V to +7 V
AVDD to DVDD, AVDD to OVDD
±7 V
DVDD to OVDD
±7 V
VCC to AGND, DGND
–0.3 V to +16.5 V
VEE to GND
+0.3 V to 16.5 V
Digital Inputs
0.3 V to OVDD + 0 .3 V
PDREF, PDBUF
±20 mA
Internal Power Dissipation2
700 mW
Internal Power Dissipation3
2.5 W
Junction Temperature
125°C
Storage Temperature Range
65°C to +125°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
1 See the Analog Inputs section.
2 Specification is for the device in free air: 48-lead LFQP; θJA = 91°C/W,
θJC = 30°C/W.
3 Specification is for the device in free air: 48-lead LFCSP; θJA = 26°C/W.
相關(guān)PDF資料
PDF描述
IDT72200L15TP IC FIFO 200KB SYNC 15NS 28DIP
IDT72V801L15TF8 IC SYNC FIFO 256X9 15NS 64QFP
MS27499E20B39S CONN RCPT 39POS BOX MNT W/SCKT
MS27484T16A35PA CONN PLUG 55POS STRAIGHT W/PINS
MS27656P17B35S CONN RCPT 55POS WALL MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7634BSTZRL 功能描述:IC ADC 18BIT DIFF BIPO 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:PulSAR® 標(biāo)準(zhǔn)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(zhuǎn)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(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個(gè)單端,雙極
AD7641 制造商:AD 制造商全稱:Analog Devices 功能描述:16-Bit, 750 kSPS, Unipolar/Bipolar Programmable Input PulSAR ADC
AD7641ACP 制造商:Analog Devices 功能描述:ADC SGL SAR 2MSPS 18BIT PARALLEL/SERL 48LFCSP - Trays
AD7641ACPRL 制造商:Analog Devices 功能描述:ADC SGL SAR 2MSPS 18BIT PARALLEL/SERL 48LFCSP - Tape and Reel
AD7641AST 制造商:Analog Devices 功能描述:ADC SGL SAR 2MSPS 18BIT PARALLEL/SERL 48LQFP - Bulk