参数资料
型号: DAC8222FSZ-REEL
厂商: Analog Devices Inc
文件页数: 9/15页
文件大小: 0K
描述: IC DAC 12BIT DUAL CMOS 24SOIC
标准包装: 1,000
设置时间: 1µs
位数: 12
转换器数目: 2
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SOIC(0.295",7.50mm 宽)
供应商设备封装: 24-SOIC W
包装: 带卷 (TR)
输出数目和类型: 2 电流,单极;2 电流,双极
采样率(每秒): 1M
DAC8222
–3–
REV. C
ABSOLUTE MAXIMUM RATINGS
(TA = +25
°C, unless otherwise noted.)
VDD to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 V, +17 V
VDD to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 V, +17 V
AGND to DGND . . . . . . . . . . . . . . . . . . –0.3 V, VDD +0.3 V
Digital Input Voltage to DGND . . . . . . . –0.3 V, VDD +0.3 V
IOUTA, IOUTB to AGND . . . . . . . . . . . . . . –0.3 V, VDD +0.3 V
VREFA, VREFB to AGND . . . . . . . . . . . . . . . . . . . . . . . . .
±25 V
VRFBA, VRFBB to AGND . . . . . . . . . . . . . . . . . . . . . . . . .
±25 V
Operating Temperature Range
AW Version . . . . . . . . . . . . . . . . . . . . . . . –55
°C to +125°C
EW, FW, FP Versions . . . . . . . . . . . . . . . . –40
°C to +85°C
GP, HP, HS Versions . . . . . . . . . . . . . . . . . . . 0
°C to +70°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +150
°C
Storage Temperature . . . . . . . . . . . . . . . . . . –65
°C to +150°C
Lead Temperature (Soldering, 60 sec) . . . . . . . . . . . . +300
°C
Package Type
JA
1
JC
Units
24-Lead Hermetic DIP (W)
69
10
°C/W
24-Lead Plastic DIP (P)
62
32
°C/W
24-Lead SOL (S)
72
24
°C/W
NOTE
1
θ
JA is specified for worst-case mounting conditions, i.e., qJA is specified for
device in socket for Cerdip, and P-DIP packages; JA is specified for device
soldered to printed circuit board for SO package.
CAUTION
1. Do not apply voltages higher than VDD or less than GND
potential on any terminal except VREF and RFB.
2. The digital control inputs are Zener-protected; however,
permanent damage may occur on unprotected units from
high-energy electrostatic fields. Keep units in conductive
foam at all times until ready to use.
3. Do not insert this device into powered sockets; remove
power before insertion or removal.
4. Use proper antistatic handling procedures.
5. Devices can suffer permanent damage and/or reliability deg-
radation if stressed above the limits listed under Absolute
Maximum Ratings for extended periods.
PIN CONNECTIONS
24-Lead 0.3" Cerdip
24-Lead Plastic DIP
24-Lead SOL
28-Terminal LCC
NC = NO CONNECT
ORDERING GUIDE
INL
GFSE
Temperature
Package
Model
(LSB) (LSB)
Range
Description
Option
DAC8222EW
±1/2
± 1
–40
°C to +85°C
Cerdip-24
Q-24
DAC8222GP
±1/2
± 20°C to +70°C
P-DIP-24
N-24
DAC8222BTC/883*
±1
± 4
–55
°C to +125°C LCC-28
E-28A
DAC8222FW
±1
± 4
–40
°C to +85°C
Cerdip-24
Q-24
DAC8222FP
±1
± 4
–40
°C to +85°C
P-DIP-24
N-24
DAC8222FS
±1
± 4
–40
°C to +85°C
SOL-24
R-24
*Consult factory for DAC8222/883 MIL-STD data sheet.
WARNING!
ESD SENSITIVE DEVICE
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the DAC8222 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
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相关代理商/技术参数
参数描述
DAC8222FW 制造商:Rochester Electronics LLC 功能描述:- Bulk
DAC8222GBC 制造商:Analog Devices 功能描述:
DAC8222GP 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 12-bit 24-Pin PDIP Tube 制造商:Rochester Electronics LLC 功能描述:DUAL 12-BIT CMOS DAC WITH - Bulk
DAC8222GPZ 功能描述:IC DAC 12BIT DUAL W/BUFF 24DIP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 设置时间:1µs 位数:8 数据接口:串行 转换器数目:8 电压电源:双 ± 功率耗散(最大):941mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-SOIC(0.295",7.50mm 宽) 供应商设备封装:24-SOIC W 包装:带卷 (TR) 输出数目和类型:8 电压,单极 采样率(每秒):*
DAC8222HP 制造商:Rochester Electronics LLC 功能描述:- Bulk