参数资料
型号: ADR512ARTZ-REEL7
厂商: Analog Devices Inc
文件页数: 7/12页
文件大小: 0K
描述: IC VREF SHUNT PREC 1.2V SOT-23-3
设计资源: 30 V Low Cost DAC Using AD5292 Digital Potentiometer (CN0111)
Programmable Bidirectional Current Source Using AD5292 and ADA4091-4 (CN0117)
Versatile High Precision Programmable Current Sources Using DACs, Op Amps, and MOSFET Transistors (CN0151)
标准包装: 1
基准类型: 旁路,精度
输出电压: 1.2V
容差: ±0.3%
温度系数: 60ppm/°C
通道数: 1
电流 - 阴极: 100µA
电流 - 输出: 10mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: TO-236-3,SC-59,SOT-23-3
供应商设备封装: SOT-23-3
包装: 标准包装
产品目录页面: 796 (CN2011-ZH PDF)
其它名称: ADR512ARTZ-REEL7DKR

Data Sheet
PARAMETER DEFINITIONS
TEMPERATURE COEFFICIENT
This is the change of output voltage with respect to operating
temperature changes, normalized by the output voltage at 25°C.
This parameter is expressed in ppm/ ° C and can be determined
with the following equation:
ADR512
THERMAL HYSTERESIS
Thermal hysteresis is defined as the change of output voltage
after the device is cycled through the temperature from +25°C
to ?40 ° C to +85 ° C and back to +25 ° C. This is a typical value
from a sample of parts put through such a cycle.
? = V ( 25 ° C ) × ( T ? T ) × 10
? ° C ?
V O _ HYS [ ppm ] =
TCV O ?
where:
? ppm ? V O ( T 2 ) ? V O ( T 1 )
O 2 1
6
(1)
V O _ HYS = V O ( 25 ° C ) ? V O _ TC
V O ( 25 ° C ) ? V O _ TC
V O ( 25 ° C )
× 10 6
(2)
V O ( 25°C ) = V O at 25°C
V O ( T 1 ) = V O at Temperature 1
V O ( T 2 ) = V O at Temperature 2
where:
V O (25°C) = V O at 25°C
V O_TC = V O at 25 ° C after temperature cycle at +25°C to ?40°C to
+85°C and back to +25°C
Rev. A | Page 7 of 12
相关PDF资料
PDF描述
MAX8845XETC+T IC BATT CHARGER CCCV 28V 12TQFN
GSC07DREH-S734 CONN EDGECARD 14POS .100 EYELET
GMC07DREH-S734 CONN EDGECARD 14POS .100 EYELET
MAX8845WETC+T IC BATT CHARGER CCCV 28V 12TQFN
VE-J1Y-EZ CONVERTER MOD DC/DC 3.3V 16.5W
相关代理商/技术参数
参数描述
ADR512WARTZ-R7 功能描述:IC VREF SHUNT PREC 1.2V SOT-23-3 RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 产品培训模块:Voltage Reference Basics 标准包装:100 系列:- 基准类型:旁路,精度 输出电压:4.096V 容差:±0.075% 温度系数:50ppm/°C 输入电压:- 通道数:1 电流 - 阴极:1µA 电流 - 静态:- 电流 - 输出:10mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOIC 包装:管件
ADR520 制造商:AD 制造商全称:Analog Devices 功能描述:High Precision Shunt Mode Voltage References
ADR520A 制造商:AD 制造商全称:Analog Devices 功能描述:High Precision Shunt Mode Voltage References
ADR520ART-R2 制造商:Analog Devices 功能描述:V-Ref Precision 2.048V 15mA 3-Pin SOT-23 T/R
ADR520ART-REEL7 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Analog Devices 功能描述: