参数资料
型号: ADR291FRZ-REEL7
厂商: Analog Devices Inc
文件页数: 7/20页
文件大小: 0K
描述: IC VREF SERIES PREC 2.5V 8-SOIC
标准包装: 1,000
系列: XFET®
基准类型: 串联,精度
输出电压: 2.5V
容差: ±0.12%
温度系数: 20ppm/°C
输入电压: 2.8 V ~ 15 V
通道数: 1
电流 - 静态: 15µA
电流 - 输出: 5mA
工作温度: -40°C ~ 125°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-SO
包装: 带卷 (TR)

ADR291/ADR292
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
ADR292
NC 1 8 NC
ADR291/
V IN 2 7 NC
NC 3 TOP VIEW 6 V OUT
GND 4 (Not to Scale) 5 NC
NC
V IN
NC
GND
1
2
3
4
ADR291/
ADR292
TOP VIEW
(Not to Scale)
8
7
6
5
NC
NC
V OUT
NC
V OUT
GND
3 2 1
ADR291
V IN
NC = NO CONNECT
Figure 4. 8-Lead SOIC (R-8)
Table 11. Pin Function Descriptions
Pin No.
NC = NO CONNECT
Figure 5. 8-Lead TSSOP (RU-8)
TOP VIEW
(Not to Scale)
Figure 6. 3-Lead TO-92 (T-3)
SOIC
1, 3, 5, 7, 8
2
4
6
TSSOP
1, 3, 5, 7, 8
2
4
6
TO-92
N/A
1
2
3
Mnemonic
NC
V IN
GND
V OUT
Description
No Connect
Input Voltage
Ground
Output Voltage
Rev. F | Page 7 of 20
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