参数资料
型号: ISL21007DFB812Z
厂商: Intersil
文件页数: 6/20页
文件大小: 0K
描述: IC VREF SERIES PREC 1.25V 8-SOIC
产品培训模块: Solutions for Industrial Control Applications
标准包装: 100
系列: FGA™
基准类型: 串联,精度
输出电压: 1.25V
容差: ±2%
温度系数: 10ppm/°C
输入电压: 2.7 V ~ 5.5 V
通道数: 1
电流 - 静态: 150µA
电流 - 输出: 7mA
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-SOIC
包装: 管件
ISL21007
Electrical Specifications (ISL21007-30, V OUT = 3.000V) V IN = 5.0V, T A = -40°C to +125°C, unless otherwise specified.
Boldface limits apply over the operating temperature range, -40°C to +125°C. (Continued)
MIN
MAX
PARAMETER
I SC
Δ V OUT / Δ T A
Δ V OUT / Δ t
DESCRIPTION
Short Circuit Current
Thermal Hysteresis (Note 14)
Long Term Stability (Note 15)
CONDITIONS
T A = +25°C, V OUT tied to GND
Δ T A = +165°C
T A = +25°C
(Note 16)
TYP
50
50
50
(Note 16)
UNIT
mA
ppm
ppm
NOTES:
13. Over the specified temperature range. Temperature coefficient is measured by the box method whereby the change in V OUT is divided by the
temperature range; in this case, -40°C to +125°C = +165°C.
14. Thermal Hysteresis is the change of V OUT measured at T A = +25°C after temperature cycling over a specified range, Δ T A . V OUT is read initially at
T A = +25°C for the device under test. The device is temperature cycled and a second V OUT measurement is taken at +25°C. The difference between
the initial V OUT reading and the second V OUT reading is then expressed in ppm. For Δ T A = +165°C, the device under test is cycled from +25°C to
+125°C to -40°C to +25°C.
15. Long term drift is logarithmic in nature and diminishes over time. Drift after the first 1000 hours will be approximately 10ppm/ √ (1kHrs).
16. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
6
FN6326.10
March 27, 2012
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