参数资料
型号: ISL21009DFB850Z-TK
厂商: Intersil
文件页数: 1/19页
文件大小: 0K
描述: IC VREF SERIES PREC 5V 8-SOIC
产品培训模块: Patient Monitoring and Diagnostic Equipment Solutions
标准包装: 1
系列: FGA™
基准类型: 串联,精度
输出电压: 5V
容差: ±2%
温度系数: 10ppm/°C
输入电压: 5.5 V ~ 16.5 V
通道数: 1
电流 - 静态: 180µA
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: 标准包装
产品目录页面: 1249 (CN2011-ZH PDF)
其它名称: ISL21009DFB850Z-TKDKR
?
ISL21009
Data Sheet
September 16, 2009
FN6327.7
High Voltage Input Precision, Low Noise
FGA? Voltage References
The ISL21009 FGA? voltage references are extremely low
power, high precision, and low noise voltage references
fabricated on Intersil’s proprietary Floating Gate Analog
technology. The ISL21009 features very low noise (4.5μV P-P
for 0.1Hz to 10Hz), low operating current (180μA, Max), and
3ppm/°C of temperature drift. In addition, the ISL21009
family features guaranteed initial accuracy as low as
±0.5mV.
This combination of high initial accuracy, low power and low
output noise performance of the ISL21009 enables versatile
high performance control and data acquisition applications
with low power consumption.
Available Options
Features
? Output Voltages . . . . . . . .1.250V, 2.500V, 4.096V, 5.000V
? Initial Accuracy . . . . . . . . . . . . . .±0.5mV, ±1.0mV, ±2.0mV
? Input Voltage Range. . . . . . . . . . . . . . . . . . . 3.5V to 16.5V
? Output Voltage Noise . . . . . . . . .4.5μV P-P (0.1Hz to 10Hz)
? Supply Current . . . . . . . . . . . . . . . . . . . . . . . .180μA (Max)
? Temperature Coefficient . . . 3ppm/°C, 5ppm/°C, 10ppm/°C
? Output Current Capability. . . . . . . . . . . . . . . Up to ±7.0mA
? Operating Temperature Range. . . . . . . . . -40°C to +125°C
? Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Ld SOIC
? Pb-Free (RoHS Compliant)
Applications
V OUT
INITIAL
? High Resolution A/Ds and D/As
PART NUMBER
ISL21009BFB812Z
ISL21009CFB812Z
ISL21009DFB812Z
ISL21009BFB825Z
ISL21009CFB825Z
ISL21009DFB825Z
ISL21009BFB841Z
ISL21009CFB841Z
OPTION
(V)
1.250
1.250
1.250
2.500
2.500
2.500
4.096
4.096
ACCURACY
(mV)
±0.5
±1.0
±2.0
±0.5
±1.0
±2.0
±0.5
±1.0
TEMPCO.
(ppm/°C)
3
5
10
3
5
10
3
5
? Digital Meters
? Bar Code Scanners
? Basestations
? Battery Management/Monitoring
? Industrial/Instrumentation Equipment
Pinout
ISL21009
(8 LD SOIC)
TOP VIEW
ISL21009DFB841Z
ISL21009BFB850Z
ISL21009CFB850Z
ISL21009DFB850Z
4.096
5.000
5.000
5.000
±2.0
±0.5
±1.0
±2.0
10
3
5
10
GND OR NC 1
VIN 2
DNC 3
GND 4
8 DNC
7 DNC
6 VOUT
5 TRIM OR NC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
FGA is a trademark of Intersil Corporation. Copyright Intersil Americas Inc. 2007, 2009. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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