參數(shù)資料
型號(hào): ISL21009
廠商: Intersil Corporation
英文描述: High Voltage Input Precision, Low Noise FGA Voltage References(高電壓輸入精度,低噪聲FGA電壓基準(zhǔn))
中文描述: 高電壓輸入高精度,低噪聲FGA中電壓基準(zhǔn)(高電壓輸入精度,低噪聲FGA中電壓基準(zhǔn))
文件頁(yè)數(shù): 1/19頁(yè)
文件大?。?/td> 640K
代理商: ISL21009
1
FN6327.6
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. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
ISL21009
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 available (RoHS compliant)
Applications
High Resolution A/Ds and D/As
Digital Meters
Bar Code Scanners
Basestations
Battery Management/Monitoring
Industrial/Instrumentation Equipment
Pinout
ISL21009
(8 LD SOIC)
TOP VIEW
PART NUMBER
V
OUT
OPTION
(V)
INITIAL
ACCURACY
(mV)
TEMPCO.
(ppm/°C)
ISL21009BFB812Z
1.250
±0.5
3
ISL21009CFB812Z
1.250
±1.0
5
ISL21009DFB812Z
1.250
±2.0
10
ISL21009BFB825Z
2.500
±0.5
3
ISL21009CFB825Z
2.500
±1.0
5
ISL21009DFB825Z
2.500
±2.0
10
ISL21009BFB841Z
4.096
±0.5
3
ISL21009CFB841Z
4.096
±1.0
5
ISL21009DFB841Z
4.096
±2.0
10
ISL21009BFB850Z
5.000
±0.5
3
ISL21009CFB850Z
5.000
±1.0
5
ISL21009DFB850Z
5.000
±2.0
10
GND or NC
VIN
DNC
GND
1
2
3
4
8
7
6
5
DNC
DNC
VOUT
TRIM or NC
Data Sheet
September 12, 2007
相關(guān)PDF資料
PDF描述
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