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ISL21009MEP の電気的特性と機能

ISL21009MEPのメーカーはIntersil Corporationです、この部品の機能は「High Voltage Input Precision Low Noise FGA Voltage References」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISL21009MEP
部品説明 High Voltage Input Precision Low Noise FGA Voltage References
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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ISL21009MEP Datasheet, ISL21009MEP PDF,ピン配置, 機能
®
Data Sheet
December 15, 2008
ISL21009MEP
www.DataSheet4U.com
FN6744.0
High Voltage Input Precision, Low Noise
FGA™ Voltage References
The ISL21009MEP FGA™ voltage references are extremely
low power, high precision, and low noise voltage references
fabricated on Intersil’s proprietary Floating Gate Analog
technology. The ISL21009MEP features very low noise
(4.5µVP-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 ISL21009MEP enables
versatile high performance control and data acquisition
applications with low power consumption.
Device Information
The specifications for an Enhanced Product (EP) device are
defined in a Vendor Item Drawing (VID), which is controlled
by the Defense Supply Center in Columbus (DSCC).
“Hot-links” to the applicable VID and other supporting
application information are provided on our website.
Available Options
PART NUMBER
ISL21009BMB825EP
ISL21009CMB825EP
ISL21009BMB841EP
ISL21009BMB850EP
ISL21009CMB850EP
VOUT
OPTION
(V)
2.500
2.500
4.096
5.000
5.000
INITIAL
ACCURACY
(mV)
±0.5
±1.0
±0.5
±0.5
±1.0
TEMPCO.
(ppm/°C)
3
5
3
3
5
Features
• Specifications per DSCC VID V62/08629
• Full Mil-Temp Electrical Performance from -55°C to +125°C
• Controlled Baseline with One Wafer Fabrication Site and
One Assembly/Test Site
• Full Homogeneous Lot Processing in Wafer Fab
• No Combination of Wafer Fabrication Lots in Assembly
• Full Traceability Through Assembly and Test by
Date/Trace Code Assignment
• Enhanced Process Change Notification
• Enhanced Obsolescence Management
• Eliminates Need for Up-Screening a COTS Component
• Output Voltages . . . . . . . . . . . . . . 2.500V, 4.096V, 5.000V
• Initial Accuracy . . . . . . . . . . . . . . . . . . . . .±0.5mV, ±1.0mV
• Input Voltage Range. . . . . . . . . . . . . . . . . . . 3.5V to 16.5V
• Output Voltage Noise . . . . . . . . .4.5µVP-P (0.1Hz to 10Hz)
• Supply Current . . . . . . . . . . . . . . . . . . . . . . . .180µA (Max)
• Temperature Coefficient . . . . . . . . . . . . 3ppm/°C, 5ppm/°C
• Output Current Capability. . . . . . . . . . . . . . . Up to ±7.0mA
• Operating Temperature Range. . . . . . . . . -55°C to +125°C
• Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Ld SOIC
Applications
• Defense/Commercial Avionics
• Radar/Sonar Systems
• Signal Processing Applications
Pinout
ISL21009MEP
(8 LD SOIC)
TOP VIEW
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. 2008. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.

1 Page





ISL21009MEP pdf, ピン配列
ISL21009MEP
Typical Performance Curves (ISL21009-25EP) (REXT = 100kΩ)
www.DataSheet4U.com
140
UNIT 1
120
UNIT 2
100
80
60 UNIT 3
40
20
0
3.5 5.5 7.5 9.5 11.5
VIN (V)
FIGURE 2. IIN vs VIN, 3 UNITS
13.5
15.5
120
+25°C
+125°C
110
100
-40°C
90
80
3.5 5.5 7.5 9.5 11.5 13.5
VIN (V)
FIGURE 3. IIN vs VIN, 3 TEMPERATURES
15.5
2.50010
2.50005
UNIT 2
2.50000
2.49995
UNIT 1
UNIT 3
2.49990
2.49985
2.49980
3.50
5.50
7.50
9.50 11.5
VIN (V)
FIGURE 4. LINE REGULATION
13.5
15.5
0.1
0.05
+125°C
0 +25°C
-0.05
-0.1 -55°C
-0.15
-7
-5 -3 -1 1 3 5
SINKING OUTPUT CURRENT (mA) SOURCING
FIGURE 6. LOAD REGULATION
7
100
-55°C
50
0
-50
-100
+125°C
+25°C
-150
-200
3.5 5.5 7.5 9.5 11.5 13.5 15.5
VIN (V)
FIGURE 5. LINE REGULATION OVER-TEMPERATURE
2.5002
2.5001
2.5000
2.4999
2.4998
2.4997
2.4996
2.4995
2.4994
2.4993
-40
-20
0
UNIT 3
UNIT 2
UNIT 1
20 40 60 80
TEMPERATURE (°C)
100 120 140
FIGURE 7. VOUT vs TEMPERATURE
3 FN6744.0
December 15, 2008


3Pages


ISL21009MEP 電子部品, 半導体
ISL21009MEP
Typical Performance Curves (ISL21009-41EP) (REXT = 100kΩ) (Continued)
www.DataSheet4U.com
0.6
0.5
0.4
0.3
0.2 +25°C
0.1
0.0
-0.1
-0.2
-7
+125°C
-6 -5 -4
SINKING
-55°C
-3 -2 -1 0 1 2 3 4 5 6
OUTPUT CURRENT (mA) SOURCING
7
FIGURE 20. LOAD REGULATION
4.0970
4.0965
4.0960
UNIT 2
4.0955
4.0950
UNIT 1
UNIT 3
4.0945
-40
-25 -10 5 20 35 50 65 80 95
TEMPERATURE (°C)
FIGURE 21. VOUT vs TEMPERATURE
110 125
0
VIN (DC) = 5V
-10
VIN (AC) RIPPLE = 50mVP-P
NO LOAD
-20 100nF LOAD
-30
-40 10nF LOAD
-50
-60
-70
-80
1
1nF LOAD
10 100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
FIGURE 22. PSRR AT DIFFERENT CAPACITIVE LOADS
X = 10µs/DIV
Y = 200mV/DIV
FIGURE 23. LINE TRANSIENT RESPONSE, NO CAPACITIVE
LOAD
X = 10µs/DIV
Y = 200mV/DIV
FIGURE 24. LINE TRANSIENT RESPONSE, 0.001µF LOAD
CAPACITANCE
6
VIN
VREF
X = 50µs/DIV
Y = 2V/DIV
FIGURE 25. TURN-ON TIME
FN6744.0
December 15, 2008

6 Page



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部品番号部品説明メーカ
ISL21009MEP

High Voltage Input Precision Low Noise FGA Voltage References

Intersil Corporation
Intersil Corporation


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