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| ISL21009_0709 Datasheet, PDF (4/19 Pages) Intersil Corporation – High Voltage Input Precision, Low Noise FGA™ Voltage References | |||
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ISL21009
Absolute Voltage Ratings
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
Max Voltage VIN to GND . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +18V
Max Voltage VOUT to GND (10s) . . . . . . . . . . . . . -0.5V to VOUT +1V
Voltage on âDNCâ pins . . . . No connections permitted to these pins.
ESD Ratings
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6kV
Charged Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
Recommended Operating Conditions
Temperature Range (Industrial) . . . . . . . . . . . . . . . -40°C to +125°C
Thermal Information
Continuous Power Dissipation (Note 3) . . . . . . . . . . . . . TA = +70°C
8 Ld SOIC derate 5.88mW/°C above +70°C. . . . . . . . . . . . . 471mW
Pb-free reflow profile. . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at
the specified temperature and are pulsed tests, therefore: TJ = TC = TA
NOTE:
3. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Common Electrical Specifications (ISL21009-12, -25, -41, -50) TA = -40°C to +125°C, IOUT = 0, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX
UNIT
VOA
VOUT Accuracy @ TA = +25°C
ISL21009B
ISL21009C
-0.5
+0.5
mV
-1.0
+1.0
mV
ISL21009D
-2.0
+2.0
mV
TC VOUT
Output Voltage Temperature
Coefficient (Note 4)
ISL21009B
ISL21009C
3
ppm/°C
5
ppm/°C
ISL21009D
10
ppm/°C
IIN
ÎVOUT / VOUT
ISC
tR
Supply Current
Trim Range
Short Circuit Current
Turn-on Settling Time
Ripple Rejection
95
180
µA
±2.0 ±2.5
%
TA = +25°C, VOUT tied to GND
10
mA
VOUT = ±0.1%
100
µs
f = 10kHz
60
dB
eN
Output Voltage Noise
0.1Hz ⤠f ⤠10Hz
VN
Broadband Voltage Noise
10Hz ⤠f ⤠1kHz
4.5
µVP-P
2.2
µVRMS
Electrical Specifications (ISL21009-12, VOUT = 1.250V) VIN = 5.0V, TA = -40°C to +125°C, IOUT = 0, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX
UNIT
VOUT
VIN
ÎVOUT/ÎVIN
Output Voltage
Input Voltage Range
Line Regulation
ÎVOUT/ÎIOUT Load Regulation
ÎVOUT/ÎTA
ÎVOUT/Ît
Thermal Hysteresis (Note 5)
Long Term Stability (Note 6)
3.5V < VIN < 5.5V
5.5V < VIN < 16.5V
Sourcing: 0mA ⤠IOUT ⤠7mA
Sinking: -7mA ⤠IOUT ⤠0mA
ÎTA = +165°C
TA = +25°C
1.250
3.5
16.5
50
150
10
50
10
50
20
100
50
50
V
V
µV/V
µV/V
µV/mA
µV/mA
ppm
ppm
4
FN6327.6
September 12, 2007
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