ISL21007 Datasheet, PDF (4/14 Pages) Intersil Corporation – Precision, Low Noise FGA™ Voltage References

ISL21007
Absolute Voltage Ratings
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
Max Voltage V_IN to Gnd . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
Max Voltage V_OUT to Gnd (10s). . . . . . . . . . . . . . . -0.5V to V_OUT + 1
Voltage on “DNC” pins . . . . No connections permitted to these pins.
Lead Temperature, soldering (10s) . . . . . . . . . . . . . . . . . . . . +260°C
ESD Rating
Human Body Model (HBM) . . . . . . . . . . . . . . . . . . . . . . . . . . .6kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .600V
Charged Device Model (CDM) . . . . . . . . . . . . . . . . . . . . . . . . .2kV
Recommended Operating Conditions
Temperature Range (Industrial) . . . . . . . . . . . . . . . .-40°C to +125°C
Thermal Information
Continuous Power Dissipation (T_A = +70°C) (Note 1)
8 Lead 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: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
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: T_J = T_C = T_A
NOTE:
1. θ_JA 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 (ISL21007-12, -25)T_A = -40°C to +125°C, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX
V_IN
Input Voltage Range
V_OA
V_OUT Accuracy @ T_A = +25°C
ISL21007B
ISL21007C
2.7
5.5
-0.5
+0.5
-1.0
+1.0
ISL21007D
-2.0
+2.0
TC V_OUT
Output Voltage Temperature
ISL21007B
3
Coefficient (Note 2)
ISL21007C
5
ISL21007D
10
I_IN
ΔV_OUT/Δt
Supply Current
Long Term Stability (Note 4)
Trim Range
T_A = +25°C
75
150
TBD
±2.0 ±2.5
t_R
Turn on Settling Time
V_OUT = ±0.1%
120
Ripple Rejection
f = 10kHz
60
e_N
Output Voltage Noise
0.1Hz ≤ f ≤ 10Hz
4
V_N
Broadband Voltage Noise
10Hz ≤ f ≤ 1kHz
2.2
Noise Density
f = 1kHz
60
UNIT
V
mV
mV
mV
ppm/°C
ppm/°C
ppm/°C
µA
ppm/√1kHrs
%
µs
dB
µV_P-P
µV_RMS
nV/√Hz
Electrical Specifications (ISL21007-12, V_OUT = 1.250V) V_IN = 3.0V, T_A = -40°C to +125°C, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
V_OUT
ΔV_OUT /ΔV_IN
ΔV_OUT/ΔI_OUT
Output Voltage
Line Regulation
Load Regulation
I_SC
ΔV_OUT/ΔT_A
Short Circuit Current
Thermal Hysteresis (Note 3)
2.7V < V_IN < 5.5V
Sourcing: 0mA ≤ I_OUT ≤ 7mA
Sinking: -7mA ≤ I_OUT ≤ 0mA
T_A = +25°C, V_OUT tied to GND
ΔT_A = +165°C
1.250
100
700
10
100
20
150
40
50
V
µV/V
µV/mA
µV/mA
mA
ppm
4
FN6326.1
April 12, 2007