ISL60002_10 Datasheet, PDF (4/36 Pages) Intersil Corporation – Precision Low Power FGA™ Voltage References

ISL60002
Absolute Maximum Ratings
Max Voltage V_IN to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
Max Voltage V_OUT to GND (10s): . . . . . . . . . . . . . . . . . . .-0.5V to +V_OUT + 1V
Voltage on “DNC” pins . . . . . . . . . .No connections permitted to these pins
ESD Ratings
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5500V
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550V
Charged Device Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2kV
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
3 Ld SOT-23 (Notes 5, 6) . . . . . . . . . . . . . . . 275
110
Continuous Power Dissipation (T_A = +85°C) . . . . . . . . . . . . . . . . . . . 99mW
Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . .+107°C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-free Reflow Profile (Note 7) . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Environmental Operating Conditions
X-Ray Exposure (Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mRem
Recommended Operating Conditions
Temperature Range
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
3.3V Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +105°C
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.
NOTES:
4. Measured with no filtering, distance of 10” from source, intensity set to 55kV and 70mA current, 30s duration. Other exposure levels should be
analyzed for Output Voltage drift effects. See “Applications Information” on page 32.
5. 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.
6. For θ_JC, the “case temp” location is taken at the package top center.
7. Post-reflow drift for the ISL60002 devices will range from 100µV to 1.0mV based on experimental results with devices on FR4 double sided boards.
The design engineer must take this into account when considering the reference voltage after assembly.
8. Post-assembly x-ray inspection may also lead to permanent changes in device output voltage and should be minimized or avoided. Initial accuracy
can change 10mV or more under extreme radiation. Most inspection equipment will not affect the FGA reference voltage, but if x-ray inspection is
required, it is advisable to monitor the reference output voltage to verify excessive shift has not occurred.
Electrical Specifications ISL60002-10, V_OUT = 1.024V (Additional specifications on page 7, “Common Electrical
Specifications”) Operating Conditions: V_IN = 3.0V, I_OUT = 0mA, C_OUT = 0.001µF, T_A = -40 to +85°C, unless otherwise specified. Boldface limits apply over
the operating temperature range, -40°C to +85°C
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
(Note 9) TYP (Note 9)
UNITS
V_OUT
V_OA
Output Voltage
NOTES:V_OUT Accuracy (Notes 10, 8)
T_A = +25°C
ISL60002B10
1.024
V
-1.0
+1.0
mV
ISL60002C10
-2.5
+2.5
mV
ISL60002D10
-5.0
+5.0
mV
V_IN
Input Voltage Range
2.7
5.5
V
Electrical Specifications ISL60002-11, V_OUT = 1.200V (Additional specifications on page 7, “Common Electrical
Specifications”). Operating Conditions: V_IN = 3.0V, I_OUT = 0mA, C_OUT = 0.001µF, T_A = -40 to +85°C, unless otherwise specified. Boldface limits apply over
the operating temperature range, -40°C to +85°C
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
(Note 9) TYP (Note 9)
UNITS
V_OUT
V_OA
Output Voltage
V_OUT Accuracy (Note 10)
T_A = +25°C
ISL60002B11
1.200
V
-1.0
+1.0
mV
ISL60002C11
-2.5
+2.5
mV
ISL60002D11
-5.0
+5.0
mV
V_IN
Input Voltage Range
2.7
5.5
V
4
FN8082.17
December 16, 2010