ICL7673CPA(1999) Просмотр технического описания (PDF) - Intersil
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ICL7673CPA Datasheet PDF : 7 Pages
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ICL7673
Absolute Maximum Ratings
Input Supply (VP or VS) Voltage . . . . . . . . . . . . GND - 0.3V to +18V
Output Voltages PBAR and SBAR . . . . . . . . . . . GND - 0.3V to +18V
Peak Current
Input VP (at VP = 5V) (Note 1) . . . . . . . . . . . . . . . . . . . . . . . 38mA
Input VS (at VS = 3V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA
PBAR or SBAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
Operating Conditions
Temperature Range:
ICL7673C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
ICL7673I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 85oC
Thermal Information
Thermal Resistance (Typical, Note 2)
θJA (oC/W) θJC (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . 150
N/A
Plastic SOIC Package . . . . . . . . . . . . . 180
N/A
Metal Can. . . . . . . . . . . . . . . . . . . . . . . 156
68oC/W
Maximum Storage Temperature. . . . . . . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering, 10sec). . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
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.
NOTES:
1. Derate above 25oC by 0.38mA/oC.
2. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications TA = 25oC Unless Otherwise Specified
PARAMETER
SYMBOL
TEST CONDITIONS
Input Voltage
Quiescent Supply Current
Switch Resistance P1 (Note 1)
Temperature Coefficient of Switch Re-
sistance P1
VP
VS = 0V, ILOAD = 0mA
VS
VP = 0V, ILOAD = 0mA
I+
VP = 0V, VS = 3V, ILOAD = 0mA
rDS(ON)P1 VP = 5V, VS = 3V, ILOAD = 15mA
At TA = +85oC
VP = 9V, VS = 3V, ILOAD = 15mA
VP = 12V, VS = 3V, ILOAD = 15mA
TC(P1) VP = 5V, VS = 3v, ILOAD = 15mA
Switch Resistance P2 (Note 1)
Temperature Coefficient of Switch Re-
sistance P2
rDS(ON)P2 VP = 0V, VS = 3V, ILOAD = 1mA
At TA = +85oC
VP = 0V, VS = 5V, ILOAD = 1mA
VP = 0V, VS = 9V, ILOAD = 1mA
TC(P2) VP = 0V, VS = 3V, ILOAD = 1mA
Leakage Current (VP to VS)
Leakage Current (VP to VS)
Open Drain Output Saturation Voltages
IL(PS)
IL(SP)
VOPBAR
VP = 5V, VS = 3V, ILOAD = 10mA
At TA = +85oC
VP = 0V, VS = 3V, ILOAD = 10mA
at TA = + 85oC
VP = 5V, VS = 3V, ISINK = 3.2mA, ILOAD = 0mA
At TA = 85oC
VP = 9V, VS = 3V, ISINK = 3.2mA, ILOAD = 0mA
VP = 12V, VS = 3V, ISINK = 3.2mA
ILOAD = 0mA
MIN TYP MAX UNITS
2.5
-
15
V
2.5
-
15
V
-
1.5
5
µA
-
8
15
Ω
-
16
-
Ω
-
6
-
Ω
-
5
-
-
0.5
-
Ω
%/oC
-
40
100
Ω
-
60
-
Ω
-
26
-
Ω
-
16
-
-
0.7
-
Ω
%/oC
-
0.01 20
nA
-
35
-
nA
-
0.01 50
nA
-
120
-
nA
-
85
400
mV
-
120
-
mV
-
50
-
mV
-
40
-
mV
3-82
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