TMP37GS View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
TMP37GS Datasheet PDF : 16 Pages
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50
TA = 25°C, NO LOAD
40
30
20
10
0
0
1
2
3
4
5
6
7
8
SUPPLY VOLTAGE – V
TPC 7. Supply Current vs. Supply Voltage
50
a. V+ = 5V
40 b. V+ = 3V
NO LOAD
30
20
a
10
0
؊50 ؊25
0
25
50
75
TEMPERATURE – ؇C
b
100 125
TPC 8. Supply Current vs. Temperature (Shutdown = 0 V)
400
300
= V+ AND SHUTDOWN PINS
HIGH TO LOW (3V TO 0V)
200
= V+ AND SHUTDOWN PINS
LOW TO HIGH (0V TO 3V)
VOUT SETTLES WITHIN ±1°C
100
0
؊50 ؊25
0
25
50
75
TEMPERATURE – ؇C
100 125
TPC 9. VOUT Response Time for V+ Power-Up/Power-
Down vs. Temperature
TMP35/TMP36/TMP37
400
= SHUTDOWN PIN
HIGH TO LOW (3V TO 0V)
300
200
100
= SHUTDOWN PIN
LOW TO HIGH (0V TO 3V)
VOUT SETTLES WITHIN ±1°C
0
؊50 ؊25
0
25
50
75
TEMPERATURE – ؇C
100 125
TPC 10. VOUT Response Time for Shutdown Pin vs.
Temperature
1.0
0.8
0.6
0.4
0.2
0
1.0
0.8
0.6
0.4
0.2
0
؊50 0
TA = 25 C
V+ = 3V
SHUTDOWN =
SIGNAL
TA = 25 C
V+ AND SHUTDOWN =
SIGNAL
50 100 150 200 250 300 350 400 450
TIME – µs
TPC 11. VOUT Response Time to Shutdown and V+
Pins vs. Time
110
a
100
90
80
b
c
VIN = 3V, 5V
70
60
50
40
a. TMP35 SOIC SOLDERED TO 0.5" x 0.3" Cu PCB
30
b. TMP36 SOIC SOLDERED TO 0.6" x 0.4" Cu PCB
c. TMP35 TO-92 IN SOCKET SOLDERED TO
20
1" x 0.4" Cu PCB
10
0
0
100
200
300
400
500
600
TIME – sec
TPC 12. Thermal Response Time in Still Air
REV. C
–5–
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