TLC7701 Datasheet, PDF (10/19 Pages) Texas Instruments – MICROPOWER SUPPLY VOLTAGE SUPERVISORS

TLC7701, TLC7725, TLC7703, TLC7733, TLC7705
MICROPOWER SUPPLY VOLTAGE SUPERVISORS
SLVS087K – DECEMBER 1994 – REVISED JULY 1999
TYPICAL CHARACTERISTICS
NORMALIZED INPUT THRESHOLD VOLTAGE
vs
TEMPERATURE
1.005
1.004
1.003
1.002
1.001
1
0.999
0.998
0.997
–40 –20 0
20 40 60 80 100 120
TA – Temperature – °C
Figure 3
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
5
4.5
4
3.5
3
125°C
0°C
–55°C
2.5
85°C
2
25°C
1.5
–40°C
1
0.5
VDD = 4.5 V
RESIN = 4.5 V
0 ^{SENSE = 0.5 V}
CONTROL = 0 V
–0.5 _{CT = Open = 100 pF}
–1
5 0 –5 –10 –15 –20 –25 –30 –35 –40
IOH – High-Level Output Current – mA
Figure 5
10
9
8
7
6
5
4
3
2
1
0
–1
–0.5
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
RESIN = VDD = –1 V to 6.5 V
SENSE = GND
CONTROL = GND
CT = Open = 100 pF
TA = 25°C
0.5 1.5 2.5 3.5 4.5 5.5 6.5
VDD – Supply Voltage – V
Figure 4
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
6
VDD = 4.5 V
5 ^{RESIN = 4.5 V}
SENSE = 5 V
CONTROL = 0 V
4 ^{CT = Open = 100 pF}
125°C
3
85°C
25°C
2
0°C
–40°C
1
–55°C
0
–1
–5
0
5 10 15 20 25 30
IOL – Low-Level Output Current – mA
Figure 6
10
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