TLV3401, TLV3402, TLV3404
FAMILY OF NANOPOWER OPEN DRAIN OUTPUT COMPARATORS
SLCS135A – AUGUST 2000 – REVISED NOVEMBER 2000
TYPICAL CHARACTERISTICS
INPUT BIAS/OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
I IB / I IO – Input Bias/Offset Current – pA
1200
VCC = 15 V
1000
800
600
400
200
IIO
0
–200
–40 –25 –10 5 20 35 50 65 80 95 110 125
TA – Free-Air Temperature –
°C
IIB
OPEN COLLECTOR LEAKAGE CURRENT
vs
FREE-AIR TEMPERATURE
I OZ – Open Collector Leakage Current – pA
2400
VOL – Low-Level Output Voltage – V
2200
2000
1800
1600
1400
1200
1000
800
600
400
200
0
–200
–40 –25 –10 5
VCC = 2.7 V, 5 V
VCC = 15 V
VID = 1 V
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
0.0
20 35 50 65 80 95 110 125
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
VCC = 2.7 V
VID = –1 V
TA = 125°C
TA = 70°C
TA = 25°C
TA = 0°C
TA = –40°C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
TA – Free-Air Temperature –
°C
IOL – Low-Level Output Current – mA
Figure 1
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
5
VOL – Low-Level Output Voltage – V
VOL – Low-Level Output Voltage – V
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0
0.4
0.8
1.2
1.6
2.0
2.4
2.8
IOL – Low-Level Output Current – mA
TA = 25°C
TA = 0°C
TA = –40°C
TA = 70°C
VCC = 5 V
VID = –1 V
TA = 125°C
15
13.5
12
10.5
9
7.5
6
4.5
3
1.5
0
0
1
2
Figure 2
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
700
VCC = 15 V
VID = –1 V
I CC – Supply Current – nA
TA = 125°C
TA = 70°C
TA = 25°C
600
Figure 3
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
TA = 125°C
TA = 70°C
500
400
300
TA = –40°C
200
100
VID = –1 V
0
7
8
9
0
2
4
6
8
10
12
14
16
TA = 0°C
TA = 25°C
TA = 0°C
TA = –40°C
3
4
5
6
IOL – Low-Level Output Current – mA
VCC – Supply Voltage – V
Figure 4
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
700
600
500
400
300
200
100
0
–40 –25 –10 5
VCC = 2.7 V, 5 V, 15 V
VID = –1 V
Figure 5
Figure 6
LOW-TO-HIGH LEVEL OUTPUT
RESPONSE FOR VARIOUS
INPUT OVERDRIVES
V O – Output Voltage – V
3
2.5
2
1.5
1
0.5
V ID – Differential
VCC = 2.7 V
CL = 10 pF
RP = 1 MΩ (Pullup to VCC)
TA = 25°C
Input Voltage – V
0
0.1
0.05
0
300
10 mV
2 mV
50 mV
I CC – Supply Current – nA
20 35 50 65 80 95 110 125
0
50
100
150
200
250
TA – Free-Air Temperature –
°C
t – Time –
µs
Figure 7
Figure 8
6
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•
DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
