TS3021 STMicroelectronics, TS3021 Datasheet - Page 8

• Manufacturer Part Number: TS3021
• Description: Rail-to-Rail 1.8V High-Speed Micropower Comparator
• Manufacturer: STMicroelectronics

Specifications of TS3021

• Propagation Delay: 38 ns
• Low Current Consumption: 73 μA
• Wide Temperature Range: -40° C to +125° C
• High Esd Tolerance: 5 kV HBM / 300 V MM
• Latch-up Immunity: 200 mA

Electrical characteristics
8/16
Figure 13. Current consumption vs.
Figure 15. Propagation delay vs. overdrive
Figure 17. Propagation delay vs. overdrive
100
100
600
500
400
300
200
100
90
80
70
60
50
40
30
20
90
80
70
60
50
40
30
20
0
0
10k
0
V
C
10
10
ICM
LOAD
commutation frequency
V
V
= 0V
= 50pF
20
CC
CC
20
= 2 V
= 2 V
30
30
TP
T= 125
TP
T= 125
HL
LH
40
40
o
o
C
C
Frequency (Hz)
100k
50
V
50
V
OV
OV
(mV)
(mV)
TP
T= 25
TP
T= 25
60
60
V
CC
HL
LH
= 2V
o
70
o
70
C
C
V
CC
= 3.3V
80
80
V
TP
T= -40
TP
T= -40
CC
90
90
HL
V
LH
= 5V
V
V
V
CC
ICM
CC
ICM
= 2V
o
o
100 110
= 2V
100 110
1M
= V
C
C
= V
CC
CC
Figure 14. Propagation delay vs. overdrive
Figure 16. Propagation delay vs. overdrive
Figure 18. Propagation delay vs. overdrive
100
100
100
90
80
70
60
50
40
30
20
90
80
70
60
50
40
30
20
90
80
70
60
50
40
30
20
0
0
0
10
10
10
V
V
V
CC
20
CC
CC
20
20
= 2 V
= 2 V
= 3.3 V
30
30
TP
T= 125
30
TP
T= 125
TP
T= 125
HL
HL
40
40
LH
40
o
o
C
C
o
50
C
V
50
V
50
V
OV
OV
OV
(mV)
(mV)
(mV)
TP
T= 25
TP
T= 25
60
60
TP
T= 25
60
HL
HL
LH
o
70
o
70
C
70
C
o
C
80
80
80
TP
T= -40
TP
T= -40
TP
T= -40
90
90
HL
90
HL
V
V
LH
V
V
CC
V
ICM
V
CC
ICM
o
CC
o
= 3.3V
100 110
ICM
100 110
C
= 2V
C
o
= 0V
100 110
= 0V
C
= 2V
TS3021
= 0V