TS331 STMicroelectronics, TS331 Datasheet - Page 7

• Manufacturer Part Number: TS331
• Description: Micropower low-voltage rail-to-rail comparator
• Manufacturer: STMicroelectronics

Specifications of TS331

• Low Current Consumption: 20 μA
• Wide Temperature Range: -40°C to +125°C
• Low Propagation Delay: 210 ns
• Esd Tolerance: 2 kV HBM/200 V MM

TS331, TS332, TS334
Table 5.
1. Maximum values include unavoidable inaccuracies of the industrial tests.
2. TP
3. TP
Symbol
CMRR Common mode rejection ratio
TP
TP
I
ΔV
SVR
V
V
SINK
I
I
input voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM + 100 mV to VICM - overdrive.
input voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM - 100 mV to VICM + overdrive.
A
I
I
OH
CC
IO
IB
OL
IO
V
HL
LH
IO
HL
LH
is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: Inverting
is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: Inverting
Input offset voltage
Input offset voltage drift
Input bias current
Input offset current
Supply current
Output current leakage
Output voltage low
Output sink current
Voltage gain
Supply voltage rejection
Propagation delay
High to low output level
Propagation delay
Low to high output level
V
CC
+ = +5 V, V
Parameter
(1)
(2)
(3)
(1)
CC
- = 0 V, T
-40°C < T
-40°C < T
-40°C < T
-40°C < T
No load, output low, V
-40°C < T
No load, output high, V
-40°C < T
V
-40°C < T
I
-40°C < T
V
-40°C < T
0 < V
-40°C < T
ΔV
-40°C < T
V
Overdrive = 10 mV
Overdrive = 100 mV
V
Overdrive = 10 mV
Overdrive = 100 mV
amb
SINK
OUT
OUT
ICM
ICM
CC
Doc ID 17272 Rev 2
= +25°C (unless otherwise specified)
= 4 mA
ICM
= 0 V, R
= 0 V, R
= V
= 1.5 V
= 1.8 to 5 V
CC
Test conditions
< 5 V
amb
amb
amb
amb
amb
amb
amb
amb
amb
amb
amb
+
L
L
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
= 5.1 kΩ , C
= 5.1 kΩ , C
ICM
ICM
= 0 V
L
L
= 0 V
= 50 pF
= 50 pF
Min.
82
60
40
60
58
56
56
Electrical characteristics
Typ.
100
380
270
570
450
0.5
1.3
30
23
26
48
93
79
75
1
1
Max.
100
100
600
430
720
40
10
30
34
34
38
10
60
80
5
6
μV/°C
V/mV
Unit
mV
mV
mA
nA
nA
nA
dB
dB
μA
ns
ns
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