TS339 STMicroelectronics, TS339 Datasheet - Page 4

• Manufacturer Part Number: TS339
• Description: Micropower quad CMOS voltage comparator
• Manufacturer: STMicroelectronics

Specifications of TS339

• Extremely Low Supply Current: 9μa typ/comp.
• Extremely Low Input Bias Current: 1pA typ.
• Extremely Low Input Offset Current: 1pA typ.
• High Input Impedance: 1012Ωtyp
• Fast Response Time: 1.5μs typ. for 5mV overdrive

Electrical Characteristics
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Electrical Characteristics
Table 2.
1. The specified offset voltage is the maximum value required to drive the output up to 2.5V or down to 0.3V.
2. Maximum values including unavoidable inaccuracies of the industrial test.
Symbol
CMR
SVR
V
t
t
V
I
I
V
PLH
PHL
I
I
OH
CC
icm
OL
io
ib
io
Input Offset Voltage
V
T
Input Offset Current
V
T
Input Bias Current
V
T
Input Common Mode Voltage Range
T
Common-mode Rejection Ratio
V
Supply Voltage Rejection Ratio
V
High Level Output Current
V
T
Low Level Output Voltage
V
T
Supply Current (each comparator)
No load - Outputs low
T
Response Time Low to High
V
= 5mV
TTL Input
Response Time High to Low
V
TTL Input
min
min
min
min
min
min
min
ic
ic
ic
ic
CC
id
id
ic
ic
V
= 1.5V
= 1.5V
= 1.5V
= V
= 0V, f = 10kHz, T
= 0V, f = 10kHz, R
= +1V, V
= -1V, I
+
. ≤ T
. ≤ T
. ≤ T
. ≤ T
. ≤ T
. ≤ T
. ≤ T
CC
= 3V to 5V
icm min.
+
amb
amb
amb
amb
amb
amb
amb
= 3V, V
OL
OH
≤ T
≤ T
≤ T
≤ T
≤ T
≤ T
≤ T
= +6mA
= 3V
max.
max.
max.
max
max.
max.
max.
CC
2)
-
(1)
(2)
min
L
= 0V, T
= 5.1kΩ, C
. ≤ T
Parameter
amb
amb
≤ T
L
= 25°C (unless otherwise specified)
= 50pF, Overdrive = 5mV
max
C
L
= 50pF, Overdrive
Min.
0
0
Typ.
0.08
400
1.5
0.7
2.5
70
70
1
1
2
9
V
V
CC
CC
Max.
1000
300
600
550
800
6.5
40
20
25
5
+
+
-1.2
-1.5
TS339
Unit
mV
mV
µA
pA
pA
dB
dB
nA
µs
µs
V