lm139x NXP Semiconductors, lm139x Datasheet - Page 6

• Manufacturer Part Number: lm139x
• Description: Lm139/239/239a/339/339a/lm2901/mc3302 Quad Voltage Comparator
• Manufacturer: NXP Semiconductors

1. Positive excursions of input voltage may exceed the power supply level by 17 V. As long as the other voltage remains within the
2. At output switch point, V
3. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end of
4. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of
5. The response time specified is for a 100 mV input step with a 5 mV overdrive. For larger overdrive signals, 300 ns can be obtained (see
Philips Semiconductors
DC AND AC ELECTRICAL CHARACTERISTICS (continued)
V+ = 5 V
LM2901: –40 C
NOTES:
2002 Sep 17
SYMBOL
SYMBOL
V
V
V
V
V
I
I
I
I
I
A
V
t
t
BIAS
OS
OL
CC
CC
LSR
R
V
OS
OS
C
CM
IDR
OL
Quad voltage comparator
common-mode range, the comparator will provide a proper output state. The low input voltage state must not be less than –0.3 V
0.3 V
V+ – 1.5 V
the common-mode voltage range is V+ – 1.5 V, but either or both inputs can go to 30 V
the output so no loading change exists on the reference or input lines.
Figure 4, Typical performance characteristics).
DC
DC
; LM139: –55 C
below the magnitude of the negative power supply, if used).
Input offset voltage
Input offset voltage
Input common-mode
voltage range
Differential input voltage
Input bias current
Input offset current
Output sink current
Output leakage current
Supply current
Su
Voltage gain
Saturation voltage
Large-signal response time
Response time
DC
). Inputs of unused comparators should be grounded.
ly current
T
amb
PARAMETER
PARAMETER
+125 C; MC3302: –40 C
3
O
5
T
4
4
amb
1.4 V
2
2
DC
+125 C; LM239/239A: –25 C
1
, R
S
V
Keep all V
I
= 0
IN(+)
IN(–)
V
V
or I
R
R
REF
V
V
R
V
V
R
V
O
with V+ from 5 V
L
L
RL
O
IN(–)
L
O
V
IN(+)
L
1 V
IN(–)
TEST CONDITIONS
TEST CONDITIONS
=
=
= 5.1 k ; T
IN
= 5 V
= 30 V
= 1.4 V
= 5 V
IN
1.5 V
T
DC
15 k ; V+ = 15 V
= TTL logic swing;
amb
T
T
T
T
T
T
T
with output in linear range
I
Over temp.
Over temp.
Over temp.
Over temp.
on all comparators,
on all comparators,
Over temp.
amb
amb
amb
IN(+)
amb
amb
amb
amb
V+ = 30 V
; V
1 V
0 V
1 V
DC
DC
DC
DC
IN(+)
DC
DC
; T
= 25 C
= 25 C
DC
= 25 C
= 25 C
= 25 C
= 25 C
= 25 C
DC
; R
+85 C, unless otherwise specified.
– I
; T
; Over temp.
; V
amb
amb
; V
IN(–)
; V
amb
L
(or V– if needed)
= 0; I
RL
= 5.1 k ;
IN(+)
DC
IN(–)
= 25 C
= 25 C
= 25 C
= 5 V
SINK
to 30 V
T
6
amb
= 0;
= 0
DC
DC
4mA
;
DC
+85 C; LM339/339A: 0 C
; and over the full input common-mode range (0 V
Min
6.0
25
0
0
DC
LM139/239/239A/339/339A/
LM2901
Typ
200
100
400
300
without damage.
0.1
0.8
1.0
1.3
25
16
2.0
50
9
5
V+–1.5
V+–2.0
Max
250
500
400
700
1.0
2.0
2.5
V+
200
7.0
15
50
T
amb
LM2901/MC3302
Min
0
0
2
6
+70 C;
MC3302
Typ
100
150
300
0.1
0.8
1.3
25
16
3.0
5
V+–1.5
V+–2.0
1000
Max
500
400
700
1.0
1.8
V+
100
300
20
40
DC
Product data
DC
to
(or
UNIT
UNIT
V/mV
mV
mV
mA
mV
mV
nA
nA
nA
nA
nA
ns
mA
mA
V
V
V
A
s