CO339
Quad Comparator
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525
Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 1 of 4
Rev 1.0 Apr. 28, 2003
The CO339 each consist of four comparators in a single package. The open collector output allows a wired OR
connection.
These products feature a wide range of operating power supply voltages, from 3 to 36V with single power supply
operation, and from 1.5 to 18V with dual power supply operation. Available packages include 14-pin DIP
and 14-pin SOP.
Features
Block diagram and internal circuit configuration
OUT2
1
OUT1
I
N
1
+ IN1
IN2
+ IN2
OUT3
OUT4
GND
+ IN4
IN4
+ IN3
IN3
V
CC
2
3
4
5
6
7
14
13
12
11
10
9
8
1ch
2ch
4ch
3ch
V
CC
OUT
GND
Q
8
Q
7
Q
4
Q
6
Q
3
Q
2
Q
1
Q
5
+ IN
IN
1) Wide range of operating voltages (single power sup-
ply: 3 to 36V; dual power supply: 1.5 to 18V)
2) Low current dissipation (0.8mA typ., V
CC
= 5V)
3) Low input offset current (5nA typ., V
CC
= 5V) and
input offset voltage (2mV typ., V
CC
= 5V)
4) Wide common-mode input voltage range
(0 to V
CC
1.5V).
5) Open collector output.
CO339
Quad Comparator
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525
Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 2 of 4
Rev 1.0 Apr. 28, 2003
Electrical characteristics (unless otherwise noted, Ta = 25C, V
CC
= + 5V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
V
IO
--
2
5
mV
V
O
= 1.4V
I
IO
--
5
50
nA
I
B
--
25
250
nA
V
O
= 1.4V
V
ICM
0
--
V
CC
1.5
V
--
A
V
--
106
--
dB
R
L
= 15k
I
Q
--
0.8
2
mA
I
sink
6
16
--
mA
V
OL
--
250
400
mV
I
leak
--
0.1
--
nA
t
r
--
1.3
--
s
| I
IN
+
I
IN
| , V
O
= 1.4V
R
L
=
, on All Comparators
R
L
= 5.1k
, V
RL
= 5V
V
IN
= 1V, V
IN
+
= 0V, V
O
= 1.5V
V
IN
= 1V, V
IN
+
= 0V, I
sink
= 3mA
V
IN
+
= 1V, V
IN
= 0V, V
O
= 5V
Input offset voltage
Input offset current
Input bias current
Common-mode input voltage
Voltage gain
Quiescent current
Output sink current
Output saturation voltage
Output leakage current
Response time
Limits
Parameter
Symbol
CO339 (DIP-14) CO339 (SOP-14)
Unit
Power supply voltage Vcc 36(
18) 36(
18) V
Power dissipation Pd 950* 450* mW
Differential input voltage
VID
VCC
VCC
V
Common-mode input voltage
VI
-0.3~Vcc
-0.3~Vcc
V
Operating temperature
Topr
-40~+85
-40~+85
Storage temperature
Tstg
-55~+125
-55~+125
* Refer to the Pd characteristics diagram.
Absolute maximum rating (Ta = 25C)
ORDERING INFORMATION
CO339 X
BLANK: SO-14
N:DIP14
A:SO-14 & TAPING
CO339
Quad Comparator
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525
Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 3 of 4
Rev 1.0 Apr 28, 2003
SATURATION VOLTAGE: V
OL
(V)
0.01
0.001
0.01
1
0.1
10
100
OUTPUT SINK CURRENT: I
O
(mA)
0.1
1
10
Ta = 25
C
Fig. 4 Output saturation voltage vs.
output current
INPUT VOLTAGE
V
IN
(mV)
50
100
0
0
1
3
4
5
2
1.0
1.5
2.0
0.5
0
TIME (
s)
OUTPUT VOLTAGE
V
O
(V)
100mV
20mV
5mV = INPUT OVERDRIVE
Fig. 5 Propagation characteristics (
!
)
INPUT VOLTAGE
V
IN
(mV)
50
0
100
0
1
3
4
5
2
1.0
1.5
2.0
0.5
0
TIME (
s)
OUTPUT VOLTAGE
V
O
(V)
20mV
5mV
INPUT OVERDRIVE = 100mV
Fig. 6 Propagation characteristics (
@
)
INPUT BIAS CURRENT: I
B
(nA)
20
0
20
10
30
40
POWER SUPPLY VOLTAGE: V
(V)
40
Ta = 25
C
0
60
80
Fig. 3 Input bias current vs. power
supply voltage
Electrical characteristic curves
POWER DISSIPATION: Pd (mW)
AMBIENT TEMPERATURE: Ta (
C)
Fig. 1 Power dissipation vs. ambient
temperature
1200
1000
800
600
400
200
0
0
25
50
75 85 100
125
150
SOP-14
DIP-14
QUIESCENT CURRENT: I
Q
(mA)
0
20
10
30
40
POWER SUPPLY VOLTAGE: V
+
(V)
1.2
Ta = 25
C
R
L
=
0.6
0.8
1.0
Fig. 2 Quiescent current vs. power
supply voltage
CO339
Quad Comparator
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525
Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 4 of 4
Rev 1.0 Apr. 28, 2003
DIP14
SOP14
6.5 0.3
19.4 0.3
0.5 0.1
3.2
0.2
4.25
0.3
14
8
7
1
0.3 0.1
0.51Min.
7.62
0 ~ 15
2.54
0.4 0.1
1.27
1
14
8.7 0.2
7
8
4.4 0.2
6.2 0.3
0.11
1.5 0.1
0.15
0.15 0.1
0.3Min.
External dimensions (Units: mm)
Operation notes
(1) Handling unused circuits
If there are any circuits which are not being used, we
recommend making connections as shown in Figure 7,
with the input going to the potential within the in-phase
input voltage range (V
ICM
), and the output being open.
V
CC
V
EE
+
Fig. 7 Unused circuit connections
Open (no connected)
To potential in V
ICM
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