CERAMATE CO339

CO339
Quad Comparator
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.
•1)Features
Wide range of operating voltages (single power supply: 3 to 36V; dual power supply: ± 1.5 to ± 18V)
2) Low current dissipation (0.8mA typ., VCC = 5V)
3) Low input offset current (5nA typ., VCC = 5V) and
input offset voltage (2mV typ., VCC = 5V)
4) Wide common-mode input voltage range
(0 to VCC – 1.5V).
5) Open collector output.
OUT3
OUT4
GND
+ IN4
– IN4
+ IN3
– IN3
14
13
12
11
10
9
8
•Block diagram and internal circuit configuration
3ch
4ch
VCC
Q2
+ IN
Q1
Q3
OUT
Q4
2ch
1ch
Q8
– IN
Q7
1
2
3
4
5
6
7
OUT2
OUT1
VCC
– IN1
+ IN1
– IN2
+ IN2
Q5
Q6
GND
* 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
Page 1 of 4
Rev 1.0 Apr. 28, 2003
Fax:886-3-3521052
CO339
Quad Comparator
•Absolute maximum rating (Ta = 25°C)
Parameter
Symbol
Limits
CO339 (DIP-14)
CO339 (SOP-14)
Unit
Power supply voltage
Vcc
36(±18)
36(±18)
V
Power dissipation
Pd
VID
450*
±VCC
mW
Differential input voltage
950*
±VCC
VI
-0.3~Vcc
-0.3~Vcc
Common-mode input voltage
V
Operating temperature
Topr
-40~+85
-40~+85
V
℃
Storage temperature
Tstg
-55~+125
-55~+125
℃
* Refer to the Pd characteristics diagram.
•Electrical characteristics (unless otherwise noted, Ta = 25°C, V
CC
Parameter
Symbol
Min.
Typ.
Input offset voltage
VIO
—
Input offset current
IIO
—
Input bias current
= + 5V)
Max.
Unit
Conditions
2
5
mV
VO = 1.4V
5
50
nA
| IIN + – IIN – | , VO = 1.4V
VO = 1.4V
IB
—
25
250
nA
VICM
0
—
VCC – 1.5
V
Voltage gain
AV
—
106
—
dB
RL = 15kΩ
Quiescent current
IQ
—
0.8
2
mA
RL = ∞, on All Comparators
Output sink current
Isink
6
16
—
mA
VIN– = 1V, VIN+ = 0V, VO = 1.5V
Output saturation voltage
VOL
—
250
400
mV
VIN– = 1V, VIN+ = 0V, Isink = 3mA
Output leakage current
Ileak
—
0.1
—
nA
VIN+ = 1V, VIN– = 0V, VO = 5V
tr
—
1.3
—
µs
RL = 5.1kΩ, VRL = 5V
Common-mode input voltage
Response time
—
● ORDERING INFORMATION
CO339 X
BLANK: SO-14
N:DIP14
A:SO-14 & TAPING
* 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
Page 2 of 4
Rev 1.0 Apr. 28, 2003
Fax:886-3-3521052
CO339
Quad Comparator
•Electrical characteristic curves
QUIESCENT CURRENT: IQ (mA)
1000 DIP-14
800
600
SOP-14
400
200
0
0
25
50
75 85 100
125
1.0
0.8
0.6
0
150
80
Ta = 25°C
RL = ∞
1.2
Ta = 25°C
INPUT BIAS CURRENT: IB (nA)
POWER DISSIPATION: Pd (mW)
1200
10
20
30
60
40
20
0
40
0
+
10
20
30
40
–
AMBIENT TEMPERATURE: Ta (°C)
POWER SUPPLY VOLTAGE: V (V)
POWER SUPPLY VOLTAGE: V (V)
Fig. 1 Power dissipation vs. ambient
temperature
Fig. 2 Quiescent current vs. power
supply voltage
Fig. 3 Input bias current vs. power
supply voltage
0.1
0.01
5mV = INPUT OVERDRIVE
5
4
20mV
3
2
100mV
1
0
0
0.1
1
10
100
OUTPUT SINK CURRENT: IO (mA)
Fig. 4 Output saturation voltage vs.
output current
5
4
3
5mV
2
20mV
1
0
100
– 50
– 100
0.001
0.01
INPUT OVERDRIVE = 100mV
OUTPUT VOLTAGE
VO (V)
1
INPUT VOLTAGE
VIN (mV)
SATURATION VOLTAGE: VOL (V)
Ta = 25°C
INPUT VOLTAGE
VIN (mV)
OUTPUT VOLTAGE
VO (V)
10
0
0.5
1.0
1.5
2.0
TIME (µs)
Fig. 5 Propagation characteristics (!)
50
0
0
0.5
1.0
1.5
2.0
TIME (µs)
Fig. 6 Propagation characteristics (@)
* 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
Page 3 of 4
Rev 1.0 Apr 28, 2003
Fax:886-3-3521052
CO339
Quad Comparator
VCC
•
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 (VICM), and the output being open.
+
Open (no connected)
To potential in VICM
–
VEE
Fig. 7 Unused circuit connections
8.7 ± 0.2
19.4 ± 0.3
8
14
8
1
7
4.4 ± 0.2
7
1.5 ± 0.1
0.3 ± 0.1
2.54
0.5 ± 0.1
0.11
7.62
0.51Min.
3.2 ± 0.2 4.25 ± 0.3
1
6.2 ± 0.3
6.5 ± 0.3
14
1.27
0.15 ± 0.1
•
External dimensions (Units: mm)
0.4 ± 0.1
0.3Min.
0° ~ 15°
0.15
DIP14
SOP14
* 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
Page 4 of 4
Rev 1.0 Apr. 28, 2003
Fax:886-3-3521052