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Электронный компонент: BA10339F

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1
Standard ICs
Quad comparator
BA10339 / BA10339F / BA10339FV
The BA10339, BA10339F, and BA10339FV 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
(BA10339), 14-pin SOP (BA10339F), and 14-pin SSOP-B (BA10339FV).
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
BA10339 / BA10339F / BA10339FV
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.
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
2
Standard ICs
BA10339 / BA10339F / BA10339FV
Absolute maximum ratings (Ta = 25C)
Parameter
Symbol
Limits
Unit
BA10339
BA10339F
BA10339FV
V
CC
36 (
18)
36 (
18)
36 (
18)
V
950
450
400
mW
V
ID
V
CC
V
V
I
0.3 ~ V
CC
V
40 ~ + 85
40 ~ + 85
40 ~ + 85
C
55 ~ + 125
55 ~ + 125
55 ~ + 125
C
Pd
Topr
Tstg
V
CC
0.3 ~ V
CC
V
CC
0.3 ~ V
CC
Power supply voltage
Power dissipation
Differential input voltage
Common-mode input voltage
Operating temperature
Storage temperature
Refer to the Pd characteristic diagram.
The Values for BA10339F and BA10339FV are those when it is mounted on a glass epoxy board (50mm
50mm
1.6mm).
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
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
BA10339FV
BA10339F
BA10339
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
3
Standard ICs
BA10339 / BA10339F / BA10339FV
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 (
@
)
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
BA10339F
BA10339FV
DIP14
SOP14
SSOP - B14
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.
0.1
0.22 0.1
0.65
8
7
14
1
6.4 0.3
4.4 0.2
5.0 0.2
1.15 0.1
0.15 0.1
0.3Min.
0.1
BA10339
4
Standard ICs
BA10339 / BA10339F / BA10339FV
External dimensions (Units: mm)