Rainbow Electronics BA14741F User Manual
Page 2
2
Standard ICs
BA14741 / BA14741F
•
Internal circuit configuration
– IN
+ IN
OUT
V
EE
[SUB]
V
CC
•
Absolute maximum ratings (Ta = 25°C)
Parameter
Symbol
Limits
Unit
BA14741
BA14741F
Power supply voltage
Power dissipation
Differential input voltage
Common-mode input voltage
Operating temperature
Storage temperature
V
CC
V
950
∗
450
∗
mW
V
ID
±
V
CC
V
V
I
V
°
C
°
C
– 40
~ + 85
– 55
~ + 125
– 40
~ + 85
– 55
~ + 125
36 (
±
18)
36 (
±
18)
Topr
Tstg
Pd
– V
CC
~ V
CC
±
V
CC
– V
CC
~ V
CC
∗
Refer to Pd characteristics diagram.
The values for the BA14741F are those when it is mounted on a glass epoxy board (50mm
×
50mm
×
1.6mm).
•
Electrical characteristics (unless otherwise noted, Ta = 25°C, V
CC
= + 15V, V
EE
= - 15V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Input offset voltage
Input offset current
Input bias current
High-amplitude voltage gain
Common-mode input voltage
Maximum output voltage
Common-mode rejection ratio
Power supply voltage rejection ratio
Quiescent current
Channel separation
Maximum
output current
Slew rate
Maximum frequency
Input conversion noise voltage
V
IO
—
1
5
mV
R
S
Ϲ
10k
Ω
I
IO
—
10
50
nA
—
I
B
—
60
300
nA
—
A
V
86
100
—
dB
V
ICM
±
12
±
13.5
—
V
—
V
OM
±
10
±
12.5
—
V
R
L
= 2k
Ω
CMRR
80
100
—
dB
—
PSRR
80
100
—
dB
—
I
Q
—
3.0
7.0
mA
CS
—
100
—
dB
f = 1kHz input conversion
source
I
source
10
20
—
mA
V
O
= 0
sink
I
sink
5
10
—
mA
V
O
= 0
S. R.
—
1
—
V /
µ
s
f
T
—
2
—
MHz
—
V
n
—
2
4.0
µ
V
rms
Conditions
R
L
= 2k
Ω
, V
O
=
±
10V
R
L
=
∞
, on AII Op - Amps
A
V
= 1, R
L
= 2k
Ω
RIAA, R
S
= 2.2k
Ω
, 10Hz ~ 30kHz