MC3403 STMicroelectronics, MC3403 Datasheet - Page 6

• Manufacturer Part Number: MC3403
• Description: Quad enhanced UA741 version with lower consumption
• Manufacturer: STMicroelectronics

Specifications of MC3403

• Single Supply Operation: +3V TO +36V
• Dual Supplies: ±15V TO ±18V
• Low Input Bias Current: 500nA MAX

MC3303 - MC3403 - MC3503
HIGH IMPEDANCE DIFFERENTIAL AMPLIFIER
BI-QUAD FILTER
FUNCTION GENERATOR
6/10
e
e
R1
1
2
e
I
MC3403
MC3403
V
1/4
1/4
a R1
b R1
C1
(ref)
=
1
2
V
R2
(ref)
R = 160k
C = 0.001
R1 = 1.6M
R2 = 1.6M
R3 = 1.6M
V
CC
V
C
(ref)
1
1
C
R
R
F
R
MC3403
R2
MC3403
MC3403
1/4
e
o
1/4
C
1/4
= C (1 + a + b) (
R
C
R
f =
Triangle wave output
4 CR R1
R1 + R2
e
2
f
R1
-
e
e
1
R
o
)
Bandpass output
R
V
75k
if R3 =
(ref)
100k
f
R3
V
R1
(ref)
MC3403
V
R2 + R1
R2 R1
(ref)
1/4
COMPARATOR WITH HYSTERESIS
C
MC3403
1/4
MC3403
R3
R
1/4
300k
Where T
R2
100k
T = Passband notch gain
BP
N
V
= Center frequency gain
(ref)
MC3403
100k
1/4
C1
Square wave output
Notch output