AN6553 Datasheet, PDF (1/3 Pages) Panasonic Semiconductor – Dual Operational Amplifiers

AN6553
Dual Operational Amplifiers
s Overview
The AN6553 is a dual operational amplifier with phase
compensation circuits built-in.
It is suitable for application to various electronic circuits
such as active filters audio pre-amplifiers.
s Features
• Phase compensation circuit built-in
• High gain, low noise
• Output short-circuit protection
• Slew rate:2.0V/µ s typ.
Unit:mm
1
8
2
7
3
6
4
5
6.3±0.3
0.51min.
3.8±0.25 (3.45)
3 to 15˚ ^7.62±0.25
+ 0.1
0.15 ^{– 0.05}
8-pin DIL Plastic Package (DIP008-P-0300B)
s Block Diagram
VCC
8
R3
Q3
Q10
Q13
Q28
Q25
R16
Q18
Vin1– 2
Q1
Vin1+ 3
Q4
R1
Q2
Q8
D1
R5
C2
Q6
Q5
C1 R2
R4
Q11
Q15
Q26
R6
Q9
R7
Q14
Q29
R12 ^DZ
R13
R19
Q23
Q24
R20
R18
Q12
Q7
R8 R9
Q27
Q22
Q21
R17
Q17
Q16
D2
6 Vin2–
5 V_in2+
C4
Q20
R15
C3
Q19
R14
1
4
7
VO1 VEE (GND) VO2