AN6557 Panasonic Semiconductor, AN6557 Datasheet

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AN6557

Manufacturer Part Number
AN6557
Description
Dual Low Noise/ High Slew Rate Operational Amplifiers
Manufacturer
Panasonic Semiconductor
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AN6557F
Manufacturer:
PANASONIC/松下
Quantity:
20 000
AN6557, AN6558, AN6558S
Dual Low Noise, High Slew Rate Operational Amplifiers
noise, high slew rate dual operational amplifiers with
phase compensation circuits built-in. They are suitable
for application to various electronic circuits such as ac-
tive filters and audio preamplifiers. Moreover, they are
high output current type and can also be used as head-
phone amplifiers.
• Phase compensation circuit
• High voltage gain:G
• Low noise:V
• High slew rate:SR=6V/ s typ.
• High output current:I
The AN6557, the AN6558, and the AN6558S are low
Features
Block Diagram
AN6557
Overview
AN6558
AN6558S
V
1
CC
(GND)
V
V
V
V
O1
in1
in1
EE
ni
V
2
+
=0.9 Vrms typ.
O1
V
1
2
3
4
3
in1
V
O
1
=100dB typ.
+
=25mA typ.
V
+
4
in1
1
+
(GND)
V
5
EE
V
6
+
in2
+
2
V
2
7
in2
+
V
8
8
7
6
5
O2
V
V
V
V
V
9
CC
O2
in2
in2
CC
+
AN6558
AN6558S
AN6557
8-pin PANAFLAT Plastic Package (SO-8D) (SOP008-P-0255A)
3—15˚
9-pin SIL Plastic Package (Slim) (SIP009-P-0000A)
8-pin DIL Plastic Package (DIP008-P-0300B)
1
2
3
4
0.3
7.62 0.25
1
2
3
4
6.3 0.3
4.3 0.3
4.2 0.3
6.5 0.3
0.3
8
7
6
5
1.0 0.25
+ 0.1
– 0.05
9
8
7
6
5
4
3
2
1
2.7 0.25
3.8 0.25 (3.45)
8
7
6
5
1.4 0.25
1.35 0.25
0.51min.
Unit:mm
Unit:mm
Unit:mm

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AN6557 Summary of contents

Page 1

... AN6557, AN6558, AN6558S Dual Low Noise, High Slew Rate Operational Amplifiers Overview The AN6557, the AN6558, and the AN6558S are low noise, high slew rate dual operational amplifiers with phase compensation circuits built-in. They are suitable for application to various electronic circuits such as ac- tive filters and audio preamplifiers ...

Page 2

... Absolute Maximum Ratings (Ta=25˚C) Parameter Supply voltage Voltage Differential input voltage Common-mode input voltage AN6557, AN6558 Power dissipation AN6558S Operating ambient temperature AN6557, AN6558 Storage temperature AN6558S Electrical Characteristics (V CC Parameter Input offset voltage Input offset current Input bias current Voltage gain ...

Page 3

Characteristics Curve G – 160 V =15V CC 140 V =–15V EE R =2k L 120 100 100 1k 10k 100k 1M 10M 100M Frequency f (Hz) V – ...

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