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Input Amplifier. AN7062N Datasheet

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Input Amplifier. AN7062N Datasheet






AN7062N Amplifier. Datasheet pdf. Equivalent






AN7062N Amplifier. Datasheet pdf. Equivalent


AN7062N

Part

AN7062N

Description

High Voltage Input Amplifier



Feature


ICs for Audio Common Use AN7062N High V oltage Input Amplifier Circuit for Hi-F i Power Amplifier s Overview The AN7062 N is a high voltage integrated circuit designed for pre-driver of 60W-class Hi -Fi audio amp. Stereo operation is enab led due to two amplifiers built-in. 1 2 3 21.7±0.3 4 5 6 7 8 9 6.3±0.25 3.8 0.25 (3.45) 18 17 16 15 14 13 12 11 10 0.51min. 2.54 0.3 – .
Manufacture

Panasonic Semiconductor

Datasheet
Download AN7062N Datasheet


Panasonic Semiconductor AN7062N

AN7062N; 0.2 + 0.1 5 Unit : mm 0.5±0.1 1.2±0.2 5 14 15 16 17 s Features • High volt age • Low noise : Vni = 2.5µV (typ.) • Low distortion : THD = 0.003% (typ .) • Good channel separation • Wide operating supply voltage range 3 ~ 15 ˚ 7.62±0.25 18-Lead DIP Package (DIP0 18-P-300E) s Block Diagram +VCC 4 5 6 7 (L.F.B) 8 9 11 (L.F.B) 12 13 Current Mirror Emitter Follower Emitte.


Panasonic Semiconductor AN7062N

r Follower Current Mirror Cascade Boot strap Current Mirror Cascade Bootstra p 3 Differential Amplifier Current So urce Differential Amplifier 2 1 GND 18 –VCC1 10 –VCC2 AN7062N s Abso lute Maximum Ratings (Ta= 25˚C) Parame ter Supply Voltage Supply Voltage Suppl y Current Power Dissipation Operating A mbient Temperature Storage Temperature Symbol + VCC – VCC ICC .

Part

AN7062N

Description

High Voltage Input Amplifier



Feature


ICs for Audio Common Use AN7062N High V oltage Input Amplifier Circuit for Hi-F i Power Amplifier s Overview The AN7062 N is a high voltage integrated circuit designed for pre-driver of 60W-class Hi -Fi audio amp. Stereo operation is enab led due to two amplifiers built-in. 1 2 3 21.7±0.3 4 5 6 7 8 9 6.3±0.25 3.8 0.25 (3.45) 18 17 16 15 14 13 12 11 10 0.51min. 2.54 0.3 – .
Manufacture

Panasonic Semiconductor

Datasheet
Download AN7062N Datasheet




 AN7062N
ICs for Audio Common Use
AN7062N
High Voltage Input Amplifier Circuit for Hi-Fi Power Amplifier
s Overview
The AN7062N is a high voltage integrated circuit de-
signed for pre-driver of 60W-class Hi-Fi audio amp.
Stereo operation is enabled due to two amplifiers built-in.
s Features
High voltage
Low noise : Vni = 2.5µV (typ.)
Low distortion : THD = 0.003% (typ.)
Good channel separation
Wide operating supply voltage range
Unit : mm
1 18
2 17
3 16
4 15
5 14
6 13
7 12
8 11
9 10
6.3±0.25
0.51min.
3.8±0.25 (3.45)
3 ~ 15˚
7.62±0.25
+
0.3
0.1
0.25
18-Lead DIP Package (DIP018-P-300E)
s Block Diagram
4567
8
(L.F.B)
Current Mirror
Emitter
Follower
+VCC
9
11 12 13 14 15
(L.F.B)
Emitter
Follower
Current Mirror
Cascade
Bootstrap
Differential
3 Amplifier
2
Current Mirror
Current Source
1
GND
18
–VCC1
10
–VCC2
Cascade
Bootstrap
Differential
Amplifier
16
17




 AN7062N
AN7062N
ICs for Audio Common Use
s Absolute Maximum Ratings (Ta= 25˚C)
Parameter
Symbol
Supply Voltage
Supply Voltage
Supply Current
Power Dissipation
Operating Ambient Temperature
Storage Temperature
+ VCC
– VCC
ICC
PD
Topr
Tstg
Rating
+ 74
– 16
10
800
– 25 ~ + 75
– 55 ~ + 150
Unit
V
V
mA
mW
˚C
˚C
s Electrical Characteristics (VCC = ± 70V, f = 20kHz, Ta= 25˚C)
Parameter
Symbol
Condition
Plus Side Supply Current
Minus Side Supply Current
Output Noise Voltage
Output Noise Voltage
Total Harmonic Distortion
Open Circuit Voltage Gain
Itot – 1
Itot – 2
Vno1
Vno2
THD
GVO
Vi = 0mV
Vi = 0mV
Vi = 0mV, Rg = 0,
DIN – A Filter, f = 20Hz ~ 20kHz,
–12dB/OCT
Vi = 0mV, Rg = 0
VO = 30V
VO = 30V
min.
2.5
1.5
typ.
5
2.8
max.
7.5
4.5
Unit
mA
mA
0.14
0.5
0.003
95
1
1.5
0.01
mV
mV
%
dB
PD – Ta
1.0
0.8
0.6
0.4
0.2
0
0 40 80 120 160 200
Ambient Temperature Ta (˚C)



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