參數(shù)資料
型號: NTE1466
廠商: NTE Electronics, Inc.
英文描述: Integrated Circuit Preamp w/ALC Transistors
中文描述: 集成電路前置放大器瓦特/ ALC的晶體管
文件頁數(shù): 1/2頁
文件大?。?/td> 20K
代理商: NTE1466
NTE1466
Integrated Circuit
Preamp
w
/ALC Transistors
Features:
Pre–Amplifier (Recording or Playback) with ALC Transistors for Tape Recorder
Low Noise: V
NI
= 1.3
μ
V
rms
(Typ)
Wide ALC Range
Operates from a Wide Range of Power Supplies: V
CC
opr = 3V to 15V
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Above 25
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15V
200mW
2mW/
°
C
–25
°
to +75
°
C
–55
°
to +125
°
C
Electrical Characteristics:
(V
CC
= 5V, T
A
= +25
°
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Supply Current
I
CC
V
IN
= 0, ALC off
1.3
1.75
mA
Voltage Gain (Open Loop)
G
VO
V
IN
= –80dBm f = 1kHz
67
69
dB
Voltage Gain (Closed Loop)
G
V
V
OUT
= 0.7V
rms
f = 1kHz, Note 1
33
35
37
dB
Maximum Output Voltage
V
OM
f = 1kHz (below), THD = 1% Max
0.7
0.9
V
rms
μ
V
rms
Equivalent Input Noise Voltage
V
NI
R
g
= 2.2k
, NAB (Compensated), 1kHz Gain
Converted with G
V
(1kHz)
f = 1kHz
1.3
2.5
Input Resistance
R
IN
150
k
Saturation Voltage, Q
5
V
6(ON)
60
100
mV
Note 1. In regard to the voltage gain (closed loop voltage) value, it is possible to be classified.
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