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参数资料
| 型号： | NTE1491 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit AM RF/IF Amp |
| 中文描述： | 上午集成电路射频/中频放大器 |
| 文件页数： | 1/2页 |
| 文件大小： | 22K |
| 代理商： | NTE1491 |
NTE1491
Integrated Circuit
AM RF/IF Amp
Description:
The NTE1491 is an integrated circuit in a 14–Lead DIP type package designed for AM/FM receivers.
Features:
Low External Parts
IF, RF, AGC, in One Single Package
Dual AGC Amps
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Signal Input Voltage, V
i
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Power Dissipation (T
A
= +75
°
C), P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opt
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18V
7V
p–p
350mW
–20
°
to +75
°
C
–40
°
to +125
°
C
Recommended Operating Condition:
(T
A
= +25
°
C unless otherwise specified)
Parameter
Symbol
Min
Typ
Max
Unit
Supply Voltage
V
CC
9
13
16
V
Electrical Characteristics:
(T
A
= +25
°
C, V
CC
= 13V, f = 1MHz, f
mod
. = 400Hz, MOD = 30%,
R
L
= 10k
unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Idle Current
I
CC
MS
18
26
34
mA
dB/
μ
V
dB
Maximum Sensitivity
υ
o = 20mV
rms
υ
i = 74dB
μ
V
υ
i = 74dB
μ
V
υ
i = 126dB
μ
V
–
10
17
Signal Noise
S/N
υ
o
THD
48
55
–
Detector Voltage Out
40
60
90
mV
rms
%
Total Harmonic Distortion
–
0.4
3
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相关代理商/技术参数 |
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|---|---|
| NTE1492 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| NTE1493 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| NTE1494 | 制造商:NTE Electronics 功能描述:IC-AM RADIO RECEIVER SYS |
| NTE1495 | 制造商:NTE Electronics 功能描述:IC-AM RF MIXER IF AMP |
| NTE1496 | 制造商:NTE Electronics 功能描述:IC, OSC & X?RAY CIRCUIT, DIP-16; IC Function:Vertical / Horizontal OSC & X?Ray Circuit; Brief Features:Sync Separator, Saw Tooth Wave Type AFC, Vertical Sync Amplifier, Ramp Wave Shaper; Supply Voltage Min:8.9V; No. of Pins:16 制造商:NTE Electronics 功能描述:Vertical and Horizontal Deflection System 16-Pin PDIP |
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