- 您现在的位置：买卖IC网 > PDF目录363705 > NTE708 (NTE Electronics, Inc.) Integrated Circuit TV/FM Sound IF Amplifier PDF资料下载
参数资料
| 型号： | NTE708 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit TV/FM Sound IF Amplifier |
| 中文描述： | 集成电路电视/ FM声音中频放大器 |
| 文件页数： | 2/3页 |
| 文件大小： | 26K |
| 代理商： | NTE708 |
Dynamic Characteristics:
(FM Modulation Freq = 1kHz, Source Resistance = 50
,
T
A
= +25
°
C for all tests)
Parameter
Pin
(V+ = 12V, f
o
= 4.5MHz,
f =
±
25kHz, Peak Separation = 150kHz)
Amplifier Voltage Gain
10
Test Conditions
Min
Typ
Max
Unit
V
in
≤
50
μ
V
rms
V
in
= 10mV
rms
, Note 1
–
60
–
dB
AM Rejection
1
–
36
–
dB
μ
V
rms
V
rms
%
Input Limiting Threshold Voltage
4
–
250
–
Recovered Audio Output Voltage
1
V
in
= 10mV
rms
V
in
= 10mV
rms
–
0.72
–
Output Distortion
(V+ = 12V, f
o
= 5.5MHz,
f =
±
50kHz, Peak Separation = 260kHz)
Amplifier Voltage Gain
1
–
3
–
10
V
in
≤
50
μ
V
rms
V
in
= 10mV
rms
, Note 1
–
60
–
dB
AM Rejection
1
–
40
–
dB
μ
V
rms
V
rms
%
Input Limiting Threshold Voltage
4
–
250
–
Recovered Audio Output Voltage
1
V
in
= 10mV
rms
V
in
= 10mV
rms
–
1.2
–
Output Distortion
(V+ = 8V, f
o
= 10.7MHz,
f =
±
75kHz, Peak Separation = 550kHz)
Amplifier Voltage Gain
1
–
5
–
10
V
in
≤
50
μ
V
rms
V
in
= 10mV
rms
, Note 1
–
53
–
dB
AM Rejection
1
–
37
–
dB
μ
V
rms
V
rms
%
Input Limiting Threshold Voltage
4
–
600
–
Recovered Audio Output Voltage
1
V
in
= 10mV
rms
V
in
= 10mV
rms
–
0.3
–
Output Distortion
(V+ = 12V, f
o
= 10.7MHz,
f =
±
75kHz, Peak Separation = 550kHz)
Amplifier Voltage Gain
1
–
1.4
–
10
V
in
≤
50
μ
V
rms
V
in
= 10mV
rms
, Note 1
–
53
–
dB
AM Rejection
1
–
45
–
dB
μ
V
rms
V
rms
%
Input Limiting Threshold Voltage
4
–
600
–
Recovered Audio Output Voltage
1
V
in
= 10mV
rms
V
in
= 10mV
rms
–
0.48
–
Output Distortion
1
–
1.4
–
Note 1. 100% FM, 30% AM Modulation.
Pin Connection Diagram
1
2
3
4
Audio Output
Detector Input Ref
N.C.
IF Input
5
Decoupling
6
IF Input Ref
7
GND
14
13
12
11
De
–
Emphasis
Det Input (QuadratureNetwork)
Test Point
10
Amplifier Output
9
Amplifier Low Output
8
N.C.
V
CC
相关PDF资料 |
PDF描述 |
|---|---|
| NTE7090 | Variable Output Voltage Regulator (Dual Tracking Type) |
| NTE7091 | TIP, WT50 TWEEZER 18.5MM |
| NTE7096 | Integrated Circuit Current Mode Pulse Width Modulator (PWM) Control Circuit |
| NTE7097 | Integrated Circuit Current Mode Pulse Width Modulator (PWM) Control Circuit |
| NTE7098 | Integrated Circuit Current Mode Pulse Width Modulator (PWM) Control Circuit |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NTE7080 | 制造商:NTE Electronics 功能描述:IC - 1.235V PRECISION VOLTAGE REFERENCE DIODE TO92 制造商:NTE Electronics 功能描述:IC-1.235 VLTG REF 制造商:NTE Electronics 功能描述:V-Ref Precision 1.235V 30mA 3-Pin TO-92 |
| NTE7081 | 制造商:NTE Electronics 功能描述:IC-RGB VIDEO AMP SYSTEM 制造商:NTE Electronics 功能描述:IC, VIDEO AMP; Gain Bandwidth:70MHz; Supply Voltage Range:12V; No. of Amplifiers:3; Amplifier Case Style:DIP; No. of Pins:28; Output Current:28mA; Amplifier Output:-; Operating Temperature Min:0C; Operating Temperature Max:70C ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Video Amp Triple 13.5V 28-Pin PDIP |
| NTE7082 | 制造商:NTE 制造商全称:NTE Electronics 功能描述:Integrated Circuit Stepper Motor Driver |
| NTE7083 | 制造商:NTE Electronics 功能描述:Vertical Deflection Circuit 13-Pin(13+Tab) SIP |
| NTE7084 | 制造商:NTE 制造商全称:NTE Electronics 功能描述:Integrated Circuit Color TV Sync Deflection Circuit |
发布紧急采购，3分钟左右您将得到回复。