参数资料
型号: NTE1545
厂商: NTE Electronics, Inc.
英文描述: Integrated Circuit Video IF Amplifier
中文描述: 集成电路视频中频放大器
文件页数: 1/3页
文件大小: 27K
代理商: NTE1545
NTE1413 & NTE1545
Integrated Circuit
Video IF Amplifier
Description:
The NTE1413 and NTE1545 are integrated circuits in a 16–Lead DIP type package designed for use
as video IF amplifiers for color and monochrome television receivers
Features:
D Available for Two Types of Tuners:
NPN Tuner (NTE1413)
FET Tuner (NTE1545)
D High Gain, Wide Band IF Amplifier: 50dB Typ. at 58MHz
D Gain Reduction with Excellent Stability: 55dB Typ. at 58MHz
D Excellent DG/DP Characteristics:
DG = 7% Typ.
DP = 3.5 deg Typ.
D Excellent S/N Characteristics due to Delayed 3 Stages AGC Action
D Negative video output signal
D Fast AGC Action due to Noise Inverter and Peak AGC
D Switch Off the Video Part with VTR SW
D Dual Differential AFT Output
Functions:
D Three Controlled IF Amplifier Stages
D Video Demodulator Controlled by Picture Carrier
D Black Noise and White Noise Inverter
D Peak AGC
D DC Amplifier for RF AGC Out
D Quadrature Detector for AFT
D DC Amplifier for AFT
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC
15V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Open Loop Voltage, V4
15V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Video DC Output Current, I12
6mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, PD
1.4W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Above 25
°C
11.2mW/
°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, Topr
–20
° to +65°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, Tstg
–55
° to +150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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