參數(shù)資料
型號: NTE1608
廠商: NTE Electronics, Inc.
英文描述: Quad Differential Comparator 14-PDIP 0 to 70
中文描述: 上午調諧器集成電路瓦特/電子調諧
文件頁數(shù): 1/3頁
文件大?。?/td> 24K
代理商: NTE1608
NTE1608
Integrated Circuit
AM Tuner
w
/Electronic Tuning
Description:
The NTE1608 is a high performance integrated circuit in a 20–Lead DIP type package to be used as
an AM electronic tuner. It provides an automatic search–stop signal, local oscillator buffer–output,
and the low level local oscillation, as well as providing all other functions required of an AM tuner.
Moreover, the stable local oscillation from LW to SW facilities the use of many bands.
Functions:
RF Amplifier
IF Amplifier
MIX
AGC
OSC (with ALC)
Detection
Local Oscillation Buffer–Output
Signal Meter Driving Output (also used as an Automatic Search Stop–Signal).
Features:
Narrow–Band Signal Meter:
Available as an automatic search–stop signal (also available as
a wide–band signal meter). Signal meter output = 1/2 frequency
±
1.5kHz typ.
Local Oscillation Buffer–Output::
Facilitates the design of electronic tuning systems and
frequency representation.
OSC (with ALC):
The oscillation output has been stabilized at a low level (350mV
rms
) for a
varactor diode, and tracking error has been minimized.
RF Amplifier:
Excellent in usable sensitivity by incorporating low–noise transistors in cascode circuit
(45dB/m typ)
MIX:
Double balanced differential MIX prevents the influence of spurious radiation and IF
interferences (IF interference = 85dB typ)
Low Noise:
Excellent in S/N for intermediate input (57dB typ).
Compensation for V
CC
Fluctuation:
Allows little gain fluctuation and little distortion fluctuation
(8 to 16V).
Low Shock Noise:
Able to decrease the shock noise by selecting AGC time constant when
changing V
CC
–on and/or switching the mode.
相關PDF資料
PDF描述
NTE1609 Quad Differential Comparator 14-PDIP 0 to 70
NTE160 Quad Differential Comparator 14-TSSOP 0 to 70
NTE1610 Quad Differential Comparator 14-SO 0 to 70
NTE1611 Quad Differential Comparator 14-TSSOP 0 to 70
NTE1612 Quad Differential Comparator 14-TSSOP 0 to 70
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