NTE1728中文资料PDF规格书
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NTE1728规格书详情
Description:
The NTE1728 is an integrated circuit in a 30–Lead DIP type package containing the VIF section and SIF on a single chip. Since this device is capable of performing video detection and sound detection independently or simultaneously, it can be applied to various sets from popular type to high–grade type according to the designer’s policy.
Features:
• High–Gain VIF Amp Requiring No Preamp
• High AGC Speed
• Provides Wide–Band Detection Characteristics and Meets Sound MPX Demodulation Requirements because of FM Detection being Quadrature Detection.
• Possible to use Sound REC Pin (Pin2), AUX Pin (Pin3)
• Possible to Mute Video, Sound for VCR
• Pin7 GND: Muting of both Video and Sound
• Pin29 GND: Muting of Sound Only
Functions:
• VIF Section: VIF Amp Video Det, Peak IF AGC, B/W Noise–Canceller, RF AGC, AFT, SIF DET
• SIF Section: SIF Limiter Amp, FM Det, DC ATT, AF Driver
产品属性
- 型号：
NTE1728
- 制造商：
NTE Electronics
- 功能描述：
IC, VIF/SIF CIRCUIT, DIP-30; IC
- Function：
VIF & SIF Circuit for VCR; Brief
- Features：
High Gain VIF Amp, High AGC Speed, Provides Wide Band Detection Characteristics; Supply Voltage
- Max：
12V; Digital IC Case
- Style：
DIP; No. of
- Pins：
30
- 功能描述：
VIF and SIF Circuit for VCR 30-Pin PDIP
