參數(shù)資料
型號(hào)： UPC1694GR
廠商： NEC Corp.
英文描述： GENERAL PURPOSE HIGH FREQUENCY WIDEBAND IC FOR FREQUENCY DOWN-CONVERTER
中文描述： 通用高壓高頻寬頻帶集成電路的頻率下變頻器
文件頁(yè)數(shù)： 1/20頁(yè)
文件大小： 138K
代理商： UPC1694GR
DATA SHEET
Caution Electro-static sensitive devices
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
BIPOLAR ANALOG INTEGRATED CIRCUIT
μ
PC1694GR
GENERAL PURPOSE HIGH FREQUENCY WIDEBAND IC
FOR FREQUENCY DOWN-CONVERTER
Document No. P12965EJ3V0DS00 (3rd edition)
Date Published October 1999 N CP(K)
Printed in Japan
1997, 1999
The mark
shows major revised points.
DESCRIPTION
The
μ
PC1694GR is Silicon monolithic IC for down-converter that is capable of operating up to 1 GHz.
This IC consists of double balanced mixer (DBM), local oscillator and IF amplifier. Furthermore, combination with
the
μ
PC1663G (high-speed video amp) enables it to be applied to a FM demodulation circuit such as DBS tuner.
The package is 14-pin SOP suitable for surface mounting.
FEATURES
Satisfactory 1% cross-modulation distortion characteristics: CM = 103 dB
μ
@ f
des
= 200 MHz
Wide band operation: f
≤
1 GHz
Easy to connect with varactor diode due to balanced amplifier oscillator
Single-end push-pull IF amplifier suppresses fluctuation in output impedance
Supply voltage: 5 V
Packaged in 14-pin SOP suitable for smaller mounting area
APPLICATIONS
Tuners for TV and VCR
ORDERING INFORMATION
Part Number
Package
Supplying Form
μ
PC1694GR-E1
14-pin plastic SOP (225 mil)
Embossed tape 16 mm wide.
Pin 1 indicates pull-out direction of tape.
Remark
To order evaluation samples, please contact your local NEC office.
(Part number for sample order:
μ
PC1694GR)
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參數(shù)描述
UPC1694GR-E1 制造商:NEC 制造商全稱(chēng):NEC 功能描述:GENERAL PURPOSE HIGH FREQUENCY WIDEBAND IC FOR FREQUENCY DOWN-CONVERTER
UPC1694GR-E2 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Downconverter
UPC16C 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:電視伴音/FM 收音機(jī)通用中放及鑒頻電路
UPC1701 制造商:NEC 制造商全稱(chēng):NEC 功能描述:BIPOLAR ANALOG INTEGRATED CIRCUIT
UPC1701C 制造商:NEC 制造商全稱(chēng):NEC 功能描述:BIPOLAR ANALOG INTEGRATED CIRCUIT
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