UPC2766GR Datasheet, PDF (1/16 Pages) NEC – WIDE BAND IQ DEMODULATOR FOR DIGITAL VIDEO/DATA RECEIVER

DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC2766GR/GS
WIDE BAND IQ DEMODULATOR FOR DIGITAL VIDEO/DATA RECEIVER
DESCRIPTION
The µPC2766GR/GS is a Silicon monolithic IC designed for use as IQ demodulator in wide dynamic range
compressed video or spread spectrum receivers. This IC consists of a wide band RF amplifier, gain control amplifier,
dual balanced mixers (DBM), Lo buffers, and I & Q output buffer amplifiers.
The package is 20 pin SSOP (shrink small outline package: µPC2766GR) or 20 pin SOP (µPC2766GS) suitable
for high-density surface mount.
FEATURES
• Broadband operation
RF & LO up to 1 000 MHz
IF (IQ) up to 200 MHz
• Wideband IQ phase and amplitude balance
Amplitude balance ±0.3 dB (TYP.)
Phase balance
±0.3 degree (TYP.)
• AGC dynamic range
45 dB
• Low distortion; IM3
30 dBc
• Supply Voltage
5V
• Packaged in 20 pin SSOP or 20 pin SOP suitable for high-density surface mount
ORDERING INFORMATION
PART NUMBER
µPC2766GR-E1
PACKAGE
20 pin plastic SSOP (225 mil)
µPC2766GS-E1
20 pin plastic SOP (300 mil)
PACKAGE STYLE
Embossed tape 12 mm wide. 2.5 k/REEL
Pin 1 indicates pull-out direction of tape
Embossed tape 24 mm wide. 2.5 k/REEL
Pin 1 indicates pull-out direction of tape
Caution electro-static sensitive device
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.
Document No. P10193EJ4V0DS00 (4th edition)
Date Published October 1999 N CP(K)
The mark shows major revised points.
Printed in Japan
©
1995, 1999