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RX-IF SiMMIC FOR W-CDMA AGC + I/Q DEMODULATOR
FEATURES
• Rx-IF: 380 MHz • LOW POWER CONSUMPTION: VCC = 3. 0 V • SMALL 20 PIN QFN PACKAGE Flat lead style for better performance • TAPE AND REEL PACKAGING AVAILABLE
19 Reg. & Gain Control 20 16
UPC8190K
BLOCK DIAGRAM
15 14 13 12 11
10
17
9
18 1/2 freq. + Phase Shifter
8
7
6
DESCRIPTION
The UPC8190K is a Silicon Monolithic Integrated Circuit designed as a receiver (RX) section for W-CDMA. The UPC8190K is a RX-IF IC including IF-AGC amplifier and demodulator. This IC is suitable for kit-use for W-CDMA IF section. This IC was developed using NEC's new ultra high speed silicon bipolar process. NEC's stringent quality as...