SILICON MMIC UPCONVERTER UPC8125GR WITH AGC + IQ MODULATOR
FEATURES
• WIDE SUPPLY
VOLTAGE RANGE: 2.
7 to 5.
5 V • OUTPUT FREQUENCY RANGE: 1.
8 to 2.
0 GHz • INTERNAL LPF TO REJECT LO & SPURIOUS LEAKAGE • PORTS FOR EXTERNAL IF FILTER • AGC FUNCTION: 40 dB RANGE • POWER SAVE FUNCTION • SMALL 20 PIN SSOP PACKAGE • TAPE AND REEL PACKAGING AVAILABLE
Vcc (MOD) Filter 1 Filter 2 I Ib Q Qb Lo1 in Lo1 inb
INTERNAL BLOCK DIAGRAM
1 2 3 4 5 6 7 8 x2 9
GND 10 LPF LPF
90 deg.
Phase Shifter (÷ 2)
(Top View)
Reg.
Reg.
20 Vcc (Up-con) 19 RFout 18 GND 17 GND 16 Vps 15 VAGC 14 GND 13 Lo2 in 12 Lo2 inb 11 GND
DESCRIPTION
The UPC8125GR is a Silicon MMIC manufactured with the NESAT IIITM silicon bipolar process...