UPC1678G
DESCRIPTION
The µPC1678G is a silicon monolithic integrated circuit designed as medium output power amplifier for high frequency system applications. Due to +17.5 d Bm TYP. output at 2 GHz, this IC is remendable for transmitter stage amplifier of L BAND wireless munication systems. This IC is packaged in 8-pin plastic SOP. This IC is manufactured using NEC’s 20 GHz f T NESAT™IV silicon bipolar process. This process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and prevent corrosion/migration. Thus, this IC has excellent performance, uniformity and reliability.
FEATURES
- Supply voltage
- Saturated output power
- Wideband response
- Power gain
- Isolation : VCC = 4.5 to 5.5 V : PO(sat) = +17.5 d Bm TYP. @ f = 500 MHz with external inductor : fu = 2.0 GHz TYP. @ 3 d B bandwidth : GP = 23 d B TYP. @ f = 500 MHz : ISL = 35 d B TYP. @ f = 500 MHz
APPLICATIONS
- PA driver for high frequency system.
ORDERING...
