RF2376

Preliminary 4 Typical Applications CDMA Cellular Handsets TDMA Cellular Handsets RF2376 CELLULAR TDMA/CDMA LINEAR VARIABLE GAIN AMPLIFIER Product Description The RF2376 is a linear variable gain amplifier suitable for use in TDMA and CDMA systems in the cellular band. The features of this device include linear gain control, high gain, and low noise figure. The IC is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (GaAs HBT) process and is featured in an industry-standard miniature 6-lead plastic SOT package. 1.80 1.40 .50 .35 3.10 2.70 .10 MAX 4 GENERAL PURPOSE AMPLIFIERS TEXT* 1.90 3.00 2.60 1.30 1.00 .90 .70 9° 1° .25 .10 .37 MIN. All dimensions in mm. *When Pin 1 is in upper left, text reads downward (as shown). Optimum Technology Matching® Applied Si BJT Si Bi-CMOS ü Package Style: SOT23-6 GaAs HBT SiGe HBT GaAs MESFET Si CMOS Features 50dB Linear Gain Control Range 27dB Maximum Gain Single 2.7V to 3.3V Supply 30mA Supply Current RF OUT 1 GND 2 GC 3 ATTEN 6 VCC High Linearity 5 GND 4 RF IN 7dB Noise Figure Ordering Information RF2376 RF2376 PCBA Cellular TDMA/CDMA Linear Variable Gain Amplifier Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc. 7625 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 1233 Fax (336) 664 0454 http://www.rfmd.com Rev A2 010829 4-43 RF2376 Absolute Maximum Ratings Parameter Supply Voltage DC Current Operating Ambient Temperature Storage...