MC13144 Datasheet, PDF (1/8 Pages) Motorola, Inc – VHF- 2.0 GHz Low Noise Amplifier with Programmable Bias

Freescale Semiconductor, Inc.Order this document by MC13144/D
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
Advance Information
VHF - 2.0 GHz Low
Noise Amplifier with
Programmable Bias
The MC13144 is designed in the Motorola High Frequency Bipolar
MOSIAC V™ wafer process to provide excellent performance in analog and
digital communication systems. It includes a cascoded LNA usable up to
2.0 GHz and at 1.8 Vdc, with 2 bit digital programming of the LNA bias.
Targeted applications are in the UHF Family Radio Services, UHF and
800 MHz Special Mobile Radio, 800 MHz Cellular and GSM, PCS, DECT
and PHS at 1.8 to 2.0 GHz and Cordless Telephones in the 902 to 928 MHz
band covered by FCC Title 47; Part 15. The MC13144 offers the following
features:
• 17 dB Gain at 900 MHz
• 1.4 dB Noise Figure at 900 MHz
• 1.0 dB Compression Point of –7.0 dBm; Input Third Order Intercept
Point of –5.0 dBm
• Low Operating Supply Voltage (1.8 to 6.0 Vdc)
• Programmable Bias with Enable 1 and Enable 2
• Enable 1 and Enable 2 Programmed High for Optimal Noise Figure and
Gain Associated with NF
• Can Override Enable and Externally Program In Up to 15 mA
MOSAIC V is a trademark of Motorola, Inc.
MC13144
VHF – 2.0 GHz LOW
NOISE AMPLIFIER WITH
PROGRAMMABLE BIAS
SEMICONDUCTOR
TECHNICAL DATA
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
Typical Application as 900 MHz Low Noise Amplifier
En1 En2
1.6 p
8765
8.2 nH
RF
Output
1234
RF
47 p
Input
5.6 nH
100 n
VCC
100 p
This device contains 67 active transistors.
PIN CONNECTIONS AND
FUNCTIONAL BLOCK DIAGRAM
RFin 1
VEE ₂
VEE ₃
VCC ₄
8 En1
7 En2
6 VEE
5 RFout
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
MC13144D TA = – 40 to 85°C
SO–8
This document contains information on a new product. Specifications and information herein
© Motorola, Inc. 1998
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Go to: www.freescale.com
Rev 1
1