SRM-1016 データシートの表示（PDF） - Stanford Microdevices
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SRM-1016 Datasheet PDF : 7 Pages
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Product Description
The Stanford Microdevices’ SRM-1016 is a high linearity
active mixer for use in a wide variety of communication
systems covering the 800-1000 MHz frequency bands.
This device operates from a single 5V supply and provides
10dB of conversion gain while requiring only 0dBm input to
the integrated LO driver. The SRM-1016 also includes an
integrated on chip IF amplifier and is fabricated using sili-
con germanium device technology.
The SRM-1016 incorporates internal matching on each RF,
IF, and LO port to enhance ease of use and to reduce the
number of external components required. The RF and LO
ports can be driven differential or single ended. Each
broadband port has been designed to minimize perfor-
mance degradation while operating into highly reactive
components such as SAW filters.
Functional Block Diagram
IFP 1
VCC 2
VEE 3
RFP 4
RFN 5
VEE 6
VCC 7
L1 8
16 IFN
15 VCC
14 VEE
13 LOP
12 LON
11 VEE
10 VCC
9 L2
Advanced Data Sheet
SRM-1016
800 - 1000 MHz High Linearity
Silicon Germanium
Active Receive Mixer
16 pin TSSOP with Exposed Pad
Package Body: 0.20 x 0.17 x 0.04 (inches)
5.0 x 4.4 x 1.0 (mm)
Product Features
• Active mixer with conversion gain
• No need for separate external LO driver
• Low LO drive level required to drive mixer
• RF and LO ports may be driven differentially
• Single supply operation (+5V)
• Broadband resistive 50Ω impedances on all
three ports
Applications
• Digital and spread spectrum communication
systems
• 800-1000 MHz transceivers for base station
infrastructure equipment
Key Specifications
Parameters
Frequency Range
IF Frequency Range
Input IP3
Input P1dB
Conversion Gain
SSB Noise Figure
Test Conditions (VCC=5.0V, I=150mA, T=25ºC)
RF1 = RF2 = -17 dBm/tone
Unit
Min.
Typ.
Max.
MHz
800
1000
MHz
10
200
300
dBm
+20
dBm
+5
dB
10
dB
15
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices
product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086
Phone: (800) SMI-MMIC
http://www.stanfordmicro.com
1
05/01/01 rev 5.0
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