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| LMH2100 Datasheet, PDF (6/32 Pages) National Semiconductor (TI) – 50 MHz to 4 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA | |||
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Connection Diagram
6-Bump micro SMD
Top View
30014002
Pin Descriptions
Power Supply
Logic Input
micro SMD
A1
C1
C2
Analog Input
B1
Output
B2
A2
Name
VDD
GND
EN
RFIN
REF
OUT
Description
Positive Supply Voltage
Power Ground
The device is enabled for EN = High, and brought to a low-power shutdown mode for
EN = Low.
RF input signal to the detector, internally terminated with 50â¦.
Reference output, for differential output measurement (without pedestal). Connected to
inverting input of output amplifier.
Ground referenced detector output voltage (linear in dB)
Ordering Information
Package
6-Bump micro SMD
Part Number
LMH2100TM
LMH2100TMX
Package Marking
J
Transport Media
250 Units Tape and Reel
3k Units Tape and Reel
NSC Drawing
TMD06BBA
Block Diagram
www.national.com
LMH2100
6
30014003
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