EXCITER AMPLIFIER. MRFIC1813 Datasheet

MRFIC1813 AMPLIFIER. Datasheet pdf. Equivalent

Part MRFIC1813
Description 1.9 GHz UPMIXER AND EXCITER AMPLIFIER
Feature ( DataSheet : www.DataSheet4U.com ) MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by .
Manufacture Motorola
Datasheet
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MRFIC1813
( DataSheet : www.DataSheet4U.com )
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The MRFIC Line
1.9 GHz GaAs Upconverter
Designed primarily for use in wireless Personal Communication Systems
(PCS) applications such as Digital European Cordless Telephone (DECT),
Japan’s Personal Handy System (PHS) and the emerging North American
systems. The MRFIC1813 is also applicable to 2.4 GHz ISM equipment. The
device combines a balanced upmixer and a transmit exciter amplifier in a
low-cost TSSOP–16 package. Minimal off-chip matching is required while
allowing for maximum flexibility and efficiency. The mixer is optimized for
low–side injection and provides more than 12 dB of conversion gain with over 0
dBm output at 1 dB gain compression. Image filtering is implemented off-chip to
allow maximum flexibility. A CMOS compatible ENABLE pin allows standby
operation where the current drain is less than 250 m A.
Together with other devices from the MRFIC180X or the MRFIC240X series,
this GaAs IC family offers the complete transmit and receive functions, less LO
and filters, needed for a typical 1.8 GHz cordless telephone or 2.4 GHz ISM
band equipment.
Usable Frequency Range = 1.7 to 2.5 GHz
15 dB Typ IF to RF Conversion Gain
3 dBm Power Output Typ, 0 dBm Minimum at 1 dB Gain Compression
Simple Off-chip Matching for Maximum Flexibility
Low Power Consumption = 75 mW (Typ)
Single Bias Supply = 2.7 to 4.5 Volts
Low LO Power Requirement = – 5 dBm (Typ)
Low Cost Surface Mount Plastic Package
Order MRFIC1813R2 for Tape and Reel.
R2 Suffix = 2,500 Units per 16 mm, 13 inch Reel.
Device Marking = M1813
Order this document
by MRFIC1813/D
MRFIC1813
1.9 GHz UPMIXER AND
EXCITER AMPLIFIER
CASE 948C–03
(TSSOP–16)
VDD1
N/C
N/C
GND
LO IN
GND
RF OUT
VDD2
1
2
3
4
5
6
7
8
EXCITER
MIXER
16 TX ENABLE
15 N/C
14 IF IN
13 GND
12 VDD3
11 GND
10 N/C
9 N/C
Pin Connections and Functional Block Diagram
REV 2
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MRFIC1813
1



MRFIC1813
MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Ratings
Supply Voltage
IF Input Power
LO Input Power
Enable Voltage
Storage Temperature Range
Operating Ambient Temperature
RECOMMENDED OPERATING RANGES
Parameter
RF Output Frequency
LO Input Frequency
IF Input Frequency
Supply Voltage
TX Enable Voltage, ON
TX Enable Voltage, OFF
Symbol
VDD1, VDD2, VDD3
PIF
PLO
TX ENABLE
Tstg
TA
Symbol
fRF
fLO
fIF
VDD
TX ENABLE
TX ENABLE
Limit
5.5
3
3
5.5
– 65 to +150
– 30 to + 85
Value
1.7 to 2.5
1.5 to 2.4
70 to 350
2.7 to 4.5
2.7 to VDD
0 to 0.2
ELECTRICAL CHARACTERISTICS (VDD1,2,3, TX ENABLE= 3 V, TA = 25°C, fLO = 1.65 GHz @ – 5 dBm, fIF = 250 MHz
@ –15 dBm)
Characteristic
Min Typ
Max
IF to RF Small Signal Conversion Gain (PRF = –35 dBm)
RF Output 1 dB Gain Compression
12 15
03
RF Output 3rd Order Intercept
— 11
LO Feedthrough to RF Port
— –15 –10
Noise Figure
— 11
Lower Sideband Output Power at RF Port
— –10
–6
Supply Current TX Mode
— 25
35
Supply Current Standby Mode (TX ENABLE = 0 V, LO Off)
— 100 250
TX Enable Current
—3
Unit
Vdc
dBm
dBm
Vdc
°C
°C
Unit
GHz
GHz
MHz
Vdc
Vdc
Vdc
Unit
dB
dBm
dBm
dBm
dB
dBm
mA
mA
mA
VDD1
C2
1
2
3
16 TX ENABLE
15
R1 L1 C5
14 IF IN
LO IN
RF OUT
C1 4
5
6
7
MIXER
13
12
11
10
T2
VDD2
C3
8
T1
EXCITER
C1, C2, C3, C4 15 pF
C6 1 µF
R1 300
T1, T2 MICROSTRIP, Z0 = 73 , θ = 29° @ 1.9 GHz
BOARD MATERIAL – GLASS/EPOXY, εr = 4.45,
DIELECTRIC THICKNESS = 0.018 INCH
9
IF Frequency
110 MHz
250 MHz
350 MHz
VDD3
C4 C6
L1
180 nH
68 nH
39 nH
C5
12 pF
5.6 pF
3.9 pF
Figure 1. Applications Circuit Configuration
MRFIC1813
2
MOTOROLA RF DEVICE DATA





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