900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






RF Micro Devices

RFPA2545 Datasheet Preview

RFPA2545 Datasheet

Broadband 4W GaAs HBT Power Amplifier

No Preview Available !

RFPA2545
RFPA2545
Broadband 4W GaAs HBT Power Amplifier
1400MHz to 2700MHz
The RFPA2545 is a broadband GaAs HBT power amplifier
specifically designed for wireless infrastructure applications. Using
a highly reliable GaAs HBT technology, this high performance
single stage amplifier achieves higher gain and ultra-high linearity
over a broad frequency range. It exhibits excellent back-off
characteristics making it ideal for ultra-linear applications.
RFPA2545 can also be optimized for use as a small-cell PA
output stage. External matching and bias control allows
RFPA2545 to be utilized across various radio platforms within
1400MHz to 2700MHz.
RFPA2545
Package: DFN, 12-pin,
4.0mm x 5.0mm x 0.85mm
Features
1400MHz to 2700MHz Operation
P1dB = 34.9dBm at 2140MHz
ACP = -52dBc at POUT = 25dBm,
2140MHz
High Linearity OIP3 = 52.3dBm at
2140MHz
DC Power 5V, 800mA
VBIAS 1
NC 2
RFIN 3
RFIN 4
RFIN 5
RFIN 6
12 VREG
11 NC
10 RFOUT/VCC
9 RFOUT/VCC
8 RFOUT/VCC
7 RFOUT/VCC
Applications
GaAs Pre-driver for Base Station
Amplifiers
Small Cell Output Stage
PA Stage for Commercial Wireless
Infrastructure
Functional Block Diagram
Ordering Information
RFPA2545SQ
Sample bag with 25 pieces
RFPA2545SR
7" Reel with 100 pieces
RFPA2545TR13
13" Reel with 2500 pieces
RFPA2545PCK-411 2110MHz to 2170MHz PCBA with 5-piece sample
bag
RFPA2545PCK-412 2590MHz to 2690MHz PCBA with 5-piece sample
bag
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS150130
RF MICRO DEVICES® and RFMD® are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names,
trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc.
1 of 19




RF Micro Devices

RFPA2545 Datasheet Preview

RFPA2545 Datasheet

Broadband 4W GaAs HBT Power Amplifier

No Preview Available !

RFPA2545
Absolute Maximum Ratings
Parameter
Device Voltage (VCC and VBIAS)
Device Current
VREG Current
VREG Device Voltage
CW Input Power, 50Load, 2140MHz Band
CW Input Power, 50Load, 2640MHz Band
Modulated (WCDMA) Input Power, 6:1 Output VSWR,
2140MHz Band
Modulated (WCDMA) Input Power, 6:1 Output VSWR,
2640MHz Band
Storage Temperature Range
ESD Rating Human Body Model (HBM)
ESD Rating Charge Device Model (CDM)
Moisture Sensitivity Level
Notes:
1.
2.
3.
The maximum ratings must all be met simultaneously
PDISS = PDC + PRFIN PROUT
TJ = TL + PDISS * RTH
Rating
7.0
2500
6.0
3.8
39
41
27
34
-40 to +150
500
1000
MSL1
Unit
V
mA
mA
V
dBm
dBm
dBm
dBm
°C
V
V
Recommended Operating Condition
Parameter
Operating Temperature Range
Operating Junction Temperature
Operating Voltage VCC
Specification
Min Typ Max
-40 25 +105
160
4.75 5
5.25
Unit
°C
°C
V
Caution! ESD sensitive device.
RFMD Green: RoHS status based on EU
Directive 2011/65/EU (at time of this
document revision), halogen free per IEC
61249-2-21, < 1000ppm each of antimony
trioxide in polymeric materials and red
phosphorus as a flame retardant, and
<2% antimony in solder.
Exceeding any one or a combination of the Absolute
Maximum Rating conditions may cause permanent
damage to the device. Extended application of Absolute
Maximum Rating conditions to the device may reduce
device reliability. Specified typical performance or
functional operation of the device under Absolute
Maximum Rating conditions is not implied.
Nominal Operating Parameters
Parameter
Specification
Unit
Min Typ Max
Condition
2110MHz to 2170MHz
VCC = VBIAS = VREG = 5V, Temp = 25°C, Optimized for
ACPR at Rated Power
Frequency
Gain
Output IP3
ACPR
P1dB
Input Return Loss
Output Return Loss
2140
12.3
52.3
-52
34.9
-20
-13.7
MHz
dB
dBm
dBc
dBm
dB
dB
POUT 18dBm per tone, 1MHz spacing
RF Output power = 25dBm, WCDMA 3GPP 3.5, test model 1, 64 DPCH
Small signal S11
Small signal S22
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS150130
RF MICRO DEVICES® and RFMD® are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names,
trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc.
2 of 19


Part Number RFPA2545
Description Broadband 4W GaAs HBT Power Amplifier
Maker RF Micro Devices
Total Page 19 Pages
PDF Download

RFPA2545 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 RFPA2545 Broadband 4W GaAs HBT Power Amplifier
RF Micro Devices





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy