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MB54503

Fujitsu Media Devices
Part Number MB54503
Manufacturer Fujitsu Media Devices
Description HIGH-POWER AMPLIFIER
Published Dec 12, 2005
Detailed Description FUJITSU SEMICONDUCTOR DATA SHEET DS04-23507-1E ASSP CMOS HIGH-POWER AMPLIFIER MB54503 s DESCRIPTION The Fujitsu MB545...
Datasheet PDF File MB54503 PDF File

MB54503
MB54503


Overview
FUJITSU SEMICONDUCTOR DATA SHEET DS04-23507-1E ASSP CMOS HIGH-POWER AMPLIFIER MB54503 s DESCRIPTION The Fujitsu MB54503 is a high-power amplifier which is used for mobile telecommunication systems such as handy phones and car phones.
This device is ideally suitable for power amplifier driver.
Using Fujitsu’s advanced technology, MB54503 achieves an Icc of 26.
0mA (typ.
).
s FEATURES Supply voltage 3.
6V (typ.
) Current consumption 26mA (typ.
) Input frequency 1.
1GHz (max.
) Gain 25dB (typ.
)*1 Output level (@Pin=–8dBm) +13dBm (typ.
)*1 Input return loss 14dBm (typ.
)*1 Output return loss 6dB (typ.
)*1 *1: Measured by the circuit of “measurement circuit example”.
(fin = 933MHz) • 16-pin Plastic Shrink Small Outline Package (Suffix: -PFV) • • • • • • • s PACKAGE PLASTIC PACKAGE (FP-16P-M05) MB54503 s PIN ASSIGNMENT (TOP VIEW) RFin1 1 16 GND GND 2 15 Lext Rext1 3 14 RFout1 GND 4 13 N.
C.
N.
C.
5 12 RFin2 Vcc 6 11 Rext2 GND 7 10 GND RFout2 8 9 GND (FPT-16P-M05) s ABSOLUTE MAXIMUM RATINGS Parameters Supply Voltage Output Voltage Output Current Storage Temperature Symbol VCC VO IO TSTG Value –0.
5 to 7.
0 –0.
5 to VCC + 0.
5 0 to 10 –55 to +125 Unit V V mA °C Note: Permanent device damage may occur if the above Absolute Maximum Ratings are exceeded.
Functional operation should be restricted to the conditions as detailed in the operational sections of this data sheet.
Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
2 MB54503 s EQUIVALENT CIRCUIT Vcc RFout1 Main Bias Circuit Lext RFin1 Main Bias Circuit RFout2 RFin2 Rext1 Rext2 The first amplifier The second amplifier s PIN DESCRIPTION Pin No.
Pin Name 1 2 3 4 5 6 7 8 RFin1 GND Rext1 GND N.
C.
VCC GND RFout2 Description The first amplifier input Ground Emitter for the first amplifier Ground No connection Power supply Ground The second amplifier output Pin No.
Pin Name 9 10 11 12 13 14 15 16 GND GND Rext2 RFin2 N.
C.
RFout1 Lext GND Grou...


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