MB54608L Datasheet, PDF (1/15 Pages) Fujitsu Component Limited. – 1.0 GHz band Low Power I/Q Modulator For Direct Conversion

FUJITSU SEMICONDUCTOR
DATA SHEET
DS04-23510-2E
ASSP
1.0 GHz band Low Power I/Q Modulator
For Direct Conversion
MB54608L/MB54608B
s DESCRIPTION
The MB54608L/B is an I/Q Modulator for direct conversion method, and is used for up to 1.0 GHz band digital
cellular phones such as GSM, PDC and so on.
MB54608L consists of a frequency doubler, a Flip-flop type quadrature phase shifter, I/Q modulator and a mixer
for frequency offset with a separate power supply.
Fujitsu’s advanced Bipolar process has realized very low current operation(ICC = 16.5 mA @3 V).
SSOP-20 and BCC-16 package are available.(MB54608L: SSOP-20, MB54608B: BCC-16)
s FEATURES
• Supporting GSM frequency band
Output frequency: 1.0 GHz (max.) Output power: –4 dBm(Typical, VBB = 1.0 Vp-p input)
• Low voltage operation: VCC = 2.6 V to 3.8 V
(Continued)
s PACKAGES
20-pin plastic SSOP
16-pad plastic BCC
(FPT-20P-M03)
(LCC-16P-M04)