參數(shù)資料
型號(hào)： SA9500
廠商： NXP Semiconductors N.V.
英文描述： Dual-band, CDMA/AMPS downconverter IC
中文描述： 雙頻段，CDMA的/ AMPS二元下變頻集成電路
文件頁(yè)數(shù)： 2/22頁(yè)
文件大?。?/td> 150K
代理商： SA9500
Philips Semiconductors
Product specification
SA9500
Dual-band, CDMA/AMPS downconverter IC
2
1998 Aug 11
853–2109 19859
DESCRIPTION
The SA9500 integrates all the front end receive mixers necessary
for use in dual-band, triple-mode CDMA/AMPS cellular phone
handsets. There are three individual mixer blocks, each optimised
for high linearity with low power consumption for operation in one of
the following modes: High-band 1900MHz PCS CDMA, low-band
800MHz cellular CDMA or analog FM AMPS/TACS modes.
Additionally, the entire circuit can be powered down and put into
sleep mode, reducing the supply current to less than 20
μ
A. The
circuit has been designed in our advanced QUBiC2 BiCMOS
process with 20GHz f
T
.
FEATURES
PCS and cellular downconverter mixers typical performance:
–
PCS:
Gain=11.3dB, NF=8.3dB, IIP3= +1.4dBm
–
CDMA:
Gain=10.7dB, NF=9.6dB, IIP3= +6.3dBm
–
FM:
Gain= 7.2dB, NF=10.2dB, IIP3= +5.9dBm
Separate, selectable IF outputs to suit FM and CDMA bandwiths
Integrated frequency doubler for PCS mixer LO
Programmable wideband LO output buffer
Low voltage operation down to 2.7V
Low current consumption in “idle”/receive modes:
–
PCS :
20.0mA @ 2.7V
–
CDMA:
20.2mA @ 2.7V
–
FM:
7.7mA @ 2.7V
Low standby current in sleep mode <20
μ
A
TSSOP20 package
APPLICATIONS
800MHz analog FM and CDMA digital receivers
1900MHz PCS band CDMA digital recievers
Supports dual-mode and triple-mode operation
Digital mobile communications equipment
Portable, low power radio equipment
ORDERING INFORMATION
EXTENDED
TYPE NUMBER
PACKAGE
PINS
PIN POSITION
MATERIAL
CODE
SA9500DH
20
TSSOP
Plastic thin shrink small outline package; body 6.5 x 4.4 x 1.1 mm
SOT360-1
相關(guān)PDF資料
PDF描述
SA9500DH DD24661
SA9502 Dual-band, CDMA/AMPS downconverter IC
SA9502DH Dual-band, CDMA/AMPS downconverter IC
SA9503 Dual-band, CDMA/AMPS LNA and downconverter mixers
SA9504 Dual-band, PCSCDMA/AMPS LNA and downconverter mixers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA9500DH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual-band, CDMA/AMPS downconverter IC
SA9502 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual-band, CDMA/AMPS downconverter IC
SA9502DH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual-band, CDMA/AMPS downconverter IC
SA9503 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual-band, CDMA/AMPS LNA and downconverter mixers
SA9504 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual-band, PCSCDMA/AMPS LNA and downconverter mixers
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