參數(shù)資料
型號: UAA3515A
廠商: NXP Semiconductors N.V.
英文描述: 900 MHz analog cordless telephone IC
中文描述: 900 MHz模擬無繩電話芯片
文件頁數(shù): 16/44頁
文件大?。?/td> 180K
代理商: UAA3515A
2001 Dec 12
16
Philips Semiconductors
Product specification
900 MHz analog cordless telephone IC
UAA3515A
handbook, full pagewidth
FCA299
25
CCAP
COMPRESSOR
HARD
LIMITER
TX MUTE
TX GAIN
ALC
VB
28
MICO
MICROPHONE
AMPLIFIER
29
CMPI
27
MICI
26 TXO
UAA3515A
Fig.8 TX baseband block diagram.
handbook, halfpage
VTXO
(dBV)
60
40
20
0
VCMPI (dBV)
(1)
(2)
(3)
20
30
40
20
10
FCA170
y =
1
/
2
×
5
Fig.9 Compressor characteristic showing TXO as a function of CMPI.
(1) Slowly changing ALC signals:
V
CPMI
=
16 dBV;
V
TXO
=
13 dBV.
(2) V
CPMI
=
2.5 dBV;
V
TXO
=
11.5 dBV.
(3) Hard limiting signals:
V
CPMI
=
4 dBV;
V
TXO
=
1.26 V (p-p).
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UAA3515AHL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:900 MHz analog cordless telephone IC
UAA3522 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power dual-band GSM transceiver with an image rejecting front-end
UAA3522HL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power dual-band GSM transceiver with an image rejecting front-end
UAA3535 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power GSM/DCS/PCS multi-band transceiver
UAA3535HL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power GSM/DCS/PCS multi-band transceiver