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參數(shù)資料
| 型號： | 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 |
| 文件頁數(shù)： | 6/22頁 |
| 文件大小： | 150K |
| 代理商： | SA9500 |
Philips Semiconductors
Product specification
SA9500
Dual-band, CDMA/AMPS downconverter IC
1998 Aug 11
6
AC ELECTRICAL CHARACTERISTICS
V
CC
= +2.7V to +3.3V; T
amb
= +25
°
C; P
lo
= –3 dBm, f
IF
= 85.40 MHz; unless specified otherwise.
Appropriate external matching necessary.
PARAMETER
TEST CONDITIONS
LIMITS
UNITS
MIN.
–3
σ
TYP.
+3
σ
MAX.
Cellular Band Downconverter
RF input frequency range
869
894
MHz
LO input frequency range
950
1030
MHz
IF output frequency range (CDMA)
50
300
MHz
IF output frequency range (FM)
50
300
MHz
dB
IF output load impedance
CDMA, differential
1000
FM, single-ended, with ext. balun
850
Conversion gain
CDMA
9.5
10.7
11.6
FM
5.5
7.2
7.8
dB
Noise figure
CDMA mode, SSB
9.6
10.5
dB
FM mode, SSB
10.2
11.0
dB
Input IP3
CDMA mode,
tone spacing = 800 kHz
FM mode, tone spacing = 60 kHz
Z
S
= 50
Z
S
= 50
Z
S
= 50
3.5
6.3
dBm
4.5
5.9
dBm
RF input return loss
11.0
dB
LO input return loss
10.0
dB
LO output return loss
8.0
dB
LO input power range
–6.0
–3.0
0.0
dBm
Z
L
= 50
with LO buffer @ low gain
with LO buffer @ high gain
Single-ended in, single-ended out
LO output power range
–16.0
–7.5
–15.0
–5.0
–34.5
–14.0
–4.0
–31.5
dBm
dBm
dBm
LO (input and output) to RF leakage
LO (input and output) to IF leakage
(CDMA)
LO (input and output) to IF leakage
(FM)
RF to LO (input) isolation
Single-ended in, differential out
–33.6
–29.0
dBm
Single-ended in, differential out
–20.0
–19.0
dBm
Single-ended in, single-ended out
30
32.8
dB
RF to IF isolation (CDMA)
Single-ended in, differential out
20
22.3
dB
RF to IF isolation (FM)
Single-ended in, differential out
6
8.2
dB
LO output to LO input isolation
Single-ended in, single-ended out
26.5
34.5
dB
Spurious response rejection
With Tx band interferer at LO input
port or LO buffer output port of
–40 dBm max and with
Pint = –31 dBm in Rx band.
61.0
dB
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|---|---|
| SA9500DH | DD24661 |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 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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