UAA3535 データシートの表示（PDF） - Philips Electronics
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UAA3535 Datasheet PDF : 24 Pages
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Philips Semiconductors
Low power GSM/DCS/PCS multi-band transceiver
Objective specification
UAA3535HL
SYMBOL
VCC(RFLO)
ICC(RFLO)
VCC(SYN)
ICC(SYN)
VCC(IFCP)
ICC(IFCP)
VCC(TXCP)
ICC(TXCP)
VCC(RFCP)
ICC(RFCP)
PARAMETER
RF LO supply voltage
RF LO supply current
synthesizers supply voltage
synthesizers supply current
transmit IF charge pump
supply voltage
transmit IF charge pump
supply current
transmit modulation loop
charge pump supply voltage
transmit modulation loop
charge pump supply current
RF charge pump supply
voltage
RF charge pump supply
current
CONDITIONS
MIN.
2.4
RX and SYN mode; RF LO buffer −
and divider section active
TX and SYN mode; RF LO buffer −
and divider section active
SYN mode; RF LO buffer active −
2.4
SYN mode; RF synthesizer
−
active
TXIF mode; IF synthesizer active −
2.4
TYP.
−
10
10
6
−
9.5
0.5
−
MAX.
3.3
−
−
−
3.3
−
−
3.3
UNIT
V
mA
mA
mA
V
mA
mA
V
TXIF mode; IF LO charge pump −
1.5
−
mA
active; in lock
2.4
−
4.25 V
TX mode; TX RF charge pump −
1.0
−
mA
active; in lock; external
resistance is 1800 Ω
2.4
−
4.25 V
SYN mode; RF LO charge pump −
4.5
−
mA
active; in lock
Baseband section: pins IA, IB, QA and QB
VI(CM)
common mode input-output
voltage I
VI = V-----I-A-----+2-----V----I--B-
1.15 1.25 1.35 V
VQ(CM)
common mode input-output
voltage Q
VQ = V-----Q----A----+2-----V----Q----B-
1.15 1.25 1.35 V
Logic input levels: pins DATA, CLK, E, TXON, RXON and SYNON
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
0.9
−
−
−
−
V
0.3
V
Notes
1. VCC(TXCP) = VCC(RFCP) = 4.2 V; pins TXON, RXON and SYNON are HIGH impedance; pins DATA, CLK and E are
HIGH impedance.
2. VCC(TXCP) = VCC(RFCP) = 4.2 V; pins TXON, RXON and SYNON are LOW; pins DATA, CLK and E are HIGH.
2000 Feb 17
12
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