UAA3580HN Просмотр технического описания (PDF) - Philips Electronics
Номер в каталоге
Компоненты Описание
производитель
UAA3580HN
Philips Electronics
UAA3580HN Datasheet PDF : 24 Pages
| |||
Philips Semiconductors
Wideband code division multiple access
frequency division duplex zero IF receiver
Objective specification
UAA3580
13 DC CHARACTERISTICS
VCCA = 2.6 V; VCCA(CP) = 2.6 V;Tamb = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
Supplies
VCCA
VDDD
ICCA(tot)
analog supply voltage
digital supply voltage
total analog supply current
ICCA(RF)
analog supply current for the RF
VCO section
ICCA(IF)
analog supply current for the RX
section
ICCA(SYN)
analog supply current for the
synthesizer
ICCA(CP)
analog supply current for the
charge pump
IDDD
digital supply current
Baseband IQ section; pins IN, IP, QP and QN
on pins VCCA(RF), VCCA(IF),
VCCA(CP) and VCCA(SYN)
receive mode; note 1
receive mode; note 2
synthesizer mode; note 3
standby mode; note 4
sleep mode; note 5
VO(IQ)(CM)
IQ common mode output voltage
RF VCO section; pin CAPVCOREG
0.5(VIN + VIP) or
0.5(VQP + VQN); note 6
VO(CAPVCOREG) output voltage
CLKPLL section; pin UMTSCLKO
VO(UMTSCLKO) output voltage
Reference voltage; pin REXT
VREXT
reference voltage for the charge
pump
Rext = 1.8 kΩ
Control section; pins DATA, CLK, EN and RXON
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
Notes
1. Receive mode: All circuits are active.
2. Receive mode: All circuits are active with the clock PLL off (CLKoff = 1).
3. Synthesizer mode: RF PLL and clock PLL are active.
4. Standby mode: Clock PLL is active.
5. Sleep mode: RXCEN set LOW, DATA, CLK and EN are in high-impedance.
6. Receive mode: DC voltage supplied from the IC.
MIN. TYP. MAX. UNIT
2.6 2.8 3.3 V
1.6 1.8 2.8 V
−
52
63
mA
−
45
54
mA
−
25
30
mA
−
12
15
mA
−
10
50
µA
−
19
−
mA
−
16
−
mA
−
15
−
mA
−
0.9 −
mA
−
1.1 −
mA
1.15 1.25 1.35 V
−
2
−
V
−
0.8 −
V
−
360 −
mV
0.9 −
−
−
−
V
0.3 V
2002 Oct 30
14
Share Link: