uaa3515a NXP Semiconductors, uaa3515a Datasheet - Page 29

• Manufacturer Part Number: uaa3515a
• Description: 900 Mhz Analog Cordless Telephone Ic
• Manufacturer: NXP Semiconductors

Philips Semiconductors
11 CHARACTERISTICS
V
specified.
2002 Sep 09
Supplies
V
PLL
V
I
L
V
V
Receiver section
LNA
R
C
f
RL
G
CP1
IP3
NF
IR
R
C
o(VREG)
i(RX)
CC
OW BATTERY DETECTION
V
V
CC
o(VREG)
LBD
hys
i(RX)
i(RX)
L(RX)
L(RX)
900 MHz analog cordless telephone IC
conv(p)(RX)
SYMBOL
LBD
CC
i(RX)
RX
RX
= V
RX
VOLTAGE REGULATOR
AND IMAGE REJECTION MIXER
/V
CC(PS)
CC
= V
positive supply voltage to
pins V
V
V
V
regulated output voltage
output current
detection voltage range
number of detection
voltage steps
comparator hysteresis
LBD accuracy
RF input resistance
RF input capacitance
RF input frequency
return loss on match
RF input
conversion power gain
1 dB input compression
point
3
overall noise figure,
RF front end
image frequency rejection in band of interest
IF resistive output load
IF capacitive output load
CC(ATX)
rd
CC(ARX)
CC(BLO)
CC(LNA)
order intercept point
PARAMETER
CC(PS)
: LBD active = 1
= V
; V
; V
CC(IF)
CC(MIX)
CC(ARX)
; V
CC(ATX)
; f
;
;
i(RX)
= V
;
= 903 MHz
CC(IF)
V
LBD = 010
balanced
balanced
note 1
balun input to MIXO pin;
matched to 330
note 1
IF section excluded
on pin MIXO
V
C
measured after V
on pin MIXO
= V
V
REG
REG
VREG
inactive mode
before V
after V
CC high
CC(BLO)
enable = 0
enable = 1
= 1 F
CONDITIONS
ref
–
ref
adjustment
= V
V
adjustment
29
CC low
CC(MIX)
ref
adjusted;
= V
V
--------- -
V
VB
th
CC(LNA)
= 3.3 V; T
2.9
2.5
2.5
2.65
2.8
902
10
26
MIN.
amb
3.3
V
2.7
2.7
2.7
8
18
0.5
110
0.7
903
22
4
45
330
23
13
CC
TYP.
= 25 C; unless otherwise
Product specification
5.5
2.9
2.9
2.75
3
3.5
5
928
5
3
UAA3515A
MAX.
V
V
V
V
V
mA
V
steps
mV
%
pF
MHz
dB
dB
dBm
dBm
dB
dB
pF
UNIT