cxa3003r Sony Electronics, cxa3003r Datasheet - Page 14

• Manufacturer Part Number: cxa3003r
• Description: Baseband Analog Processing Ic For Dual-mode Cdma/fm Cellular Phone
• Manufacturer: Sony Electronics

VCO output Frequency Range
Lock mode charge pump Output
Current
Acquisition Mode charge pump
Output Current
Maximum Iout Adjustment Range
Acquisition Mode Disable Frequency
Range
Phase Detector Output Compliance
Voltage
Phase Detector Output Impedance
Reference Input Frequency
Phase Detector Frequency
Reference Spurs
Lock Detect Pull Down Voltage
Lock Detect Off Leakage Current
Phase Detect Unlock
Threshold during FM
Tank Circuit Input Impedance
External VCO Input Levels
VCO output Frequency Range
VCO Output Voltage
Swing at 170 MHz
Tank Circuit Input Impedance
VHF Local Oscillator
Receive VCO
Item
Item
Deviation
Rate
fvcot
Icplt
Icpat
Icpmaxrt
Vopdt
Zopdt
freft
fpdt
rst
VLldt
ILedt
PDfhdt
PDfhrt
Zit
Vext
fvcor
Vovr
Zir
Symbol
Symbol
fadt
Rset=40 k
Rset=40 k
Using Rset to vary nominal
output current
Acquisition mode initiated
only by transition to any TX
active mode
Ref.frequency/16
Rload 10 k to VDD
V
Measured at TXIF
Nominal Impedance into
each pin
Into 500 //5 pF load,
AC coupled load
Nominal impedance into
each pin
—14—
O
=VDD
Condition
Condition
VDD=3.3 V±5 %, Ta=–40 °C to 85 °C
VDD=3.3 V±5 %, Ta=–40 °C to 85 °C
1.5 k
1.5 k
Min.
12.4
–1 k
Min.
128
–40
1 M
300
200
100
0.4
260.76
170.76
19.68
Typ.
15.5
1.23
Typ.
160
2 M
–80
600
147
2 k
2 k
VDD–0.4
Max.
2.5 k
Max.
2.5 k
18.6
+1 k
192
+40
800
0.4
10
12
CXA3003R
mVrms
mVp-p
MHz
MHz
MHz
MHz
Unit
dBc
kHz
Unit
µA
Hz
µA
Hz
%
V
V