cxa3003r Sony Electronics, cxa3003r Datasheet - Page 18

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

IF Output Amplitude
IF Load Resistance
IF Load Capacitance
IF Output impedance
IF Signal to Noise Ratio,
Noise Band1
IF Output Amplitude Variation
IF Output Amplitude Drift
Maximum Spurious Content
: TX IF Harmonics
FM Mod Output Voltage
FM Mod load Resistance
FM Mod Amplitude Variation
FM Mod Spurious Free Dynamic
Range, to 120 kHz
FM Mod Signal to Noise Ratio,
1 kHz to 15 kHz
Amplitude Flatness vs. Frequency,
DC to 10 kHz
Input Frequency
Input Amplitude
Input Impedance
TCXO Divide Ratio
TCXO / 4 Output Amplitude
FM Transmit
TCXO
Item
Item
Voifft
Rlifft
Clifft
Zoft
Snr1ft
Voifvft
Sceft
Scoft
Vmodft
Rmodft
Sfdrft
Shrfmodft
Afft
fitc
Vitc
Zitc
Rtdtc
Vo-tc
Symbol
Symbol
Vmodvft
Voifdft
At nominal VDD and temp
Differential
From each pin to GND
IF± 0.1 M to IF±<44 M
Over part to part ,
VDD and temp
Over full VDD and
temp ranges
Even Harmonics
Odd Harmonics
Full scale, nominal VDD
and temp
Over part to part ,
VDD and temp
Two tone inputs
Single tone, full scale
Including SIN (X) / X
From TCXO
AC Coupled
Into 10 k // 10 pF
AC coupled Load
—18—
Condition
Condition
VDD=3.3 V±5 %, Ta=–40 °C to 85 °C
VDD=3.3 V±5 %, Ta=–40 °C to 85 °C
Min.
–1.6
10 k
–1.2
Min.
124
495
110
490
0.5
5 k
–1
40
87
1
–10.5
19.68
Typ.
Typ.
140
500
117
575
100
40
44
4
Max.
Max.
161
505
–20
610
1.6
1.2
0.6
50
–8
5
1
2
CXA3003R
dBc/Hz
dBc/Hz
mVp-p
mVp-p
dBp-p
MHz
Vp-p
Vp-p
Unit
dBc
Unit
pF
dB
dB