SKY74067-21 Skyworks Solutions, SKY74067-21 Datasheet - Page 5

• Manufacturer Part Number: SKY74067-21
• Description: Dual-Band CDMA2000 Transmitter for Cellular CDMA and PCS Femtocell Applications
• Manufacturer: Skyworks Solutions

Table 3. SKY74067-21 Recommended Operating Conditions
Table 4. SKY74067-21 Electrical Specifications (1 of 3)
(T
A
Supply voltage
Logic level:
Z
Supply current:
Supply current in sleep mode
Baseband Filter
Cutoff frequency
Amplitude ripple
Amplitude imbalance between I and Q
chains
Phase imbalance between I and Q chains
Rejection:
I/Q RF Upconverter, Voltage Mode
Input signal level
Input common mode voltage
Input impedance
I/Q Upconverter, Current Mode
Input signal level
Current sink
I/Q RF Upconverter and Driver, Cellular CDMA
I/Q frequency range
–1 dB bandwidth
RF output frequency range
Maximum RF output power
Dynamic range
Control voltage range
Slope of RF AGC
ACPR:
= +25 °C, VCC = 2.85 V, CDMA2000 Waveform Used Unless Otherwise Noted)
IN
high
low
Cellular CDMA mode @ 5 dBm
PCS mode @ 5 dBm
@ 45 MHz (cellular CDMA)
@ 80 MHz (PCS)
750 kHz offset @ +4 dBm
1.98 MHz offset @ +0 dBm
of logic control inputs
200803A • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • April 13, 2009
Parameter
Parameter
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
VCC
Symbol
Symbol
Test Condition
Minimum
VCC – 0.5
2.70
0
DATA SHEET • SKY74067-21 CDMA2000 TRANSMITTER
Min
800
1.3
0.2
20
30
Typical
3
2.85
50
71
76
Typical
1 ± 0.6
0.20
0.63
–55
–70
880
0.5
1.5
+5
20
25
50
72
50
1
1
5
Maximum
3.00
VCC
100
0.5
www.DataSheet4U.com
Max
0.25
200
950
1.9
2.5
2.7
75
Units
differential
kΩ
mA
mA
µA
degrees
V
V
V
Units
Vp-p
dBm
dB/V
MHz
MHz
MHz
MHz
dBc
dBc
mA
kΩ
µA
dB
dB
dB
dB
dB
V
V
5