SKY74067-21 Skyworks Solutions, SKY74067-21 Datasheet - Page 6

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

DATA SHEET • SKY74067-21 CDMA2000 TRANSMITTER
Table 4. SKY74067-21 Electrical Specifications (2 of 3)
(T
6
A
I/Q RF Upconverter and Driver, Cellular CDMA (continued)
Residual sideband suppression
Carrier suppression (Note 1)
Gain variation over the frequency band
Output return loss @ maximum power
Receive band noise @ maximum gain,
Po = +8 dBm
Noise floor @ minimum controlled output
power = –81 dBm/1.23 MHz
Supply current including LO chain:
Supply current including LO chain:
Settling time for output power to reach
±1 dB of final value
I/Q RF Upconverter and Driver, PCS
I/Q frequency range
–1 dB bandwidth
RF output frequency range
Maximum RF output power
RF dynamic range
Control voltage range
Slope of RF AGC
ACPR:
Residual sideband suppression
Carrier suppression (Note 1)
Output return loss @ maximum power
Receive band noise @ maximum gain,
Po = +5 dBm
Noise floor @ minimum controlled output
power = –79 dBm/1.23 MHz
= +25 °C, VCC = 2.85 V, CDMA2000 Waveform Used Unless Otherwise Noted)
Current mode @ minimum power
Current mode @ –30 dBm
Current mode @ +8 dBm
Voltage mode @ minimum power
Voltage mode @ –20 dBm
Voltage mode @ +8 dBm
885 kHz @ +1 dBm
1.25 MHz offset @ +1 dBm
1.98 MHz offset @ +2 dBm
April 13, 2009 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200803A
Parameter
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
Symbol
869 MHz to 895 MHz
Test Condition
1700
Min
0.2
30
Typical
–137
–165
1960
–134
–165
0.63
–38
–35
–12
–52
–55
–70
–35
–35
–12
0.5
+5
26
40
60
22
35
60
72
50
5
5
www.DataSheet4U.com
–135
–160
2000
–160
Max
–35
–32
–10
–35
–32
–10
1.0
2.5
2.7
30
46
69
25
40
69
80
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
Units
dBm
dB/V
MHz
MHz
MHz
dBc
dBc
dBc
dBc
dBc
dBc
dBc
mA
mA
mA
mA
mA
mA
dB
dB
µs
dB
dB
V