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SKY77321 Datasheet(PDF) 2 Page - Skyworks Solutions Inc.

Part No. SKY77321
Description  PA Module for Tri-Band EGSM / GPRS
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Maker  SKYWORKS [Skyworks Solutions Inc.]
Homepage  http://www.skyworksinc.com
Logo SKYWORKS - Skyworks Solutions Inc.

SKY77321 Datasheet(HTML) 2 Page - Skyworks Solutions Inc.

  SKY77321 Datasheet HTML 1Page - Skyworks Solutions Inc. SKY77321 Datasheet HTML 2Page - Skyworks Solutions Inc.  
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DATA SHEET • SKY77321
PA MODULE FOR TRI-BAND EGSM / GPRS
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2
September 9, 2005 • Skyworks Proprietary and Confidential information. • Products and product information are subject to change without notice. • 103030B
Electrical Specifications
The following tables list the electrical characteristics of the
SKY77321 Power Amplifier Module. Table 1 lists the absolute
maximum ratings and Table 2 lists the recommended operating
conditions. Table 3 shows the electrical characteristics of the
SKY77321 for EGSM, DCS, and PCS bands. A typical SKY77321
application diagram appears in Figure 2.
The SKY77321 is a static-sensitive electronic device and should
not be stored or operated near strong electrostatic fields. Detailed
ESD precautions along with information on device dimensions, pin
descriptions, packaging and handling can be found in later
sections of this data sheet.
Table 1. Absolute Maximum Ratings
Parameter
Minimum
Maximum
Unit
Input Power (PIN)
15
dBm
Supply Voltage (VCC), Standby, VAPC
≤ 0.3 V
7
V
Control Voltage (VAPC)
–0.5
VCCMAX – 0.2
(See Table 3)
V
Storage Temperature
–55
+150
°C
Table 2. Recommended Operating Conditions
Parameter
Minimum
Typical
Maximum
Unit
Supply Voltage (VCC)
2.9
3.5
4.8 (1)
V
Supply Current (ICC)
0
2.5 (1)
A
Operating Case Temperature (TCASE)
1-Slot (12.5% duty cycle)
2-Slot (25% duty cycle)
3-Slot (37.5% duty cycle)
4-Slot (50% duty cycle)
–20
–20
–20
–20
+100
+90
+85
+80
°C
(1)
For charging conditions with VCC > 4.8 V, derate ICC linearly down to 0.5 A max at VCC = 5.5 V.


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