SKY77324 Datasheet, PDF (4/24 Pages) Skyworks Solutions Inc. – iPAC PAM for Quad-Band GSM / GPRS

DATA SHEET • SKY77324
iPAC™ PAM FOR QUAD-BAND GSM / GPRS
Parameter
Frequency range
Input power
Analog power control voltage
Power Added Efficiency
2nd to 13th harmonics
Output power
Input VSWR
Forward isolation
Open Loop⁽⁴⁾ Switching time
Table 3. SKY77324 Electrical Specifications ⁽¹⁾ (2 of 9)
Symbol
Test Condition
Min.
GSM850 Mode (f = 824 to 849 MHz and PIN = 0 to 6dBm)
f
824
PIN
0
VAPC
0.4
VCC = 3.5 V
POUT = 34.5 dBm
PAE
PAC ENABLE > 2.0 V
pulse width 577 µs
45
duty cycle 1:8
TCASE = +25 °C
2fO to 13fO
BW = 3 MHz
6.5 dBm ≤ POUT ≤ 34.5 dBm
—
POUT
VCC = 3.5 V
TCASE = +25 °C
34.5
VCC = 2.9 V
PAC ENABLE > 2.0 V
POUT MAX LOW VOLTAGE TCASE = –20 °C to +100 °C
32.0
(See Table 2 for multislot.)
PIN = 0 dBm
VCC = 4.5 V
PAC ENABLE > 2.0 V
POUT MAX HIGH VOLTAGE TCASE = –20 °C to +100 °C
32.0
(See Table 2 for multislot.)
PIN = 0 dBm
ΓIN
POUT = 6.5 to 34.5 dBm, controlled by VAPC
—
PIN = 6 dBm
POUT STANDBY
VAPC = 0.3 V
—
PAC ENABLE ≤ 0.2 V
PIN = 6 dBm
POUT ENABLED
VAPC ≤ 0.35 V
—
PAC ENABLE ≥ 2.0V
Time from POUT = –10 dBm to within
0.5 dBm of POUT = +6.5 dBm
—
τRISE
Time from POUT = –10 dBm to within
—
0.5 dBm of POUT = +20.0 dBm
Time from POUT = –10 dBm to within
—
0.5 dBm of POUT = +34.5 dBm
Typ.
—
—
—
49
–25
35.0
34.0
35.7
1.5:1
–40
–30
1.2
1.0
1.4
Max. Units
849
MHz
6
dBm
2.1
V
—
%
–10
dBm
—
—
dBm
—
2.0:1
—
–35
dBm
–16
2.0
1.3
µs
1.7
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
4
January 7, 2004 • Skyworks Proprietary and Confidential information. • Products and product information are subject to change without notice. • 103123C