SKY65378_11 Datasheet, PDF (4/12 Pages) Skyworks Solutions Inc. – 860 to 930 MHz RF Front-End Module

DATA SHEET • SKY65378-11: 860 TO 930 MHz RF FRONT-END MODULE
Table 4. SKY65378-11 Electrical Specifications: DC Characteristics (Note 1)
(VCC = 4 V, TA = +25 C as Measured on Evaluation Board [Not De-Embedded to Device], Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Total supply current
ICQ_TX
Transmit mode
330
ICQ_RX_LOWGAIN Receive low gain mode
4
ICQ_RX_HIGHGAIN Receive high gain mode
8
Sleep supply current
ICC_OFF
Sleep mode
0.3
1.00
Note 1: Performance is guaranteed only under the conditions listed in this table.
Units
μA
mA
mA
μA
Table 5. SKY65378-11 Electrical Specifications: Transmit Characteristics (Note 1)
(VCC = 4 V, TA = +25 C as Measured on Evaluation Board [Not De-Embedded to Device], All Unused Ports Terminated with 50 Ω, Unless
Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
Frequency
f
860
930
MHz
Insertion loss
S21
TR to ANT1 and ANT2
1.5
dB
Input return loss
S11
Measured at TR
–10
dB
Output return loss
S22
Measured at ANT1 and ANT2
–10
dB
Turn-on time
tON
From 50% of CTX edge to 90%
of final RF output power
1
μs
Turn-off time (Note 2)
tOFF
From 50% of CTX edge to 10%
of final RF output power
1
μs
Note 1: Performance is guaranteed only under the conditions listed in this table.
Note 2: CSD must remain high for 500 ns after CTX is set low.
Table 6. SKY65378-11 Electrical Specifications: Receive Characteristics (1 of 2) (Note 1)
(VCC = 4 V, TA = +25 C as Measured on Evaluation Board [Not De-Embedded to Device], All Unused Ports Terminated with 50 Ω, Input
Port ANT1 or ANT2, Output Port TR, 0 Ω Connected Between the RX_FLT and LNA_IN Pins in Lieu of External Filters, Unless Otherwise
Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
Frequency
f
860
930
MHz
Receive low gain mode
RXLG
@ 900 to 930 MHz and 860 to
870 MHz, CSD = logic “1,”
CPS = CTX = logic “0”
14
dB
Receive high gain mode
RXHG
@ 900 to 930 MHz and 860 to
870 MHz, CPS = CSD = logic
“1,” CTX = logic “0”
17
dB
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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July 9, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202510E