SKY66111-11 Datasheet, PDF (4/14 Pages) Skyworks Solutions Inc. – Low-Power Bluetooth Low Energy Front-End Module for Range Extension Applications

DATA SHEET • SKY66111-11: LOW-POWER BLUETOOTH LOW ENERGY FEM
Table 6. SKY66111-11 Electrical Specifications: Receive Characteristics¹
(VCC = 3.3 V, VCRX = 3.3 V, VCTX = 0 V, TA = +25 C, PIN = –20 dBm, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
Insertion loss
S21
0.9
dB
Isolation
S12
TX Mode (PIN = –20 dBm)
25
dB
Input return loss
S11
–15
dB
Output return loss
TX to RX transition time²
S22
tSWITCH
RX power on time²
tON
RX power off time²
tOFF
1 _{Performance is guaranteed only under the conditions listed in this table.}
2 _{Guaranteed by characterization.}
10% to 90% RF
50% VCRX to 90% RF
10% to 90% RF
50% VCRX to 90% RF
90% to 10% RF
50% VCRX to 10% RF
–15
dB
500
ns
150
ns
150
ns
Table 7. SKY66111-11 Electrical Characteristics: Logic Characteristics (TA = +25 C)
Parameter
Voltage logic high¹
Symbol
VHIGH
Minimum
1.7
Voltage logic low
VLOW
0
1 _{Difference between logic high voltages for VCRX and VCTX should not exceed 0.2 V.}
Maximum
5
0.2
Units
V
V
Table 8. SKY66111-11 Mode Logic Truth Table
Mode
CTX
CRX
Sleep mode
0
0
Receive (RX) mode
0
1
Transmit (TX) mode
1
0
Non-permissible state²
1
1
1 _{Analog voltage control for PA output power. See Figure 3.}
2 _{This state will enable both the TX and RX paths. It is not permitted to operate in this state.}
BIAS
0
0
1¹
x
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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February 22, 2016 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203199E