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GaAs IC 4 x 2 Switch Matrix 0.7-3.0 GHz
AS212-93 Applications:
DBS Switching Applications, Cable Modems, Cable TV
TSSOP-16
0.0256 (0.65 mm) BSC PIN 16 0.173 (4.40 mm) 0.004 (0.10 mm) PIN 1 INDICATOR PIN 1 0.118 (3.0 mm) MAX. 0.197 (5.00 mm) 0.004 (0.10 mm) 0.035 (0.90 mm) + 0.006 (0.15 mm)/ -0.004(-0.10 mm) R 0.004 (0.09 mm) MIN. A A 0.010 (0.25 mm) 0-8 0.024 (0.60 mm) 0.006 (0.15 mm) 0.009 (0.22 mm) REF.
Features
Four Inputs, Two Output Switches Any Input Can Be Directed To Either Output Only Requires 4 Control Lines Low DC Power Consumption Small Low Cost TSSOP-16 Plastic Package High Isolation Between Ports
0.252 (6.4 mm) BSC 0.006 (0.15 mm) MAX. 0.002 (0.05 mm) MIN. 0.047 (1.20 mm) MAX.
EXPOSED PAD 0.118 (3.0 mm) MAX.
Description
The AS212-93 is an IC FET 4 x 2 matrix switch in a low cost TSSOP-16 exposed paddle plastic package. The exposed paddle should be grounded. The AS212-93 enables 16 states directing any of the four inputs to any of the two outputs. DC block capacitors are required at each RF port. States are selected by 4 positive controls. All ports are absorptive. The AS212-93 switch is suitable for DBS switching applications.
Electrical Specifications at 25C (0, +5 V)
Parameter1 Insertion Loss Frequency 0.70-0.95 0.95-1.45 1.45-2.15 2.15-3.00 0.70-3.00 0.70-0.95 0.95-1.45 1.45-2.15 2.15-3.00 0.70-3.00 0.70-3.00 25.0 23.0 22.5 19.5 9 9 Min. Typ. 6.50 6.50 6.75 7.00 1.0 33.0 28.5 28.5 25.5 11 11 Max. 7.00 7.00 7.30 7.50 2.0 Unit dB dB dB dB dB dB dB dB dB dB dB
Insertion Loss Flatness Isolation
Return Loss Insertion Loss State Return Loss Isolation State
Operating Characteristics at 25C (0, +5 V)
Parameter P-1 dB VCC Control Voltages V1, V2, V3, V4
1. All measurements made in a 50 system.
Condition 0, +5 V @ 400 A Max. Low @ 50 A Max. High @ 50 A Max.
Min. 4.5 0 2.5
Typ. 12
Max. 5.5 0.2 VCC
Unit dBm V V V
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 12/02A
1
GaAs IC 4 x 2 Switch Matrix 0.7-3.0 GHz
AS212-93
Typical Performance Data (0, +3 V)
0 -1 -2 -4 -5 -6 -7 -8 -9 -10 0.5 1.0 1.5 2.0 2.5 3.0 -3 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -50 -55 -60 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (GHz)
Isolaiton (dB)
Loss (dB)
Frequency (GHz)
Typical Insertion Loss (Various States Shown)
0 0
Typical Isolation (Including Worst Case)
Return Loss S11 and S22 (dB)
-5 -10 -15 -20 -25 -30 -35 -40 -45 -50 0.5 1.0 1.5 2.0 2.5 3.0
Return Loss S11 and S22 (dB)
-5 -10 -15 -20 -25 -30 -35 -40 -45 -50 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (GHz)
Frequency (GHz)
Return Loss Insertion Loss State
Return Loss Isolation State
Absolute Maximum Ratings
Characteristic RF Input Power Supply Voltage Control voltage Operating Temperature Storage Temperature Value 15 dBm +6 V +6 V -40 to +85C -65 to +150C
Note: Exceeding these parameters may cause irreversible damage.
2
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 12/02A
GaAs IC 4 x 2 Switch Matrix 0.7-3.0 GHz
AS212-93
Truth Table
Controls For LO (Left Output) Signal Path (Insertion Loss Path)1 I1->LO & I1->RO I1->LO & I2->RO I1->LO & I3->RO I1->LO & I4->RO I2->LO & I1->RO I2->LO & I2->RO I2->LO & I3->RO I2->LO & I4->RO I3->LO & I1->RO I3->LO & I2->RO I3->LO & I3->RO I3->LO & I4->RO I4->LO & I1->RO I4->LO & I2->RO I4->LO & I3->RO I4->LO & I4->RO SW A1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 SW A2 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 For RO (Right Output)
Pin Out
A2 A1 GND LO GND GND I2 I4 B1 B2 VCC RO GND GND I1 I3
16 1 2 3 4 5 15 14 13 12
State # 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
SW B1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1
SW B2 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
11 10
Unused leads and package bottom should be well grounded. All paths are bidirectional.
6 7 8
9
Test Board
Control A2 Control A1 Control B1 Control B2
A1 GND Back of Board A2 B1
B2 VCC VCC 1
LO
RO
In2 In4 SK39616 REV 2 In3
In1
1. All other paths are in isolation. "1" = 5 V. "0" = 0 V.
Bias VCC before applying bias to control lines. Control lines need to be grounded for "0 V". Control lines can not be left open circuit.
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 12/02A
3
GaAs IC 4 x 2 Switch Matrix 0.7-3.0 GHz
AS212-93
Label
0 54 00 17 30 SA Y. C QT RIE V. V. S T RE RE DU4 00
Tape Dimensions
P1 P0 D0 P2 E1 FW Cover Tape W1 D1 T1 (Cover Tape Thickness) K0 B0 5 MAX.
-0 IN 9 A 7-9 LTI 903 40 PH 30 U E-9 38-1 _ AL MP1 ER-MOD - 13 _ _ _ _ _
S AF C /N _ _ W ATE T. P _ _ T _ N E D US AL ES IO IV 1 C ISU L T UT SIT 43 NS V EE C A SE ICE .A. P IC V .S AT DE IN U ST E AD M
Reel T (Carrier Tape Thickness) Carrier Tape A0 8 MAX.
Description Cavity Length Width Depth Pitch Bottom Hole Diameter Perforation Diameter Pitch Position Carrier Tape Width Thickness Cover Tape Width Tape Thickness Distance Cavity to Perforation (Width Direction) Cavity to Perforation (Length Direction)
Note: All dimensions are in mm.
Symbol A0 B0 K0 P1 D1
TSSOP-16 0.800.10 5.400.10 1.600.10 8.000.10 1.600.10
SOIC, MSOP, QSOP, SSOP and TSSOP Devices
8, 10, 14, 16, 20, 28 Leads
Pin 1
D0 P0 E1 W T W1 T1 F
1.500.10 4.000.10 1.750.10 12.00.30 0.300.05 9.200.10 0.0620.01 7.500.10 Standard Reel Size Standard Reel Quantity User Direction of Feed 7" 1,000 13" 3,000
P2
2.000.1
4
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 12/02A

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