Features: Available as Lead Free4x2 Switch Matrix Using One IC4x4 Switch Matrix Using Two ICsIntegrated 4 Bit DecoderSingle Positive Supply: Vdd = +5VApplication4x2 Switch Matrix for 0.7 - 3.0 GHz Applications:• Cable Modem• CATV• Cellular Systems• DBSPinoutSpecifications ...
276QS24E: Features: Available as Lead Free4x2 Switch Matrix Using One IC4x4 Switch Matrix Using Two ICsIntegrated 4 Bit DecoderSingle Positive Supply: Vdd = +5VApplication4x2 Switch Matrix for 0.7 - 3.0 GHz A...
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Bias Voltage Range (Vdd) | +8.0 Vdc |
Control Voltage Range (All Logic Lines) |
Vdd +0.5 to -0.2V Vdc |
Channel Temperature | 150 |
Thermal Resistance | 325/W |
Storage Temperature | -65 to +150 |
Operating Temperature | -40 to +85 |
Maximum Input Power | +23 dBm (700 - 2150 MHz) |
The HMC276QS24 & HMC276QS24E are low-cost 4x2 switch matrix in a 24-lead QSOP package for use in RF multiplexing applications from 700 to 3000 MHz. A positive voltage controlled 4 bit decoder is integrated on the switch. 276QS24E may be used in either 75 ohm or 50 ohm systems.
Both switch outputs (OP1 & OP2) can independently select any of the four inputs (HH, HL, VH, VL) or simultaneously
select the same inputs. Note that the 276QS24E is bi-directional and input/output functionality may be interchanged. The recommended loading impedance is 62.5 ohms on each input (HH, HL, VH, VL) and 75 ohms on each output (OP1 & OP2). All data presented was measured in a 50 ohm (input/output) system.