rev1.0 30.08.2022
ATEK257P4 is a wideband reflective SP4T switch with low loss and high isolation. Frequency of operation starts from low frequencies close to DC, goes up to 16 GHz. Operating from positive supply voltage and switch state is chosen by positive voltage control interface. Eliminates the need for external negative bias circuitry for the user. RF input outputs are matched to 50 ohms internally. Switch is housed in a compact low cost 4×4 mm surface mount package.
Evaluation Board, bare die, custom package, and module options are available upon request.
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Min |
Typ |
Max |
Units |
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Operational Frequency Range |
LF |
|
16 |
GHz |
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Insertion Loss |
2 GHz |
|
1.9 |
|
dB |
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4 GHz |
|
2.1 |
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8 GHz |
|
2.3 |
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12 GHz |
|
2.6 |
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16 GHz |
|
3.5 |
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Isolation |
2 GHz |
|
56 |
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dB |
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|
4 GHz |
|
48 |
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8 GHz |
|
40 |
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12 GHz |
|
35 |
|
|||
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16 GHz |
|
30 |
|
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Input Return Loss |
|
-13 |
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dB |
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Output Return Loss |
|
-16 |
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dB |
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Input P1dB |
|
TBD |
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dBm |
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Input IP3 |
|
TBD |
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dBm |
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Switching |
On |
|
TBD |
|
ns |
|
|
Off |
|
TBD |
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DC Supply Voltage (Vdd) |
|
5 |
|
V |
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|
2.8 |
|
mA |
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Low |
|
0 |
|
V |
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High |
|
Vdd |
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Operating Temperature |
-40 |
|
85 |
°C |
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