Features: ` RF frequency: 240 to 450 MHz ` IF frequency: 10.7 MHz ` Operating voltage range: 3.0 to 5.5 V ` Current dissipation: 6.8 mA (typ.) (Not operating local oscillator) ` Current dissipation at BS: 0 A (typ.) ` Small package: 20-pin SSOP (0.65-mm pitch)Specifications Characte...
TA31273FN: Features: ` RF frequency: 240 to 450 MHz ` IF frequency: 10.7 MHz ` Operating voltage range: 3.0 to 5.5 V ` Current dissipation: 6.8 mA (typ.) (Not operating local oscillator) ` Current dissipa...
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` RF frequency: 240 to 450 MHz
` IF frequency: 10.7 MHz
` Operating voltage range: 3.0 to 5.5 V
` Current dissipation: 6.8 mA (typ.) (Not operating local oscillator)
` Current dissipation at BS: 0 A (typ.)
` Small package: 20-pin SSOP (0.65-mm pitch)
Characteristics |
Symbol |
Rating |
Unit |
Supply voltage |
VCC |
6 |
V |
Current dissipation |
PD |
710 |
mW |
Operating temperature range |
Topr |
-40~85 |
|
Storage temperature range |
Tstg |
-55~150 |
|
The maximum ratings must not be exceeded at any time. Do not operate the device under conditions outside the above ratings.
The TA31273FN is an RF/IF detector IC for AM radio.
The IC incorporates an RF amp, 2-level comparator, and local x8 circuit.