MICRF002BM データシートの表示（PDF） - Micrel

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MICRF002BM

300-440MHz QwikRadio™ASK Receiver

Micrel 

MICRF002/RF022

(8) Demoulator bandwidth = 0.65 / Shortest pulse-width

It should be noted that the values indicated in table 1 are

nominal values. The filter bandwidth scales linearly with

frequency so the exact value will depend on the operating

frequency. Refer to the “Electrical Characteristics” for the

exact filter bandwidthat a chosen frequency.

SEL0

1

0

1

0

SEL1

1

1

0

0

Demodulator Bandwidth

Sweep Mode FIXED Mode

5000Hz

10000Hz

2500Hz

5000Hz

1250Hz

2500Hz

625Hz

1250Hz

Table 1. Nominal Demodulator Filter Bandwidth vs.

SEL0, SEL1 and Operating Mode

Micrel

MICRF002/RF022

10

March 2003

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