Silicon Labs Si4455-B1A-FM, RF Transceiver IC 283MHz to 350MHz Triple Band 20-Pin QFN

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Subtotal (1 pack of 3 units)*

£4.35

(exc. VAT)

£5.22

(inc. VAT)

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Units
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Per Pack*
3 - 72£1.45£4.35
75 - 297£1.33£3.99
300 - 2997£1.227£3.68
3000 +£1.14£3.42

*price indicative

Packaging Options:
RS Stock No.:
769-8673
Mfr. Part No.:
Si4455-B1A-FM
Brand:
Silicon Labs
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Brand

Silicon Labs

Technology

Low IF/ISM Transceiver

Modulation Technique

GFSK, OOK

Package Type

QFN

Pin Count

20

Dimensions

3 x 3 x 0.85mm

Mounting Type

Surface Mount

Length

3mm

Width

3mm

Height

0.85mm

Maximum Operating Band 1 Frequency

350MHz

Maximum Operating Band 2 Frequency

525MHz

Maximum Operating Band 3 Frequency

960MHz

Maximum Operating Supply Voltage

3.6 V

Maximum Operating Temperature

+85 °C

Minimum Operating Band 1 Frequency

283MHz

Minimum Operating Supply Voltage

1.8 V

Minimum Operating Band 3 Frequency

850MHz

Number of Operating Bands

3

Minimum Operating Temperature

-40 °C

Minimum Operating Band 2 Frequency

425MHz

COO (Country of Origin):
TW

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