SI4431-A0-FM Silicon Laboratories Inc, SI4431-A0-FM Datasheet - Page 15

• Manufacturer Part Number: SI4431-A0-FM
• Description: IC TXRX ISM 930MHZ 3.6V 20-QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4431-A0-FM

• Package / Case: 20-QFN
• Mfg Application Notes: Transitioning SI4430/31 to Rev B
• Frequency: 240MHz ~ 930MHz
• Data Rate - Maximum: 128kbps
• Modulation Or Protocol: FSK, GFSK, OOK
• Power - Output: 13dBm
• Sensitivity: -118dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 28mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Number Of Receivers: 2
• Number Of Transmitters: 1
• Wireless Frequency: 240 MHz to 930 MHz
• Output Power: 13 dBm
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 28 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK, GFSK, OOK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1633-5

1.1. Definition of Test Conditions
Production Test Conditions:
T
V
External reference signal (XIN) = 1.0 V
Production test schematic (unless noted otherwise)
All RF input and output levels referred to the pins of the Si4431 (not the RF module)
Extreme Test Conditions:
T
V
External reference signal (XIN) = 0.7 to 1.6 V
Production test schematic (unless noted otherwise)
All RF input and output levels referred to the pins of the Si4431 (not the RF module)
Test Notes:
All electrical parameters with Min/Max values are guaranteed by one (or more) of the following test methods.
Electrical parameters shown with only Typical values are not guaranteed.



A
A
DD
DD
= –40 to +85 °C
= +25 °C
Guaranteed by design and/or simulation but not tested.
Guaranteed by Engineering Qualification testing at Extreme Test Conditions.
Guaranteed by 100% Production Test Screening at Production Test Conditions.
= +3.3 VDC
= +1.8 to +3.6 VDC
PP
at 30 MHz, centered around 0.8 VDC
PP
Preliminary Rev. 0.4
at 30 MHz centered around 0.8 VDC
Si4431
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