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onsemi AX5045-1-TW30RoHS

Manufacturer
onsemi
MPN
AX5045-1-TW30
LCSC Part #
C2902197
Packaging
QFN-28-EP(5x5)
Customer #
Key Attributes
200Kbps 3V~3.6V QFN-28-EP(5x5) RF Transceiver ICs RoHS
Datasheetpdf icononsemi AX5045-1-TW30

Products Specifications

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TypeDescription
CategoryRF and Wireless/RF Transceiver ICs
Manufactureronsemi
PackagingQFN-28-EP(5x5)
Data Rate200Kbps
Sensitivity-
Frequency Range-
Interface TypeSPI
Receive Current15mA
Output Power23dBm
Operating Temperature-40℃~+85℃
Voltage - Supply3V~3.6V
Current Of Transmitting255mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Features

AI Translation
  • Narrow−Band Sub−GHz RF Transceiver with integrated +23 dBm high power amplifier (PA)
  • Receive: 15 mA @ 915 MHz FSK, 1 kbps; 35 μA, Wake On Radio (WOR), Period of 200 msec
  • Transmit: 255 mA @ 23 dBm, 915 MHz FSK, 1 kbps
  • Standby Currents: 121 nA Deep Sleep; 640 nA Power Down with Wakeup Timer Running; 700 nA Wake On Radio Standby
  • Supply Voltage Range: 3.0 V to 3.6 V Single Supply
  • Data−rates from 0.1 kbps to 200 kbps (FSK), 50 kbps (ASK), 10 kbps (PSK)
  • High Efficiency Integrated Power Amplifier
  • Unrestricted and Highly Linear Power Ramp Shaping
  • Maximum Output Power: 23 dBm @ 915 MHz
  • Power Level Programmable in less than 0.5 dB Steps
  • GFSK Shaping with BT = 0.3 or BT = 0.5
  • Optional Forward Error Correction (FEC)
  • Sensitivity without FEC: −132 dBm @ 0.1 kbps, 915 MHz, FSK, combined Rx and Tx match
  • 0 dBm Maximum Input Power
  • Rx Sensitivity can be improved up to +3 dB by Using an External TX/Rx Switch
  • Or Antenna Diversity can be used with Automatic Switching Control
  • Support for External Antenna Switch
  • Short Preamble Modes allow the Receiver to work with as little as 16 Preamble Bits
  • Automatic Gain Control (AGC) and Automatic Frequency Control (AFC)
  • AFC up to ±10%
  • Fast State Switching Times: 200 μs TX→RX Switching Time; 62 μs RX→TX Switching Time
  • Frequency Generation: Configurable for Usage in 60 − 525 and 700 to 1050 MHz Bands; RF Carrier Frequency and FSK Deviation Programmable in 1 Hz Steps; Fully Integrated RF Frequency Synthesizer with VCO Auto−ranging and Band−width Boost Modes for Fast Locking; Configurable for either Fully Integrated or External Synthesizer Loop Filter for a Large Range of Bandwidths; Channel Hopping up to 2000 hops/s; Automatic Frequency Control (AFC)
  • Wake on Radio (WOR): Wake on Radio Dramatically Lowers Power Consumption during Receive Operation; 640 Hz or 10 kHz Lowest Power Wake−up Timer; Wake−up Time Interval programmable between 98 μs and 102 s
  • Sophisticated Radio Controller: Antenna Diversity and Optional External RX/TX Switch Control; Fully Automatic Packet Reception and Transmission without Micro−controller Intervention; Hardware Support for HDLC, Raw, Wireless M−Bus Frames and Arbitrary Defined Frames; Automatic Channel Noise Level Tracking; s Resolution Timestamps for Exact Timing (eg. for Frequency Hopping Systems); 256 Byte Micro−programmable FIFO, optionally supports Packet Sizes >256 Bytes; Three Matching Units for Preamble Byte, Sync−word and Address; Ability to store RSSI, Frequency Offset and Data−rate Offset with the Packet Data; Multiple Receiver Parameter Sets allow the use of more aggressive Receiver Parameters during Preamble, dramatically shortening the Required Preamble Length with no Sensitivity Degradation
  • Advanced Crystal Oscillator (RF Reference Oscillator): Fast Start−up and Lowest Power Steady−state XTAL Oscillator for a Wide Range of Crystals; Possibility of Applying an External Clock Reference (TCXO)
  • SPI Microcontroller Interface
  • Extended Radio Register Set
  • Fully Integrated Current/Voltage References
  • QFN28 5 mm x 5 mm Package
  • Internal Power−on−Reset
  • Internal Brown−out Detection
  • 12 Bit 0.5 MS/s General Purpose ADC (GPADC)

Applications

AI Translation
  • 60 - 525 and 700 to 1050 MHz Licensed and Unlicensed Radio Systems
  • Internet of Things (IoT)
  • Smart Retail Including Electronic Shelf Labels (ESL)
  • Automatic Meter Reading (AMR)
  • Security and Tracking Applications
  • Agriculture
  • Building Automation
  • Wireless Networks
  • Target Regulatory Regimes: EN 300 220 including the Narrow−band 12.5 kHz, 20 kHz and 25 kHz Definitions; EN 300 422; FCC Part 15.247; FCC Part 15.249; FCC Part 90 6.25 kHz, 12.5 kHz and 25 kHz
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QtyUnit Price(Reference Only)Total Amount
1+$ 18.5561$ 18.56
10+$ 17.7018$ 177.02
30+$ 16.2241$ 486.72
100+$ 14.9342$ 1493.42
Standard Packaging3000/Full Reel
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