AX5051-QFN28-TU AXSEM, AX5051-QFN28-TU Datasheet - Page 18

• Manufacturer Part Number: AX5051-QFN28-TU
• Description: RF Transceiver General-Purpose-IC
• Manufacturer: AXSEM

Specifications of AX5051-QFN28-TU

• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 433 MHz, 868 MHz, 915 MHz
• Interface Type: SPI
• Output Power: 17 dBm
• Operating Supply Voltage: 2.2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Maximum Supply Current: 100 mA
• Minimum Operating Temperature: - 40 C
• Modulation: ASK, FSK, PSK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18
Specifications
SPI Timing
SYMBOL
Tss
Tsh
Tssd
Tssz
Ts
Th
Tco
Tck
Tcl
Tch
Notes
For a figure showing the SPI timing parameters see section 5.15: Serial Peripheral Interface
(SPI).
Version 1.9
1.
For SPI access during power-down mode the period should be relaxed to 100ns.
DESCRIPTION
SEL falling edge to CLK rising edge
CLK falling edge to SEL rising edge
SEL falling edge to MISO driving
SEL rising edge to MISO high-Z
MOSI setup time
MOSI hold time
CLK falling edge to MISO output
CLK period
CLK low duration
CLK high duration
Note 1
CONDITION
MIN.
10
10
10
10
50
40
40
0
0
TYP.
Datasheet AX5051
MAX.
10
10
10
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns