CYRF7936-40LTXC Cypress Semiconductor Corp, CYRF7936-40LTXC Datasheet - Page 2

• Manufacturer Part Number: CYRF7936-40LTXC
• Description: IC TXRX CYFI 2.4GHZ 40VQFN
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYRF7936-40LTXC

• Frequency: 2.4GHz
• Data Rate - Maximum: 1Mbps
• Modulation Or Protocol: DSSS, GFSK
• Applications: Home/Building Automation, Industrial Control and Monitoring
• Power - Output: 4dBm
• Sensitivity: -97dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 21mA
• Current - Transmitting: 21mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-VQFN Exposed Pad, 40-HVQFN, 40-SQFN, 40-DHVQFN
• Receiving Current: 21.2mA
• Transmitting Current: 26.2mA
• Data Rate: 1Mbps
• Frequency Range: 2.4GHz To 2.497GHz
• Modulation Type: GFSK
• Rf Ic Case Style: QFN
• No. Of Pins: 40
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Contents
Features .................................................................................. 1
Applications ........................................................................... 1
Applications Support ............................................................ 1
Logic Block Diagram ............................................................. 1
Contents ................................................................................. 2
Pinouts ................................................................................... 3
Functional Overview ............................................................. 4
Functional Block Overview ................................................... 6
Document Number: 001-48013 Rev *E
Data Transmission Modes ................................................ 4
Packet Framing ................................................................ 4
Packet Buffers .................................................................. 5
Auto Transaction Sequencer (ATS) ................................. 5
Data Rates ....................................................................... 5
2.4-GHz CyFi Radio Modem ............................................ 6
Frequency Synthesizer ..................................................... 6
Baseband and Framer ...................................................... 6
Packet Buffers and Radio Configuration Registers .......... 6
SPI Interface ..................................................................... 6
Interrupts .......................................................................... 8
Clocks ............................................................................... 8
Power Management ......................................................... 8
Receiver Front End .......................................................... 8
Application Examples ........................................................... 9
Absolute Maximum Ratings ............................................... 13
Operating Conditions .......................................................... 13
DC Characteristics .............................................................. 13
AC Characteristics .............................................................. 14
RF Characteristics ............................................................... 15
Typical Operating Characteristics ..................................... 17
Ordering Information ........................................................... 19
Package Description ........................................................... 20
Document Conventions ...................................................... 21
Document History Page ...................................................... 22
Sales, Solutions, and Legal Information ........................... 22
Ordering Code Definition ................................................ 19
Acronyms ....................................................................... 21
Units of Measure ............................................................ 21
Worldwide Sales and Design Support ............................ 22
Products ......................................................................... 22
PSoC Solutions .............................................................. 22
CYRF7936
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