PCF7922ATT/D1AC07J

$4.54

Description：RF TRANSMITTER 20TSSOP
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f2ad905f2406 Category: RF Transmitters Brand: NXP USA Inc.

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Product introduction

PCF7922ATT/D1AC07J is listed in the RF Transmitter range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is RF TRANSMITTER 20TSSOP. Review the specifications below when checking this part for your BOM.

RF Transmitter specifications for PCF7922ATT/D1AC07J

Description：RF TRANSMITTER 20TSSOP
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency：-
Applications：-
Modulation or Protocol：-
Data Rate (Max)：-
Power - Output：-
Current - Transmitting：-
Data Interface：-
Antenna Connector：-
Memory Size：-
Features：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：20-TSSOP
Grade：-
Qualification：-

RF Transmitter datasheet and documents for PCF7922ATT/D1AC07J

PCF7922ATT/D1AC07J

RF Transmitter Overview

The PCF7922ATT/D1AC07J is an RF transmitter manufactured by NXP USA Inc., designed for remote keyless entry applications. It operates in the UHF frequency range and utilizes surface mount technology within a 20-TSSOP package measuring 0.173 inches (4.40mm) in width. The component complies with RoHS standards and is classified under environmental category ECCN EAR99.

RF Transmitter Feature Summary

Integrated UHF RF transmitter functionality
Optimized for remote keyless entry systems
Surface mount construction in compact TSSOP housing

RF Transmitter Applications

Remote keyless entry systems
Automotive immobilizer transponders
Wireless access control units

RF Transmitter Procurement Notes

Verify component authenticity through authorized NXP distributors or certified partners. Confirm that the specific suffix D1AC07J matches project requirements, as ordering suffixes may denote specific manufacturing batches or regional compliance variations without altering core electrical function. Ensure handling procedures adhere to ESD safety protocols appropriate for sensitive RF integrated circuits during storage and assembly processes.

RF Transmitter Selection Notes

Select this component when designing systems requiring dedicated UHF transmission for vehicle security or access control. Evaluate the 20-TSSOP footprint against available PCB space constraints. Consider the integration of external antennas if not included in the module configuration. Assess thermal management capabilities inherent to the surface mount package type for the intended operating environment.

RF Transmitter Part Context

This part belongs to the PCF7922 family of RF transmitters from NXP Semiconductors. These devices are specialized for automotive security applications, providing reliable wireless communication between handheld remotes and vehicle receivers. The series supports various packaging options to accommodate different design constraints while maintaining consistent performance characteristics for keyless entry operations.