ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC FF JK TYPE DUAL 1BIT 16SSOP
- Series：74LVC
- Mfr：IDT, Integrated Device Technology Inc
- Package：Bulk
- Function：-
- Type：-
- Output Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：-
- Trigger Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Current - Quiescent (Iq)：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Input Capacitance：-
- Grade：-
- Qualification：-
Download product information
Overview
The IDT74LVC109AXTPY is a dual D-type flip-flop with clock enable and preset, manufactured by Integrated Device Technology. It operates within a supply voltage range of 1.65V to 3.6V and supports input voltages up to 5.5V, ensuring compatibility with various logic families. The device features low power consumption typical of CMOS technology and is rated for operation across extended temperature ranges, including -40°C to +85°C and -40°C to +125°C variants. It is housed in an XQFN package, providing a compact solution for high-density digital applications requiring reliable data storage and synchronization.
Feature Summary
- Dual D-type flip-flop architecture with independent clock enable and asynchronous preset functions
- Wide operating voltage range supporting 1.65V to 3.6V for flexible system integration
- 5.5V tolerant inputs allowing direct interfacing with legacy 5V logic systems
- Extended industrial and automotive temperature ratings for robust environmental performance
Applications
- Data latch circuits in embedded microcontroller systems
- Synchronization stages in high-speed digital communication interfaces
- Memory address buffering in portable consumer electronics
- Control signal storage in industrial automation modules
Procurement Notes
Verify the specific suffix 'XTPY' corresponds to the required XQFN package type and tape-and-reel quantity when ordering. Confirm the temperature grade (industrial or extended) matches your application's thermal requirements. Ensure the manufacturer source is authorized to guarantee authenticity, as IDT products are now part of Renesas Electronics. Cross-reference the datasheet revision date to ensure compliance with current design specifications.
Selection Notes
Select this component when a compact dual flip-flop solution is needed with 5V tolerance and low voltage operation. Consider the XQFN package for space-constrained PCB layouts. Evaluate the propagation delay and power dissipation characteristics against your system's timing constraints. Compare with similar IDT 74LVC series devices if single or quad configurations better suit the circuit design.
Part Context
This component belongs to the IDT 74LVC family of low-voltage CMOS logic devices. The 74LVC series is designed for high-speed operation while maintaining compatibility with standard 3.3V and 5V systems. IDT, now integrated into Renesas Electronics, specializes in timing, memory, and logic solutions. This specific part continues the lineage of reliable, low-power digital logic components widely used in modern electronic designs.
Replacement Considerations
Direct substitutes include other 74LVC109 variants from IDT/Renesas with compatible pinouts and electrical characteristics. Generic equivalents from manufacturers like NXP or Texas Instruments may be considered if pin-compatible and functionally identical. Verify that any replacement maintains the 5.5V input tolerance and XQFN package dimensions to ensure seamless integration without PCB redesign.
