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SN74LV74ADBR is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC FF D-TYPE DUAL 1BIT 14SSOP. Review the specifications below when checking this part for your BOM.
Flip Flops specifications for SN74LV74ADBR
- Description：IC FF D-TYPE DUAL 1BIT 14SSOP
- Series：74LV
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Function：Set(Preset) and Reset
- Type：D-Type
- Output Type：Complementary
- Number of Elements：2
- Number of Bits per Element：1
- Clock Frequency：140 MHz
- Max Propagation Delay @ V, Max CL：9.3ns @ 5V, 50pF
- Trigger Type：Positive Edge
- Current - Output High, Low：12mA, 12mA
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Iq)：20 µA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：14-SSOP
- Package / Case：14-SSOP (0.209", 5.30mm Width)
- Input Capacitance：2 pF
- Grade：-
- Qualification：-
Flip Flops datasheet and documents for SN74LV74ADBR
Flip Flops Overview
The SN74LV74ADBR is a dual positive-edge-triggered D-type flip-flop from Texas Instruments, operating within a 2V to 5.5V supply range. It features independent set and reset inputs for direct control of output states. The device supports mixed-mode voltage operation across all ports and includes Ioff circuitry to prevent destructive backflow current during partial power-down conditions. Packaged in a 14-pin TSSOP surface-mount format, it ensures reliable performance in low-voltage digital logic applications.
Flip Flops Feature Summary
- Dual positive-edge-triggered D-type flip-flops with independent set and reset controls
- Supports mixed-mode voltage operation on all ports for flexible interface compatibility
- Integrated Ioff circuitry disables outputs to prevent backflow current during partial power-down
Flip Flops Applications
- Programmable Logic Controllers (PLC)
- DCS and PAC analog input modules
- AV receivers and set-top boxes
- Server power supplies and motherboard logic
Flip Flops Procurement Notes
Verify the specific suffix 'DBR' corresponds to the TSSOP-14 package and reel packaging configuration as documented in the official datasheet. Confirm that the ordering part number matches the exact manufacturer designation to ensure correct component identification and compliance with specified electrical parameters.
Flip Flops Selection Notes
Select this component when dual edge-triggered storage elements are required within a 2V to 5.5V operational window. The inclusion of dedicated set and reset pins provides immediate state control without clock dependency. Ensure the application environment accommodates the specified temperature range and utilizes the appropriate surface-mount footprint for integration.
Flip Flops Part Context
This device belongs to the SN74LV74A series of low-voltage CMOS logic components. It is designed for high-speed digital applications requiring robust performance at reduced supply voltages while maintaining compatibility with standard logic families through mixed-mode voltage support capabilities.
Flip Flops Replacement Considerations
SN74LV74ADRG4
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