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74ALVT162823DGGY
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Product Detailed Parameters
- Description：IC FF D-TYPE DUAL 9BIT 56TSSOP
- Series：74ALVT
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Master Reset
- Type：D-Type
- Output Type：Tri-State, Non-Inverted
- Number of Elements：2
- Number of Bits per Element：9
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：4.4ns @ 3.3V, 50pF
- Trigger Type：Positive Edge
- Current - Output High, Low：8mA, 12mA; 12mA, 12mA
- Voltage - Supply：2.3V ~ 2.7V, 3V ~ 3.6V
- Current - Quiescent (Iq)：70 µA
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：56-TSSOP
- Package / Case：56-TFSOP (0.240", 6.10mm Width)
- Input Capacitance：3 pF
- Grade：-
- Qualification：-
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Overview
The Nexperia 74ALVT162823DGGY is a dual nine-bit D-type edge-triggered flip-flop in the ALVT logic series. It operates within a supply voltage range of 2.3 V to 3.6 V and features a 56-pin TSSOP package. The device provides non-inverting outputs with a propagation delay of 3 ns at 3.3 V. It supports high-level output currents up to -12 mA and functions reliably across an operating temperature range of -40 °C to +85 °C.
Feature Summary
- Dual nine-bit architecture for parallel data handling
- Edge-triggered positive logic operation
- Non-inverting tri-state output configuration
Applications
- High-speed bus interface circuits
- Parallel data storage registers
- System clock synchronization modules
Procurement Notes
This component is officially designated as obsolete by Nexperia USA Inc. and is no longer manufactured. Procurement should focus on verifying existing stock availability through authorized distributors or secondary market channels. Ensure that any sourced units are genuine and match the specific 56-TFSOP package requirements for your design.
Selection Notes
Engineers must evaluate alternative components due to the discontinuation status of this part number. Selection criteria should prioritize compatible logic families, pinout compatibility, and electrical specifications such as voltage ranges and propagation delays. Verify that replacement devices meet the same thermal and packaging constraints required for the original application design.
Part Context
The 74ALVT162823DGGY belongs to the ALVT family, designed for low-voltage applications requiring fast switching speeds. It serves as a specialized memory element within digital logic systems, enabling reliable data retention and transfer in high-performance environments where timing precision is critical for system stability.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Users must identify equivalent components based on functional specifications and physical footprint compatibility.
