SN74LS74AN
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- Mfr.Part #
- SN74LS74AN
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC FF D-TYPE DUAL 1BIT 14DIP
- Stock
- 35,699
- In Stock ：
- 35,699
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Max Supply Voltage :
- 5.25V
- Low Level Output Current :
- 8mA
- Height :
- 5.08mm
- Output Current :
- 8mA
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Min Supply Voltage :
- 4.75V
- Length :
- 19.3mm
- Polarity :
- Non-Inverting
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 70°C
- Type :
- D-Type
- Mounting Type :
- Through Hole
- Max Propagation Delay @ V, Max CL :
- 25ns @ 2.5V, 15pF
- Logic Function :
- AND, D-Type, Flip-Flop, Latch
- Operating Supply Current :
- 25mA
- Current - Quiescent (Iq) :
- 8mA
- Weight :
- 927.99329mg
- Trigger Type :
- POSITIVE EDGE
- Frequency :
- 33MHz
- Mount :
- Through Hole
- Max Frequency :
- 33MHz
- Packaging :
- Tube
- Number of Input Lines :
- 3
- Min Operating Temperature :
- 0°C
- Number of Circuits :
- 2
- Number of Output Lines :
- 1
- Base Part Number :
- 74LS74
- Operating Temperature :
- 0°C~70°C TA
- Turn On Delay Time :
- 13 ns
- Number of Bits :
- 2
- Clock Frequency :
- 33MHz
- Factory Lead Time :
- 12 Weeks
- Operating Supply Voltage :
- 5V
- Number of Channels :
- 2
- Supplier Device Package :
- 14-PDIP
- Series :
- 74LS
- Lifecycle Status :
- ACTIVE (Last Updated: 17 hours ago)
- Voltage - Supply :
- 4.75V~5.25V
- Current - Output High, Low :
- 400μA 8mA
- Propagation Delay :
- 40 ns
- Lead Free :
- Lead Free
- Contact Plating :
- Gold
- REACH SVHC :
- No SVHC
- Function :
- Set(Preset) and Reset
- Number of Elements :
- 2
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Width :
- 6.35mm
- Output Type :
- Differential
- Number of Pins :
- 14
- Radiation Hardening :
- No
- Number of Bits per Element :
- 1
- Thickness :
- 3.9mm
- Nominal Supply Current :
- 25mA
- High Level Output Current :
- -400μA
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- SN74LS74AN
Flip Flops Texas Instruments SN74LS74AN Overview
The SN74LS74AN, part of Texas Instruments' extensive range of integrated circuits, is a dual positive-edge-triggered D-type flip-flop with a clear and preset capability. This 14-DIP (0.300", 7.62mm) integrated circuit epitomizes reliability and efficiency, designed to deliver precise pulsed data storage and signal control in digital systems. The core functionality of the SN74LS74AN revolves around its ability to lock data from the input to the output on the rising edge of the clock signal, peaceably enabling complex circuit designs through strategic signal synchronization. Its broad applicability sees this IC as an indispensable component for B2B clients looking to procure high-performance, flexible components for volume production in extensive array of digital applications.
SN74LS74AN Features
- Dual D-type flip-flops with individual clear and preset inputs
- Edge-triggered from active-high to active-low clock input
- 14-DIP package suitable for through-hole mounting
- Compatibility with LS TTL operating logic levels
- Low power consumption characteristic of Texas Instruments' LS technology
- 4.75V to 5.25V operating supply voltage range
- High-level and wide-ranging operating conditions
SN74LS74AN Applications
- Sequential Circuit Implementation: As a foundational element in creating controlled state changes, used for managing processes that require specific sequences.
- Data Storage Systems: Providing vital bit storage functionality, the device is frequently employed in registers, counters, and memory storage systems.
- Signal Clocking and Time-Division Multiplexing: Utilizes precise edge-triggering capability to manage timing in communications infrastructures.
- Control Systems: Leverages the coherent state control necessary for control operations within industrial and automation system designs.
- Computing Hardware: Serves in the construction and design of processors, particularly in the arithmetic logic unit (ALU) where binary arithmetic and data processing take place.
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