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NOW NEXPERIA 74AHCT1G126GM - BUS
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HerstellerNexperia USA Inc.
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Herstellerteil #74AHCT1G126GM115
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Datenblatt 74AHCT1G126GM115 DataSheet
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Auf Lager7737
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
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Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Bulk |
| Part Status | Active |
Übersicht
Description
1. Single Buffer/Line Driver: It operates as a single non-inverting buffer, meaning it outputs the same logic level it receives.
2. 3-State Output: The output can be in a high, low, or high-impedance state, allowing for multiple outputs to connect to a common bus without interference.
3. TTL Compatibility: The input is TTL level compatible, making it suitable for interfacing with TTL logic levels while operating at the broader voltage levels typical of CMOS technology.
4. High-Speed Operation: Offers fast switching times, making it ideal for high-frequency applications.
5. Compact Package: Available in a small SOT353 package, suitable for space-constrained designs.
Overall, the 74AHCT1G126GM,115 is ideal for interfacing and buffering in digital circuits, ensuring efficient data flow and integrity.
Equivalent
1. Texas Instruments SN74AHCT1G126
2. ON Semiconductor MC74VHC1G126
3. Diodes Incorporated 74AHCT1G126SE-7
4. Nexperia 74AHC1G126
These components generally share similar functionalities and electrical characteristics, but always check datasheets for specific pin configurations and performance parameters to ensure compatibility.
Features
1. Logic Family: Advanced High-Speed CMOS (AHCT) designed for operation with TTL logic levels.
2. 3-State Output: Allows for multiplexed or bus-oriented applications by providing high impedance output when disabled.
3. Supply Voltage Range: Operates within a voltage range of 4.5V to 5.5V, suitable for 5V systems.
4. Propagation Delay: Offers a low propagation delay, making it suitable for high-speed operations.
5. Output Drive: Capable of driving up to 8mA, suitable for driving TTL-level loads.
6. Operating Temperature: Typically supports a range from -40°C to +125°C.
7. Package Options: Often available in a leadless SOT353 (SC-88A) package, facilitating compact circuit design.
These features make the 74AHCT1G126GM115 ideal for buffering and driving applications in digital systems where high-speed and low-power operation are required.
Pinout
1. Pin 1 (OE - Output Enable): Active-low input that controls whether the output is enabled or in a high-impedance state.
2. Pin 2 (A - Input): Data input for the buffer.
3. Pin 3 (GND): Ground connection.
4. Pin 4 (Y - Output): Buffered output, which reflects the input state when OE is low.
5. Pin 5 (VCC): Supply voltage.
The device operates as a buffer that only drives the output when the Output Enable (OE) is activated. When OE is high, the output is in a high-impedance state, effectively disconnecting it from the circuit. This feature is useful for bus-oriented applications where only one device should drive a line at a time.
Manufacturer
Application
1. Signal Isolation and Buffering: It provides signal buffering and isolation in digital circuits, preventing signal degradation.
2. Bus Interface: Used in microcontroller and microprocessor systems to interface with data buses.
3. Level Shifting: Useful for translating between different logic voltage levels due to its compatibility with TTL levels.
4. Multiplexing/Demultiplexing: Assists in routing signals in multiplexing applications.
5. Control Logic: Implemented in control circuits where tri-state outputs are required.
These features make it suitable for use in computing, telecommunications, and consumer electronics.