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SN74AHCT541PWR
+StücklisteIC BUF NON-INVERT 5.5V 20TSSOP
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HerstellerTexas Instruments
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Herstellerteil #SN74AHCT541PWR
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Paket TSSOP-20
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Auf Lager3750
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74AHCT |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Output Type | 3-State |
| Current - Output High Low | 8mA, 8mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
The SN74AHCT541PWR operates on a single 5V power supply and is part of the Advanced High-Speed CMOS (AHC) logic family, providing high-speed operation with low power consumption. It offers TTL-compatible inputs, making it suitable for interfacing with TTL logic levels. The device is housed in a TSSOP-20 package, which is compact and suitable for high-density board designs. With its robust design, it is ideal for applications requiring signal buffering, line driving, or level shifting in computing, industrial, and consumer electronics.
Equivalent
Features
1. High-Speed Performance: Operates effectively with minimal propagation delay.
2. 3-State Outputs: Allows for multiple outputs to connect to a common bus without interference.
3. TTL Compatible Inputs: Ensures seamless integration with TTL devices.
4. Wide Operating Voltage: Functions within a supply voltage range of 4.5V to 5.5V.
5. Balanced Drive Outputs: Provides high current output capability for driving heavy loads.
6. Low Power Consumption: Designed for efficient operation to minimize power usage.
7. Latch-Up Performance: Superior performance exceeding 250 mA per JESD 17 standard.
8. Temperature Range: Operates between -40°C to 125°C, suitable for various environments.
9. Package Type: Available in TSSOP-20 package for compact applications.
These features make the SN74AHCT541PWR suitable for a range of applications, including memory address driving and bus-oriented systems.
Pinout
Key functions of the SN74AHCT541PWR include:
- Inputs: 8 data inputs (A1 to A8).
- Outputs: 8 outputs (Y1 to Y8) which can be in a high-impedance state, allowing for bus interface and easy connection to shared data lines.
- Control Pins: Two active-low enable pins (OE1̅ and OE2̅). When either is low, the outputs are enabled and reflect the input data; when both are high, the outputs are in a high-impedance state.
The SN74AHCT541PWR is built to support TTL input levels, making it compatible with TTL devices, and operates with a supply voltage range typically from 4.5V to 5.5V. The device is available in a TSSOP (Thin Shrink Small Outline Package) with the suffix "PWR" indicating its packaging and tape and reel packaging format.
Manufacturer
Application
1. Microprocessor and Microcontroller Interfaces: Enhances signal integrity between processors and peripheral devices.
2. Memory Systems: Improves data transmission between memory modules and controllers.
3. Bus-Oriented Systems: Facilitates communication in systems with shared data buses by preventing bus contention.
4. Data Acquisition Systems: Buffers and isolates signals from sensors and ADCs.
5. Digital Signal Processing: Ensures stable signal transfer and reduces loading effects in DSP applications.
Overall, it's used to maintain signal integrity and manage data flow in digital circuits.