| Allicdata Part #: | 296-17134-2-ND |
| Manufacturer Part#: |
SN74AHCT126QDRQ1 |
| Price: | $ 0.12 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC BUF NON-INVERT 5.5V 14SOIC |
| More Detail: | Buffer, Non-Inverting 4 Element 1 Bit per Element ... |
| DataSheet: | SN74AHCT126QDRQ1 Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 0.10742 |
| 5000 +: | $ 0.10049 |
| 12500 +: | $ 0.09356 |
| Series: | Automotive, AEC-Q100, 74AHCT |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Logic Type: | Buffer, Non-Inverting |
| Number of Elements: | 4 |
| Number of Bits per Element: | 1 |
| Input Type: | -- |
| Output Type: | 3-State |
| Current - Output High, Low: | 8mA, 8mA |
| Voltage - Supply: | 4.5 V ~ 5.5 V |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 14-SOIC |
| Base Part Number: | 74AHCT126 |
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The SN74AHCT126QDRQ1 is an advanced high-speed CMOS logic device which belongs to the Logic - Buffers, Drivers, Receivers, Transceivers category. This part is a quadruple-buffer gate and designed for low-power dissipation and high-noise margin in consumer, industrial, and military applications.
The SN74AHCT126QDRQ1 is based on Texas Instruments\' advanced silicon-gate CMOS technology and is a superior logic device in comparison with older TTL devices. This part combines four individual buffers, each of which is designed for low-power consumption and high-noise margin. Each buffer has four logical levels for increased performance. In addition to providing superior edge-speed, the SN74AHCT126QDRQ1 offers improved switching characteristics and low-power consumption in key operating ranges.
Applications of the SN74AHCT126QDRQ1 include buffer and line driver applications, input signal buffering, signal logic level conversion, and etc. It is also suitable for computer interface applications, data transfer, frequency scaling, zero power stand-by applications, etc. This device is also useful for secondary routing and switching applications, as well as general logic applications.
The SN74AHCT126QDRQ1 operates from a single 5V power supply. It is a lower-power device than the traditional 7400-series devices, providing better performance in a smaller package. The maximum power dissipation for the SN74AHCT126QDRQ1 is 550 mW.
The SN74AHCT126QDRQ1 incorporates four buffers, each having four logical inputs, an enable input, and a single output. It also has an active-low enable input, which is connected to all buffers. In the active state, the output states are independent of the logic level of the inputs. When the enable input is at logic low, the outputs will be in the logic low state.
The SN74AHCT126QDRQ1 also provides two operating modes, dependent on the logic level on the enable input: active mode (logic high), and standby mode (logic low). In the active mode, all logic inputs will be active and the outputs will be driven to their corresponding logic levels, while in the standby mode, the outputs will be held in their last active states until the enable input is taken low again.
The SN74AHCT126QDRQ1 has a high level of noise immunity and switching levels that are compatible with 3.3V and 5V TTL families. It also has a higher degree of input noise margin than the 7400 series and provides improved noise immunity, speed, and power consumption.
In addition to its superior performance, the SN74AHCT126QDRQ1 offers superior power consumption and speed over 7400-series devices. It is designed for use in low-bandwidth applications and is suitable for use in consumer, industrial, and military applications. It also provides high immunity to electrostatic and transient noise.
The SN74AHCT126QDRQ1 is a superior logic device in comparison with older TTL devices and is an ideal choice for low-power, high-performance applications. It is available in a compact 8-pin, 0.25-inch wide package and offers improved switching characteristics and low-power consumption in key operating ranges. This device also provides superior edge-speed, high-noise margin, and increased electrical noise lockout for any type of low-bandwidth application.
The specific data is subject to PDF, and the above content is for reference
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SN74AHCT126QDRQ1 Datasheet/PDF