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SN74HCT08PWR
+BOMIC GATE AND 4CH 2-INP 14TSSOP
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #SN74HCT08PWR
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데이터시트 SN74HCT08PWR DataSheet
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패키지 TSSOP (PW)-14
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74HCT |
| ProductStatus | Active |
| LogicType | AND Gate |
| NumberofCircuits | 4 |
| NumberofInputs | 2 |
| Voltage-Supply | 4.5V ~ 5.5V |
| Current-Quiescent(Max) | 2 µA |
| Current-OutputHighLow | 4mA, 4mA |
| LogicLevel-Low | 0.8V |
| LogicLevel-High | 2V |
| MaxPropagationDelay@VMaxCL | 22ns @ 5.5V, 50pF |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-TSSOP |
개요
Description
The SN74HCT08PWR operates with a supply voltage range of 4.5V to 5.5V, accommodating various power supply requirements while maintaining high noise immunity and low power consumption compared to standard TTL logic ICs. This makes it well-suited for a variety of applications, including data processing, communication systems, and consumer electronics. Additionally, it features protection against static discharge, enhancing its reliability and robustness in various operating environments.
Equivalent
1. NXP 74HCT08D
2. ON Semiconductor MC74HCT08ADR2G
3. Fairchild Semiconductor (now ON Semiconductor) 74HCT08M
4. STMicroelectronics M74HCT08RM13TR
These components share similar functionality and logic family characteristics. However, always check the datasheets for compatibility in terms of electrical characteristics and package types.
Features
1. Logic Family: 74HCT, which is compatible with TTL logic levels.
2. Functionality: Contains four independent 2-input AND gates.
3. Operating Voltage: Typically operates at 4.5 V to 5.5 V.
4. Low Power Consumption: Offers low power dissipation due to CMOS technology.
5. Input Compatibility: TTL input level compatibility.
6. High Noise Immunity: Provides better noise margin due to CMOS architecture.
7. Package: Comes in a TSSOP (Thin-Shrink Small Outline Package) with 14 pins, identified by the "PWR" suffix.
8. Temperature Range: Operates efficiently within a standard commercial temperature range.
9. Propagation Delay: Fast switching speeds with a relatively low propagation delay.
10. RoHS Compliance: Environmentally safe and compliant with EU RoHS directives.
These features make the SN74HCT08PWR suitable for applications requiring efficient, low-power digital logic processing.
Pinout
Here is a brief rundown of the pin functions for the SN74HCT08PWR:
1. Pin 1, 4, 9, 12: Inputs for the four AND gates (1A, 2A, 3A, 4A respectively).
2. Pin 2, 5, 10, 13: Second inputs for the AND gates (1B, 2B, 3B, 4B respectively).
3. Pin 3, 6, 8, 11: Outputs of the AND gates (1Y, 2Y, 3Y, 4Y respectively).
4. Pin 7: Ground (GND).
5. Pin 14: Positive supply voltage (VCC).
This configuration enables the device to perform logical AND operations on the input signals, producing a high output only when both inputs of a gate are high.