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- Manufacturer No：M74HC540B1R
- Manufacturer：STMicroelectronics
- Category：Logic - Buffers, Drivers, Receivers, Transceivers
- Datasheet：M74HC540B1R
- SKU：4574149
- Description：M74HC54 Tube WITH DUAL OUTPUT ENABLE Not Qualified logic buffer 7.8mA 7.8mA 20ns 2.68mm 500mW
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M74HC540B1R Details
M74HC54 Tube WITH DUAL OUTPUT ENABLE Not Qualified logic buffer 7.8mA 7.8mA 20ns 2.68mm 500mW
M74HC540B1R Specification Parameters
- RoHS Status: ROHS3 Compliant
- Mounting Type: Through Hole
- Number of Functions: 1
- JESD-609 Code: e3
- Part Status: Obsolete
- Peak Reflow Temperature (Cel): NOT SPECIFIED
- Number of Input Lines: 8
- Packaging: Tube
- Qualification Status: Not Qualified
- Technology: CMOS
- Number of Terminations: 20
- Terminal Finish: Matte Tin (Sn)
- Max Power Dissipation: 500mW
- Supply Voltage-Min (Vsup): 2V
- Output Type: 3-STATE
- Subcategory: Bus Driver/Transceivers
- Turn On Delay Time: 20 ns
- Logic Type: Buffer, Inverting
- Series: 74HC
- Family: HC/UH
- Control Type: ENABLE LOW
- Package / Case: 20-DIP (0.300, 7.62mm)
- Power Supplies: 2/6V
- Current - Output High, Low: 7.8mA 7.8mA
- Additional Feature: WITH DUAL OUTPUT ENABLE
- Base Part Number: M74HC54
- Number of Ports: 2
- Mount: Through Hole
- Number of Elements: 1
- Lead Free: Lead Free
- Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
- Number of Bits: 8
- Terminal Position: DUAL
- Number of Output Lines: 3
- Terminal Pitch: 2.54mm
- Number of Pins: 20
- Pin Count: 20
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Supply Voltage-Max (Vsup): 6V
- Supply Voltage: 4.5V
- Length: 25.4mm
- Quiescent Current: 4μA
- Propagation Delay: 20 ns
- Voltage - Supply: 2V~6V
- Operating Temperature: -55°C~125°C TA
- Polarity: Inverting
- Width: 7.1mm
- Logic Function: Buffer, Inverter
- Max I(ol): 0.006 A
- Prop. Delay@Nom-Sup: 26 ns
- Height: 2.68mm
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STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
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