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- Manufacturer No：CD74HC243E
- Manufacturer：Texas Instruments
- Category：Logic - Buffers, Drivers, Receivers, Transceivers
- Datasheet：CD74HC243E
- SKU：518732
- Description：74HC243 Tube WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION Not Qualified logic buffer 7.8mA 7.8mA 20ns 5.08mm 4.5V
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User Guide
CD74HC243E Details
74HC243 Tube WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION Not Qualified logic buffer 7.8mA 7.8mA 20ns 5.08mm 4.5V
CD74HC243E Specification Parameters
- Part Status: Active
- Schmitt Trigger: NO
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mounting Type: Through Hole
- Number of Elements: 1
- Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
- JESD-609 Code: e4
- Factory Lead Time: 6 Weeks
- Packaging: Tube
- Technology: CMOS
- Number of Terminations: 14
- Height Seated (Max): 5.08mm
- Supply Voltage-Min (Vsup): 2V
- Supply Voltage: 4.5V
- Load Capacitance: 50pF
- Subcategory: Bus Driver/Transceivers
- Prop. Delay@Nom-Sup: 20 ns
- Series: 74HC
- Translation: N/A
- Logic Type: Transceiver, Non-Inverting
- Power Supplies: 2/6V
- Power Supply Current-Max (ICC): 0.08mA
- Additional Feature: WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
- Base Part Number: 74HC243
- Surface Mount: NO
- RoHS Status: ROHS3 Compliant
- Number of Ports: 2
- Number of Functions: 1
- ECCN Code: EAR99
- Peak Reflow Temperature (Cel): NOT SPECIFIED
- Terminal Position: DUAL
- Number of Bits per Element: 4
- Qualification Status: Not Qualified
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count: 14
- Supply Voltage-Max (Vsup): 6V
- Width: 6.35mm
- Output Type: 3-STATE
- Output Polarity: TRUE
- Count Direction: BIDIRECTIONAL
- Voltage - Supply: 2V~6V
- Operating Temperature: -55°C~125°C TA
- Family: HC/UH
- Package / Case: 14-DIP (0.300, 7.62mm)
- Control Type: INDEPENDENT CONTROL
- Current - Output High, Low: 7.8mA 7.8mA
- Max I(ol): 0.0078 A
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Texas Instruments — Manufacturer Introduction
Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing.
Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide.
After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.
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