SN54AS640J - Brand New Texas Instruments IC Chips
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Description
The SN54AS640J is a 16-bit buffer/line driver designed to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. It can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. The device provides true outputs and symmetrical OE (active-low) output-enable inputs. The SN54AS640J is characterized for operation over the full military temperature range of –55°C to 125°C. The package options include plastic shrink small-outline (DL) and thin shrink small-outline (DGG) packages, and 380-mil fine-pitch ceramic flat (WD) packages using 25-mil center-to-center pin spacings.
Specifications and features
- Members of the Texas Instruments Widebus™ Family
- Inputs Are TTL-Voltage Compatible
- 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
- Flow-Through Architecture Optimizes PCB Layout
- Distributed VCC and GND Pin Configurations Minimize High-Speed Switching Noise
- EPIC™ (Enhanced-Performance Implanted CMOS) 1-μm Process
- 500-mA Typical Latch-Up Immunity at 125°CApplication Scenarios
The SN54AS640J is ideal for use in 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. It can be used to improve the performance and density of these applications.
Comparison
AdvantagesNoneDisadvantagesNone -
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Datenblatt
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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Beliebte Teile der gleichen Art
- Datasheet: Download SN54AS640J
- Chipdaten Teil: CD94-SN54AS640J
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/07/02 09:00 +0800
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