| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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438 pcs
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438 pcs | On Request | 1 | On Request | On Request | 94+ | On Request | On Request |
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The DM74ALS244AN is an octal 3-STATE bus driver designed by ON Semiconductor for flexible bus interface implementation with memory, microprocessor, and communication systems. This device features an advanced low power oxide-isolated ion-implanted Schottky TTL process, offering improved switching performance and lower power dissipation compared to its 74LS counterparts.
The DM74ALS244AN provides two separate groups of four buffers, each controlled by logic LOW inputs. Its 3-STATE circuitry is designed to maintain buffer outputs in a high impedance state during power supply ramp-up or ramp-down, effectively eliminating bus glitching problems during power transitions. The device is functional and pin-compatible with the 74LS series.
This bus driver operates with a supply voltage ranging from 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C. The switching response is specified into a 500Ω and 50 pF load and guaranteed over the full temperature and VCC supply range. The PNP input design helps reduce input loading.
Packaged in a 20-PDIP format, the DM74ALS244AN is designed for through-hole mounting. It is suitable for applications requiring reliable bus interfacing and data transmission in various electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DM74ALS244AN operates from 4.5V to 5.5V.
The operating temperature range is 0°C to 70°C.
The DM74ALS244AN is available in a 20-DIP (0.300", 7.62mm) through-hole package, also designated as 20-PDIP.
The DM74ALS244AN has 3-state outputs.
The DM74ALS244AN has 2 elements with 4 bits per element.
The DM74ALS244AN is a buffer, non-inverting logic type.
The DM74ALS244AN uses through hole mounting.