A68064 Datasheet Online
Pinout (example, 64-pin outline)
The A68064 has a 144-pin QFP package with the following pinout:
The is a high-performance semiconductor component manufactured by Teccor Electronics (now part of Littelfuse), primarily used for power management and switching applications . This component is most commonly identified as a thyristor diode or a high-reliability silicon rectifier, housed in a standard TO-220 package. Key Technical Specifications
RDS(on)cap R sub cap D cap S open paren on close paren end-sub
: Used as a latch driver for digital counters and shift registers, or as a power controller in motor and lighting systems. Typical Applications a68064 datasheet
These specifications characterize it as a low-side switch with eight channels. The 205mA and 410mA current limits suggest that this IC could be used to drive smaller loads such as LEDs, relays, logic-level MOSFETs, and other low-power devices.
Based on errata and application notes linked from the A68064 datasheet:
+---U---+ A0 [1] [16] VDD A1 [2] [15] OUT0 D [3] [14] OUT1 CLEAR[4] [15] OUT2 STROBE[5] [12] OUT3 GND [6] [11] COMMON GND [7] [10] GND GND [8] [9] GND +-------+
This article aims to cut through the confusion by exploring each of the component types linked to the A68064 designation. It will provide a detailed look at the specifications, applications, and critical notes for its most common identity—a —while also clarifying its other possible forms. By the end, you will have a clear understanding of this versatile part number. Pinout (example, 64-pin outline) The A68064 has a
) and operating conditions, making it reliable for industrial applications.
is a robust choice for industrial and power control applications. While primarily recognized as a thyristor (SCR) in a TO-220 package
When you open the datasheet, several critical parameters define the device’s performance:
RDS(on)cap R sub cap D cap S open paren o n close paren end-sub It will provide a detailed look at the
The IC variant of the A68064 appears in multiple surface-mount packages. The component is lead-free and RoHS compliant.
Because the package is rated for power switching, thermal considerations are vital. The maximum junction temperature ( TJcap T sub cap J ) dictates how much power ( PDcap P sub cap D ) can be dissipated using the standard formula:
Connected to the high-voltage power supply or the load side.
The A68064 is a 32-bit microcontroller based on the Motorola 68000 architecture, which was widely used in the 1980s and 1990s. Despite being an older architecture, the A68064 remains popular in various niches, including industrial control systems, medical devices, and embedded systems. The A68064 is known for its reliability, flexibility, and ease of use, making it a preferred choice for many developers.
(resistance when on) and high voltage rating to minimize heat generation