Soviet K1810 Series Microprocessor Chip (Intel 8086 Family Compatible) USSR Vintage NOS – 1 pc
Description
Offered for sale is one (1) original Soviet K1810 series integrated circuit, part of the legendary К1810 (K1810) 16-bit microprocessor chipset, manufactured in the USSR for personal computers, industrial automation systems, embedded controllers, laboratory equipment, and military electronics.
The K1810 family is functionally compatible with the Intel 8086/8088 architecture and includes CPUs, coprocessors, DMA controllers, interrupt controllers, clock generators, bus controllers, programmable timers, memory controllers, bus transceivers, latches, and other support devices required to build complete 16-bit microcomputer systems.
This listing is for one chip only. Please select the desired part number from the available options.
Available ICs
· KR1810VM86 – Intel 8086 compatible 16-bit CPU, 4.77 MHz
· KR1810VM86M – Intel 8086-2 compatible 16-bit CPU, 8 MHz
· KR1810VM88 – Intel 8088 compatible CPU with 8-bit external data bus
· KM1810VM87 – Intel 8087 compatible Numeric Data Processor (Math Coprocessor)
· KR1810VM89 – Intel 8089 compatible I/O Processor
· KR1810GF84 – Intel 8284 Clock Generator
· KR1810VG88 – Intel 8288 Bus Controller
· KR1810VN59A – Intel 8259A Programmable Interrupt Controller
· KR1810VG72 – Intel 8272A Floppy Disk Controller
· KR1810VB89 – Intel 8289 Bus Arbiter
· KR1810VT2 – Intel 8202 Dynamic RAM Controller
· KR1810VT3 – Intel 8203 Dynamic RAM Controller
· KR1810VT37A – Intel 8237A DMA Controller
· KR1810VI54 – Intel 8254 Programmable Interval Timer
· KR1810VA86 – Intel 8286 Bus Transceiver (Non-Inverting)
· KR1810VA87 – Intel 8287 Bus Transceiver (Inverting)
· KR1810IR82 – Intel 8282 Address Latch
· KR1810IR83 – Intel 8283 Address Latch (Inverting)
· KR1810VK56 – Intel 8256 Multifunction Support Controller
Features
· Original Soviet-manufactured integrated circuit
· Part of the complete K1810 16-bit microprocessor family
· Intel 8086 architecture compatible
· Genuine USSR production
· Excellent for restoration and repair of vintage computers
· Suitable for retro computing projects
· Ideal for electronic collections and museums
· Rare vintage semiconductor component
· Through-hole DIP package
· Authentic Soviet electronic component
Applications
· Vintage computer restoration
· Soviet personal computers
· Industrial control systems
· Embedded processor development
· Educational projects
· Electronic museums
· Retro computing
· Hardware emulation
· Engineering collections
· Replacement of defective original ICs
Condition
· New Old Stock (NOS)
· Original unused Soviet production
· May show minor cosmetic storage marks from long-term warehouse storage
· Pins may require light cleaning before soldering after decades of storage
Package Includes
· 1 × Selected K1810 Series Integrated Circuit
Notes
· This listing is for one IC only.
· Please verify the selected part number before purchasing.
· Different chips perform different functions and are not interchangeable.
· Photos are representative; date codes and factory markings may vary.
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