| No. | Part Name | Description |
|---|
| 1401 | U1331XS | Clock chip for HAU, 4 digit LCD, with additional functions |
| 1402 | U192D | MOS circuit, decoder for channel display, possibly equivalent M192B1 |
| 1403 | U214D | Static (1k x 4) bit RAM, possibly equivalent 2114 |
| 1404 | U215D | Static (1k x 1) bit RAM, open drain output, possibly equivalent 2115 |
| 1405 | U2164C20 | Dynamic (64k x 1) bit RAM (basic type), possibly equivalent I2164 |
| 1406 | U2164C20/1 | ditto (seizure type) |
| 1407 | U2164C25 | Ditto (seizure type) |
| 1408 | U225D | Static (1k x 1) bit RAM, tri-state output, possibly equivalent 2125 |
| 1409 | U2364D | Static (8k x 8) bit ROM, mask programmed, possibly equivalent I2364 |
| 1410 | U2365D | Static (8k x 8) bit ROM, mask programmed |
| 1411 | U2616D | Static (2k x 8) bit PROM, manufacturer programmed, possibly equivalent I2616 |
| 1412 | U2716D | Static (2k x 8) bit EPROM, possibly equivalent I2716 |
| 1413 | U2732C | Static (4k x 8) bit EPROM, possibly equivalent I2732 |
| 1414 | U505D | Static 8192 bit ROM, mask programmed, possibly equivalent I2308 |
| 1415 | U555C | Static 8192 bit EPROM, possibly equivalent I2708 |
| 1416 | U6516D | Static (2k x 8) bit RAM, possibly equivalent I6516 |
| 1417 | U713D | MOS circuit, touch dial circui, possibly equivalent AY-5-9151A |
| 1418 | U714P | MOS circuit, LCD dot matrix |
| 1419 | U74HCT00DK | Fast logic CMOS, 4 NAND gates with 2 inputs each, possibly equivalent PC74HCT00P |
| 1420 | U74HCT02DK | Fast logic CMOS, 4 NOR gates with 2 inputs each, possibly equivalent PC74HCT02P |
| 1421 | U74HCT04DK | Fast logic CMOS, 6 Inverter, possibly equivalent PC74HCT04P |
| 1422 | U74HCT138DK | 1 out of 8 decoder/demultiplexer, inverting, possibly equivalent PC74HCT138P |
| 1423 | U74HCT242DK | 4 bit-Bus.Transceiver, inverting, possibly equivalent PC74HCT242P |
| 1424 | U74HCT243DK | 4 bit-Bus.Transceiver, possibly equivalent PC74HCT243P |
| 1425 | U74HCT373DK | 8 bit transparent latch, tristate outputs, possibly equivalent PC74HCT373P |
| 1426 | U74HCT374DK | 8 bit D flip-flop, tristate outputs, possibly equivalent PC74HCT374P |
| 1427 | U74HCT533DK | 8 bit transparent latch, inverting, tristate outputs, possibly equivalent PC74HCT533P |
| 1428 | U74HCT534DK | 8 bit D flip-flop, inverting, tristate outputs, possibly equivalent PC74HCT534P |
| 1429 | U74HCT74DK | Fast logic CMOS, 2 D-Flip-Flop, possibly equivalent PC74HCT74P |
| 1430 | U74HCT86DK | 4 exclusive OR gates each with 2 inputs, Fast CMOS logic series, possibly equivalent PC74HCT086P |
| 1431 | U8032C | 16 bit arithmetic circuit |
| 1432 | U8032C1 | 16 bit arithmetic circuit |
| 1433 | U8032C2 | 16 bit arithmetic circuit |
| 1434 | U8047PB | 4 bit EMR, mask programmed |
| 1435 | U8047PG | 4 bit EMR, mask programmed |
| 1436 | U804D | MOS circuit, 6-fold analog value memory, possibly equivalent SAB3013 |
| 1437 | U806D | MOS circuit, Infrared remote control receiver circuit, possibly equivalent SAB3022B |
| 1438 | U807D | MOS circuit, Infrared remote control transmitter circuit, possibly equivalent SAB3021 |
| 1439 | U810D | MOS circuit, PLL-Synthesizer, possibly equivalent SAA1056 |
| 1440 | U8246PB | (256x4) bit expansion RAM for U8047P |
| 1441 | U8246PG | (256x4) bit expansion RAM for U8047P |
| 1442 | U824G | Scientific calculator circuit with LCD display |
| 1443 | U825G | 4-species calculator circuit with clock, alarm and stopwatch functions for LCD display, possibly equivalent T3566 |
| 1444 | U826G | Scientific Calculator Circuit with LCD Display 4, possibly equivalent T3536 |
| 1445 | U82720D | Graphic-Display-Controller, possibly equivalent I82720 |
| 1446 | U8272D | MOS circuit, Floppy Disk Controller IS, possibly equivalent I8272 |
| 1447 | U827G | 4-Species Calculator Circuit with Clock, Alarm and Stopwatch function for LCD display |
| 1448 | U828G | 4-Species Calculator Circuit with Clock, Alarm and Stopwatch function for LCD display |
| 1449 | U8611DC08-XXX | Single chip microcomputer, 4kX8 ROM, possibly equivalent Z8611-XXX |
| 1450 | U8611DC08/1 | Single-chip microcomputer, ROM-less, possibly equivalent Z8611/1 |
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