| |
| INS1671 |
Asynchronous/synchronous transmitter/receiver |
| Comment: | Up to 1 M Baud rate.
Replacement for FD1671 |
| Package: | 40-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS1671D, INS1671N |
| |
| INS1771-1 |
Floppy disk formatter/controller |
| Comment: | Replacement for FD1771-1 |
| Package: | 40-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS1771D-1, INS1771N-1 |
| |
| SAB1791 |
Floppy disk formatter/controller |
| Comment: | Supports single density and double density drives.
Inverted data bus.
Single sided operation. |
| Package: | 40-pin DIP |
| Manufacturers: | Siemens |
| Siemens | SAB1791-02-P |
| |
| SAB1793 |
Floppy disk formatter/controller |
| Comment: | Supports single density and double density drives.
Single sided operation. |
| Package: | 40-pin DIP |
| Manufacturers: | Siemens |
| Siemens | SAB1793-02-P |
| |
| SAB1795 |
Floppy disk formatter/controller |
| Comment: | Supports single density and double density drives.
Inverted data bus.
Double sided operation. |
| Package: | 40-pin DIP |
| Manufacturers: | Siemens |
| Siemens | SAB1795-02-P |
| |
| SAB1797 |
Floppy disk formatter/controller |
| Comment: | Supports single density and double density drives.
Double sided operation. |
| Package: | 40-pin DIP |
| Manufacturers: | Siemens |
| Siemens | SAB1797-02-P |
| |
| SAB2793B |
Advanced floppy disk formatter/controller |
| Comment: | Supports single and double density drives.
Software compatible with SAB179x.
Single sided operation. |
| Package: | 40-pin DIP |
| Manufacturers: | Siemens |
| Siemens | SAB2793B-P |
| |
| SAB2797B |
Advanced floppy disk formatter/controller |
| Comment: | Supports single and double density drives.
Software compatible with SAB179x.
Double sided operation. |
| Package: | 40-pin DIP |
| Manufacturers: | Siemens |
| Siemens | SAB2797B-P |
| |
| 7201A |
Multi-protocol serial communication controller |
| Comment: | Two full-duplex serial channels.
4 independent DMA channels. |
| Package: | 40-pin DIP |
| Manufacturers: | NEC, Siemens |
| NEC | UPD7201AC, UPD7201AD, D7201AC, D7201AD |
| Siemens | SAB7201A-P |
| |
| UPD7210 |
Intelligent general purpose interface bus controller |
| Comment: | IEEE 488-1978 standard compliant. |
| Package: | 40-pin DIP |
| Manufacturers: | NEC |
| NEC | UPD7210C, D7210C |
| |
| 8202A |
Dynamic RAM controller |
| Comment: | Provides signals necessary to control 2117 and 2118 dynamic memory chips.
8202A-1 and 8202A-3 support an internal crystal oscillator. |
| Package: | 40-pin DIP |
| Manufacturers: | Intel |
| |
| INS8202 |
Tri-state 8-bit bus driver |
| Comment: | The chip has 8 2-input buffers. |
| Package: | 20-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8202N |
| |
| 8203 |
Dynamic RAM controller |
| Comment: | Controls 2164, 2117 and 2118 dynamic memory chips.
8203A-1 and 8203A-3 support an internal crystal oscillator.
8202A-3 is a ±5% Vcc part. |
| Package: | 40-pin DIP |
| Manufacturers: | Intel |
| Intel | D8203 |
| |
| INS8203 |
Tri-state 8-bit bus driver (inverting) |
| Comment: | The chip has 8 2-input buffers. |
| Package: | 20-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8203N |
| |
| INS8208 |
8-bit bidirectional bus driver |
| Package: | 20-pin DIP |
| Manufacturers: | National Semiconductor |
| |
| INS8212 |
8-bit I/O port |
| Comment: | 8-bit latch with 3-state output buffers. |
| Package: | 24-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8212J, INS8212N |
| |
| 8216 |
4-bit bidirectional bus driver. |
| Comment: | The chip has inverting outputs. |
| Package: | 16-pin DIP |
| Manufacturers: | NEC, National Semiconductor |
| NEC | UPD8216C, D8216C |
| National Semiconductor | INS8216J, INS8216N |
| |
| 8224 |
Clock generator and driver |
| Package: | 16-pin DIP |
| Manufacturers: | Intel, National Semiconductor |
| Intel | D8224, P8224 |
| National Semiconductor | INS8224D |
| |
| 8226 |
4-bit bidirectional bus driver. |
| Comment: | The chip has non-inverting outputs. |
| Package: | 16-pin DIP |
| Manufacturers: | NEC, National Semiconductor |
| NEC | UPD8226C, D8226C |
| National Semiconductor | INS8226J, INS8226N |
| |
| 8228 |
System controller and bus driver |
| Package: | 28-pin DIP |
| Manufacturers: | Intel, National Semiconductor |
| Intel | D8228, P8228 |
| National Semiconductor | INS8228J, INS8228N |
| |
| 8237A |
High performance programmable 4-channel DMA controller |
| Comment: | Transfer rate is up to 1.6 Mb/s (8237A-5).
8237A is a 3 MHz part.
8237A-4 is a 4 MHz part.
8237A-5 is a 5 MHz part. |
| Package: | 40-pin DIP |
| Manufacturers: | AMD, Intel, NEC, Siemens, UMC |
| AMD | D8237A, D8237AB, D8237A-4, D8237A-4B, D8237A-5, D8237A-5B, ID8237A, ID8237AB, ID8237A-4, ID8237A-4B, ID8237A-5, ID8237A-5B, P8237A, P8237AB, P8237A-4, P8237A-4B, P8237A-5, P8237A-5B, 8237A/BQA, 8237A-4/BQA |
| Intel | D8237A, D8237A-5, P8237A, P8237A-5 |
| NEC | UPD8237AC-5, D8237AC-5 |
| Siemens | SAB8237A-P, SAB8237A-5-P |
| UMC | UM8237A, UM8237A-4, UM8237A-5 |
| |
| 82C37A-5 |
CHMOS high performance programmable 4-channel DMA controller |
| Comment: | 5 MHz part. |
| Packages: | 40-pin DIP, 44-pin PLCC, 44-pin QFP |
| Manufacturers: | Intel, OKI |
| OKI | MSM82C37A-5RS, MSM82C37A-5GS |
| |
| 8238 |
System controller and bus driver |
| Package: | 28-pin DIP |
| Manufacturers: | Intel, National Semiconductor |
| National Semiconductor | INS8238J, INS8238N |
| |
| 8250 |
Programmable asynchronous communications element |
| Comment: | Adds or deletes start, stop and parity bits from searial data stream.
Double data buffering.
Programmable baud rate generator. |
| Package: | 40-pin DIP |
| Manufacturers: | National Semiconductor, UMC |
| National Semiconductor | INS8250D, INS8250N |
| UMC | UM8250 |
| |
| 8251A |
Programmable communication interface |
| Comment: | Asynchronous and synchronous operation. |
| Package: | 28-pin DIP |
| Manufacturers: | AMD, Intel, NEC |
| AMD | D8251A, ID8251A, P8251A, D8251AB, ID8251AB, P8251AB, 8251/BXA |
| Intel | D8251A, P8251A |
| NEC | UPD8251AC, UPD8251AFC, D8251AC, D8251AFC |
| |
| 8253 |
Programmable interval timer |
| Comment: | The chip has 3 16-bit programmable timers/counters.
8253-5 is compatible with 8085 processor. |
| Package: | 24-pin DIP |
| Manufacturers: | AMD, Intel, NEC, National Semiconductor, UMC |
| AMD | D8253, D8253B, ID8253, ID8253B, P8253, P8253B, D8253-5, D8253-5B, P8253-5, P8253-5B, D8253-2, D8253-2B, P8253-2, P8253-2B, 8253/BJA |
| Intel | D8253, D8253-5, P8253, P8253-5 |
| NEC | UPD8253C-2, UPD8253C-5, D8253C-2, D8253C-5 |
| National Semiconductor | ?INS8253N, ?INS8253D |
| UMC | UM8253, UM8253-5 |
| |
| INS8254 |
2 8-bit programmable I/O ports. |
| Package: | 40-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8254N, INS8254D |
| |
| 8255A |
Programmable peripheral interface |
| Comment: | The chip has 24 programmable I/O pins.
8255A-5 is compatible with 8085 systems. |
| Package: | 40-pin DIP |
| Manufacturers: | AMD, Intel, NEC |
| AMD | D8255A, D8255AB, D8255A-5, D8255A-5B, ID8255A, ID8255AB, ID8255A-5, ID8255A-5B, P8255A, P8255AB, P8255A-5, P8255A-5B, 8255A/BQA |
| Intel | D8255, D8255A-5, P8255, P8255A-5 |
| NEC | UPD8255AC-2, UPD8255AC-5, D8255AC-2, D8255AC-5 |
| |
| 82C55A |
CHMOS programmable peripheral interface. |
| Comment: | The chip has 24 programmable I/O pins. |
| Packages: | 40-pin DIP, 44-pin PLCC, 44-pin QFP |
| Manufacturers: | AMD, Intel, OKI, UMC |
| AMD | D82C55A, D82C55A-2, ID82C55A, ID82C55A-2, P82C55A, P82C55A-2 |
| OKI | MSM82C55A-5RS, MSM82C55A-5GS |
| UMC | UM82C55A |
| |
| INS8255 |
Programmable peripheral interface |
| Comment: | The chip has 24 programmable I/O pins. |
| Package: | 40-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8255D, INS8255N |
| |
| 8257 |
Programmable 4-channel DMA controller |
| Comment: | 8257-5 is a high-speed version of 8257 |
| Package: | 40-pin DIP |
| Manufacturers: | Intel, NEC, National Semiconductor |
| Intel | D8257, D8257-5, P8257, P8257-5 |
| NEC | UPD8257C-2, UPD8257C-5, D8257C-2, D8257C-5 |
| National Semiconductor | INS8257N, INS8257D |
| |
| 8259A |
Programmable interrupt controller |
| Comment: | 8-level priority controller expandable to 64 levels.
8259A-8 is a 2 MHz part.
8259A is a 5 MHz part.
8259A-2 is an 8 MHz part. |
| Package: | 28-pin DIP |
| Manufacturers: | AMD, Intel, NEC, Siemens, UMC |
| AMD | D8259A, D8259A-2, D8259A-8, ID8259A, ID8259A-2, ID8259A-8, P8259A, P8259A-2, P8259A-8, 8259A/BXA, 8259A-2/BXA |
| Intel | D8259A, D8259A-2, D8259A-8, P8259A, P8259A-2, P8259A-8 |
| NEC | UPD8259AC, UPD8259AC-2, D8259AC, D8259AC-2 |
| Siemens | SAB8259A-P, SAB8259A-2P |
| UMC | UM8259A |
| |
| 82C59A |
CHMOS programmable interrupt controller |
| Comment: | 8-level priority controller.
Pin compatible with 8259A.
Compatible with 80C86 and 80C88 processors. |
| Packages: | 28-pin DIP, 28-pin PLCC, 32-pin flat package |
| Manufacturers: | AMD, Intel, OKI |
| AMD | D82C59A, ID82C59A, P82C59A |
| OKI | MSM82C59A-2RS, MSM82C59A-2GS |
| |
| INS8259 |
Programmable interrupt controller |
| Package: | 28-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8259D, INS8259N |
| |
| 8282 |
Octal latch with 3-state outputs |
| Package: | 20-pin DIP |
| Manufacturers: | Intel, NEC |
| Intel | D8282, P8282 |
| NEC | UPB8282C |
| |
| 8283 |
8-bit latch with 3-state outputs |
| Comment: | Inverts input data. |
| Package: | 20-pin DIP |
| Manufacturers: | Intel, NEC |
| Intel | D8283, P8283 |
| NEC | UPB8283C |
| |
| 8286 |
8-bit bus transeiver with 3-state outputs |
| Package: | 20-pin DIP |
| Manufacturers: | Intel, NEC |
| Intel | D8286, P8286 |
| NEC | UPB8286C |
| |
| 8287 |
8-bit bus transeiver with 3-state outputs |
| Comment: | Inverts input data. |
| Package: | 20-pin DIP |
| Manufacturers: | Intel, NEC |
| Intel | D8287, P8287 |
| NEC | UPB8287C |
| |
| 8291A |
GPIB talker/listener |
| Comment: | Designed to interface microprocessors to an IEEE 488 Digital interface bus. |
| Package: | 40-pin DIP |
| Manufacturers: | Intel |
| Intel | D8291A, P8291A |
| |
| 8294A |
Data encryption/decryption unit |
| Comment: | Includes DMA interface.
400 bytes per second conversion rate. |
| Package: | 40-pin DIP |
| Manufacturers: | Intel |
| Intel | D8294A, P8294A |
| |
| INS8298 |
LLL BASIC interpreter for 8080A CPU |
| Package: | 28-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8298D |
| |
| INS8298E |
LLL BASIC interpreter for 8080A CPU |
| Comment: | Faster access than INS8298. |
| Package: | 24-pin DIP |
| Manufacturers: | National Semiconductor |
| National Semiconductor | INS8298ED |
| |
| DP8350 |
Programmable CRT controller |
| Package: | 40-pin DIP |
| Manufacturers: | National Semiconductor |
| |
