Microprocessor I.C.'s

Listed cost is less then others were found asking and/or simply a guess at what may be reasonable, but with >33,000 semi's there are simply too many to ever determine a cost for each one. E-mail if better pricing is found, for missing costs, to make an offer or if some older hard to find obsolete I.C. is required.
***NOTE:
 Most I.C.'s are USED  and pulled from sockets unless they are noted as being NEW
 Any additional details known about particular I.C.'s will be supplied in my reply to order requests.

 

Qty Chip Make DIP Description Cost
1 TMX9909NL T.I. 40 ?  
8 SY6551A Synertek 28 ASIC - Asynchronous Serial Interface Controller $3
ea.		 2/$5
1 MC2661PC Motorola 28 EPCI - Enhanced Programmable Com Interface
1 SCN2661C Signetics
1 SCN2681AC1N28 Signetics 28 DUART - Dual Asynchronous Receiver/Transmitter
2 COM2601 SMC 40 USRT - Communication Interface
1 S1883P AMI 40 UART - Communication Interface
2 AY5-1013A Gen Inst 40 UART - Communication Interface
1 AY3-1015D
3 IM6402CPL Intersil 40 UART - Communication Interface
11 IM6402IPL
2 NS16450N NS
1 GM16C450 GoldStar
3 INS8250AN NS 40 UART - Communication Interface, Programable $3
ea.		 2/$5
1 INS8250N-B
2 UM8250B UMC
4 INS2651N NS 28 USART - Communication Interface, Programable $3
ea.		 2/$5
1 D8251C NEC
1 D8251AC
1 D8251AFC
2 INS8251N NS
1 P8251A Intel
2 AM9551PC/P8251 AMD
1 M5L8251AP-5 Mitsubishi
60 MC1488 Motorola 14 Quad Line Driver 4/$1
75 MC1489 14 Quad Line Receiver
1 WD1010A-PL WD 40 Winchester Disk Controller $2
ea.		 all
5/$7
1 WD1014-CL 40  
1 WD2791PL-02 40 Floppy Disk Controller
1 INS1771N-1 NS 40 Floppy Disk Controller
1 R6765P Rockwell 40 Floppy Disk Controller - Double-Density (DDFDC)
2 D3242 Intel 28 Address Multiplexer & Refresh Counter For 16K RAM's 2/$5
1 MC6800P Motorola 40 Microprocessor $3
ea.		 2/$5
1 MC68B54P 28 Advanced Data Link Control
1 MC6840P Motorola 28 Timer, Programmable
1 MC68B40P
2 S68B40P AMI
2 MC6845P Motorola 40 CRT Controller
1 HD68B45SP Hitachi
1 CRT8002   28 CRT Video Display-Controller Video Generator
2 Z8001APS Zilog 48 Microprocessor 16 bit
1 SL0042-01 Zilog 28 CPU $1
1 D8035 Intel 40 Microprocessor w/EPROM $3
ea.		 2/$5
or all 25
803x
804x
&
805x
chip's
for
$40
($1.60 ea.)
1 P8035HL Microprocessor w/OTP EPROM
2 P8039HL Intel 40 Microprocessor
6 INS8040LN-11 NS 40 Microprocessor
1 D8041C NEC 40 Microprocessor
1 P8041A Intel
1 M5L8041A Mitsubishi
1 M5L8042 Mitsubishi 40 Microprocessor
1 MBL8042H Fairchild
2 D8048HC NEC 40 Microprocessor
1 8049HC150 NEC 40 Microprocessor
2 INS8050-11MPJ/N NS 40 Microprocessor
1 P80C51BH Intel 40 Microprocessor
2 8051AP
1 P8051AH
1 P8052AH Intel 40 Microprocessor
5 D8085AC NEC 40 Microprocessor $4
ea.		 3/$10
1 P8085A Intel
1 D8088D NEC
3 P8088 Intel
1 MBL8088-2 Fairchild
2 D8088 AMD
3 P8088
1 P8088-1
1 SAB8088-1-P SIEMENS
1 8088-1P
1 MBL8288 Intel 20 Bus Controller for 8086/8088 Processors $2 ea.
1 AMI8135BV AMI 40 (Ceramic)  
1 B8142 NS 40    
1 AMI8146IK AMI 40 (Ceramic)  
3 P8155 Intel 40 Timer, 256 x 8 RAM, 2 I/O Ports 3/$10
2 TMP8155P Toshiba
2 D8202A Intel 40 Dynamic RAM Controller for 2117 & 2118 dynamic RAM 2/$5
4 8205 Intel 16 Decoder, 1-Of-8, Binary  
1 AMI8210EV AMI 40 Dynamic Ram Driver (Ceramic)  
1 UM82C11 UMC 40 Parallel Printer Port  
1 D8219 Intel 28 8085A Bus Controller $2 ea.
12 8224 Intel 16 8080A Clock Generator & Driver
4 8226 Intel 16 Bus Driver, 4-Bit Parallel Bi-Directional Inverting
1 AMI8228DL AMI 40 (Ceramic)  
1 D8228 Intel 28 System Controller & Bus Driver $2 ea.
1 P8228
1 DP8228N NS
1 uPB8228C NEC
2 D8237AC-5 NEC 40 High Performance Programmable DMA Controller $3
ea.		 2/$5
3 P8237A-5 Intel
31 P8238 Intel 28 System Controller & Bus Driver $2 ea.
1 8241 SGS 40 Microprocessor $2
2 P8243 Intel 24 I/O Expander $4 ea.   2/$6
2 D8255AC-2 NEC 40 Peripheral Interface, Programable $3
ea.		   5/$12
21/$45
1 INS8255N NS
1 M5L8255AP-5 Mitsubishi
11 P8255A Intel
2 P8255A AMD
1 P8257 Intel 40 Programmable DMA Controller $2
ea.		 7/$10
6 8259 NEC 28 Programmable Interrupt Controller
1 MBL8288 Fairchild 20 Bus Controller for 86/88 Processors $3 ea.
3 DP8304BN NS 20 8 Bit Tri-State Bidirectional Transceiver Non-Inverting
1 P8316A Intel 24  
1 DP8350N NS 40 CRT Controller
1 C8748 Intel 40 Microprocessor w/EPROM - Gold Pins & Case $10
ea.		 All 14
for $100
1 D8748H Microprocessor w/EPROM
11 D8749H Microprocessor w/EPROM
1 C8751H-12 Microprocessor w/EPROM - Gold Pins
1 CIC8645BE CIC 40   $2 ea.
1 AM9517A-5PC AMD 40 Direct Memory Access (DMA) Controller
1 AMI8712MEP AMI 16  
6 HD44801A74 Hitachi 42 Microprocessor, 4 BIT $2
ea.		 6/$10
2 M50746ESP Mitsubishi 64 Microprocessor
   Note: pin spacing of this I.C. is ≈1.78 mm (0.07")		 2/$5
1 MC68000P12 Motorola 64 Microprocessor  
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