Semiconductors - ICs

NATIONAL - CD4093BCM - IC,

CMOS. Quad 2 Input Nand Schmitt Triggers.

SMD

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National Semiconductor Corp - DM74S194N IC, TTL.

4 Bit bidirectional universal shift register.

Case: 16 Dip. New.

Direct Alternates:GD74S139, SN74S139N, SN74S139ANE4, SN74S139AN, SN74S139N

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IC, D/A Converter. Case: 16 Dip. Note: Double marked AD7520LN, and AD7530LN. Socket pulls. Used/Removed from equipment. Learn More

IC, D/A Converter. Case: 16 Dip. Note: Double marked AD7520LN, and AD7530LN. Socket pulls. Used/Removed from equipment. Learn More

NATIONAL - DM74ALS240AN - IC, Logic TTL.

8 Bit bus driver.

Package: 20 Dip.

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National Semiconductor - CD4066BCM -  IC, CMOS.

Quad Bilateral Switch

Intended for the Transmission or Multiplexing of Analog or Digital Signals.

Bandwidth: 40 MHz

Dual Supply Voltage: 7.5 V

Independent Circuits: 4

Operating Temperature: -55 °C to 125 °C

Max Power Dissipation: 500 mW

Max Supply Current: 1 µA

Max Supply Voltage: 15 V

Package: 14 SOIC SMD.

 

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National LM324N Quad Operation Amplifier, Gain Bandwidth 1.2MHZ, 14PIN DIP.

The LM324N consist of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide voltage range. operation from split power supplies is also possible so long as the difference between the two supplies is 3 volts to 32 volts.

Features
• Internally Frequency Compensated for Unity Gain
• Large DC Voltage Gain: 100dB
• Wide Power Supply Range
• Input Common Mode Voltage Range Includes Ground
• Large Output Voltage Swing: 0V to VCC -1.5V
• Power Drain Suitable for Battery Operation

Quadruple Op-Amp.

Case: 14 PIN DIP. 

Applications: Transducer amplifier, DC gain blocks and all the conventional OP Amp circuits which now can be easily implemented in single power supply systems.

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IC, EPROM. Package: 40 Cdip, with window. New, tubed. Learn More

Motorola - SN74LS299N - IC, TTL. 8-Input universal shift/storage register with common parallel I/O pins.

Case/Package: PDIP

Mount: Through Hole

Number of Pins: 20

Direction: Bidirectional

Frequency: 35 MHz

Input Current: 53 mA

Logic Function: Shift Register

Operating Temperature: 0 °C to 70 °C

Max Supply Voltage: 5.25 V

Min Supply Voltage: 4.75 V

Nominal Supply Current: 33 mA

Package: 20 Dip.

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IC. High speed dual mosfet driver. Case: 8 Dip. New. Note: Marked XC33151P, believed to be MC33151P. Learn More

IC, TTL. 8-Bit parallel in/serial output shift register. Package: 16 Dip. New. Learn More

Motorola - SN74LS375N - IC, TTL.

4-Bit bistable latch.

Package: 16 Dip.

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Actel - A1020B PL44I – 8D50MA - FPGA Field Programmable Gate Array, Programmed With an FPGA, there is no chip. The user programs the hardware circuit or circuits. The programming can be a single, simple logic gate (an AND or OR function), or it can involve one or more complex functions, including functions that, together, act as a comprehensive multi-core processor. With FPGA chips, a user can write software that loads onto a chip and executes functions. Note: Already Programmed by Namco Controls and identified as 8D50MA Status: Discontinued • 5 V and 3.3 V Families fully compatible with JEDEC specifications • Up to 2000 Gate Array Gates (6000 PLD equivalent gates) • Replaces up to 50 TTL Packages • Replaces up to twenty 20-Pin PAL Packages • Design Library with over 250 Macro Functions • Gate Array Architecture Allows Completely Automatic Place and Route • Up to 547 Programmable Logic Modules • Up to 273 Flip-Flops • Data Rates to 75 MHz • Two In-Circuit Diagnostic Probe Pins Support Speed Analysis to 25 MHz • Built-In High Speed Clock Distribution Network • I/O Drive to 10 mA (5 V), 6 mA (3.3 V) • Nonvolatile, User Programmable • Fabricated in 1.0 micron CMOS technology Number of LABs/CLBs: 547 Number of I/O: 34 Number of Gates: 2000 ACT 1 Voltage – Supply: 4.5V ~ 5.5V Mounting Type: Surface Mount Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.59x16.59) Base Product Number: A1020 Note: New FPGA Programmed by Namco Controls for production product "Removable Code sticker 8D50MA" SEE EE028-30030 A1020B FPGA U9P324 Made in Hong Kong Learn More

Actel - A1020B PL44I – 8D50MA - FPGA Field Programmable Gate Array, Programmed With an FPGA, there is no chip. The user programs the hardware circuit or circuits. The programming can be a single, simple logic gate (an AND or OR function), or it can involve one or more complex functions, including functions that, together, act as a comprehensive multi-core processor. With FPGA chips, a user can write software that loads onto a chip and executes functions. Note: Already Programmed by Namco Controls and identified as 8D50MA Status: Discontinued • 5 V and 3.3 V Families fully compatible with JEDEC specifications • Up to 2000 Gate Array Gates (6000 PLD equivalent gates) • Replaces up to 50 TTL Packages • Replaces up to twenty 20-Pin PAL Packages • Design Library with over 250 Macro Functions • Gate Array Architecture Allows Completely Automatic Place and Route • Up to 547 Programmable Logic Modules • Up to 273 Flip-Flops • Data Rates to 75 MHz • Two In-Circuit Diagnostic Probe Pins Support Speed Analysis to 25 MHz • Built-In High Speed Clock Distribution Network • I/O Drive to 10 mA (5 V), 6 mA (3.3 V) • Nonvolatile, User Programmable • Fabricated in 1.0 micron CMOS technology Number of LABs/CLBs: 547 Number of I/O: 34 Number of Gates: 2000 ACT 1 Voltage – Supply: 4.5V ~ 5.5V Mounting Type: Surface Mount Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.59x16.59) Base Product Number: A1020 Note: New FPGA Programmed by Namco Controls for production product "Removable Code sticker 8D50MA" SEE EE028-30030 A1020B FPGA U9P324 Made in Hong Kong Learn More

IC. Unknown function. Package: 40 Dip. New. Learn More

IC. Unknown function. Case: 40 Cdip, with window. Note: Used/Removed from equipment. (Maybe a replacement for MC68701CL, Microcomputer with Eprom ?). Learn More

IC, memory. SRAM 128 x 8 Bit. 6800 uP compatible, 1.0MHz. Package: 24 Cdip. Used/Removed from equipment. Learn More

IC, memory. N Channel MOS, 8192 Bit read only memory. Package: 24 Dip. New, older stock. Learn More

IC, memory. MROM 8 Bit 16K. Case: 24 Dip. Note: New, older stock in foam. From the age of the foam it has adhered to the leads. Cleanable. Learn More

IC. Differential sine-wave clock. Package: 14 Flatpack, gold. Note: Military NSN 5962-00-766-8287. Learn More

IC, DTL. Hex inverter, without input diodes. Package: 14 Dip. Note: Maybe very clean socket pulls. Used/Removed from equipment. Learn More

IC, audio. UHF power amplifier. The RF line. High gain RF. Case: 5 Pin module. New. Learn More

IC, memory. 4K SRAM. Package: 18 Dip. Learn More

Motorola - MFC8040 8-DIP Gold Leads SO

Status: Discontinued

Uswed in various early 1970's Arcade Games that utlilize 8-Track tape player for Audio.

8 Pin Zig-Zag lead configuration.

New Old Stock - Rare and difficult component to find.

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