Semiconductors - ICs

IC. Unknown function and values. Case: 13 Sip. New. Note: Hybrid. Learn More

IC. Unknown function and values. Case: 7 Sip. New. Learn More

IC. NPN Transistor array, monolithic. Three isolated transistors and one differentially connected transistor pair. Package: 14 Cdip. Note: Silicon. Military type Marked CA3045F R1863. Operating temperature: -55 to 125 Deg C. Learn More

IC, memory. RAM9 QDR-I/DDR-I/QDR-II/DDR- II Errata. Package: Dip. Learn More

National Semiconductor Corp - MM5456N - IC, Timer.

Digital alarm clock.

Monolithic MOS Integrated Circuit.

Case: 22 Dip.

New.

Reference: https://html.datasheetq.com/pdf-html/518108/National-Semiconductor/1page/MM5456N.html?lang=en

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IC, A/D converter. 3-1/2 Digit with bandgap reference and charge-pump voltage converter. Package: 40 Dip. Learn More

Analog Devices - Linear Technology - LT1079SW - IC, Operational Amplifier. Quad.

Mount: Surface Mount

Number of Pins: 16

Common Mode Rejection Ratio: 94 dB

Gain Bandwidth Product: 200 kHz

Input Bias Current: 10 nA

Input Offset Voltage (Vos): 300 µV

Max Dual Supply Voltage: 22 V

Max Supply Voltage: 44 V

Min Dual Supply Voltage: 1.1 V

Operating Temperature: 0 °C to 70 °C

Min Supply Voltage: 2.2 V

Number of Channels: 4

Operating Supply Current: 47 µA

Power Supply Rejection Ratio (PSRR): 100 dB

Slew Rate: 0.07 V/µs

Voltage Gain: 120 dB

Package: 16 SMD Wide.

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INTERSIL - DG118 IC. MOSFET Driver Switch.

Please see: P/N: ITS7741-1/3249574.

Package: 14 Pin CDIP.

New Old Stock

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Harris Corp - HA3-2525-5 - IC, Operational Amplifier.

HA-2520, HA-2522, HA-2525 comprise a series of operational amplifiers delivering an unsurpassed combination of specifications for slew rate, bandwidth and settling time. These dielectrically isolated amplifiers are controlled at close loop gains greater than 3 without external compensation. In addition, these high performance components also provide low offset current and high input impedance.

Status: Discontinued / Harris is now Intersil

Product Category: Operational Amplifiers - Op Amps       

Mounting Style: Through Hole    

Package / Case: PDIP-8 

Number of Channels: 1 Channel

Supply Voltage - Max: +/- 18 V   

GBP - Gain Bandwidth Product:  20 MHz

SR - Slew Rate: 120 V/us

Vos - Input Offset Voltage: 10 mV             

Supply Voltage - Min: +/- 8 V      

Minimum Operating Temperature: 0 C   

Maximum Operating Temperature: + 75 C             

Ib - Input Bias Current: 50 nA     

Operating Supply Current: 6 mA

CMRR - Common Mode Rejection Ratio: 74 dB    

Amplifier Type:  General Purpose Amplifier           

Brand:   Haaris now Renesas / Intersil      

Dual Supply Voltage: +/- 9 V, +/- 12 V, +/- 15 V    

 Maximum Dual Supply Voltage:+/- 18 V

Minimum Dual Supply Voltage: +/- 8 V   

Product Type:    Op Amps - Operational Amplifiers            

PSRR - Power Supply Rejection Ratio: 74 dB         

Supply Type: Dual            

Technology: Bipolar        

Voltage Gain dB: 83.52 dB

Genuine Harris - Difficult IC to Find - Rare - New 

Package: 8 Dip.

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IC. Mystery integrated circuit. Unknown specifications. Marked: C16166450TWA01. Package: TQFP-80. Learn More

SAMTEC - NDAS-132ZSGT-H Connectors, PGA IC Socket.

• Sockets accept: .015” - .025” dia. IC leads
• Current Rating: 3 AMPS
• Insulator Material: Glass filled Polyester

132 Pin Grid Array.

Grid: 14 X 14

Pin Count: 132

Pitch: 0.10"

Body: 1.45"  X 1.45"

Low Insertion Force

Machined Pins, Gold Contacts. 

Alternates: Mill-Max 510-13-132-14-071002 

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NXP Philips - BGD102E  CATV Power Double Amplifier Module.

Status: Discontinued

8.5db gain.

40 to 450 MHz Range Power Doubler

Case: 7-pin with Attached Heatsink.

Overall with heatsink 44.6mm wide x 20.6mm high x 13.5mm wide.

Heatsink is actually only 7.9mm deep with 38.8mm mt centers.

Used/RFE, Removed From Equipment.

Alternate: Motorola MHW5185B

Supereceded by BGD502

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PHILCO - HEF4070BP - IC, CMOS.

Quadruple Exclusive- OR Gate.

Logic Type:XOR

Temperature: -40 C to 70 C

Package: 14 Dip.

Package of 10.

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IC, CMOS. Dual D-type flip-flop. Package: 14 Cdip. Note: Military JM38510 type. Cross: 4013BMJ.

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MOSTEK - MK3853N - IC, Static Memory Interface.

8-Bit Static Memory Interface for up to 64KX8SRAM, ROM, or PROM

Package: 40 Dip. 

LSI Type: NMOS 

Operating Temperature:  0 C to 70 C

DC Supply Voltage: +5V/+12V

QUIESC POWER (Max): 710MXMW

Package: DIL-40/2P

Genuine Mostek Vintage Memory Interface IC - Rare  - New Old Stock

Data Book: http://www.bitsavers.org/components/mostek/f8/1978_3870_F8_Microcomputer_Data_Book.pdf

Application: Every Mostek Microcomputer 3870/F8 System requires at least on of these devices.

Alternates: F3853PC, 18202027, 1820-2027, 5962-01-314-6462, 01-314-6462, 5962013146462, 013146462

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INTEL - P8085AH-2 IC, Microprocessor, 8-Bit HMOS. CPU. 

Manufacturing process  3 micron N-channel depletion load, silicon gate technology (HMOS)

6,500 transistors

Status: Discontinued

Package / Case: CDIP

Data Bus Width: 8 Bit

System Bus Speed: 6 MHz

Operating Temperature: 0 C to + 70 C

Operating Supply Voltage: 5 V

Mximum Power: 0.74 Watt

Product Type: CPU - Central Processing Units

Genuine Vintage Intel - New Old Stock

Alternate: D8085AH-2

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IC, memory. CMOS Flash 2048K (256K x 8). Package: 32 Dip. Note: Military type. Learn More

Marked "2500727" Ceramic DIP TRIPLE 3-IN GATE/LOGIC Learn More

IC. 3 State hex non-inverting buffer. Package: 16 Cdip. New, manufactures factory tubes. Note: Military DMQB. Learn More

ALTERA - EP610DC-25 - IC. ELPD Programmed Erasable Memory. 

Used, Clean Socket Pulls

 

 

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Sanyo - STK439 - IC, Audio.

2 Channel AF Power Amplifier.

VCC 39V, 56V max.

15 Watts Minimum.

Package: Thick Film Hybrid 15 Sip.

Original Sanyo - New Old Stock

Removed from Manufacture Pkg's.

Similar to ECG1219

Additional Forum Information: https://www.diyaudio.com/community/threads/stk439-internal-component-values.383906/

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SANYO - STK780 - IC, Thick Film Hybrid.

One chopper type output switching regulators / FM noise canceller for car radio.

Package: SEP15P

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ROBINSON - NUGENT - ICN246S4G

Connectors, IC Sockets, Machined Pins

24 PIN DIP Gold Contacts, Low Profile (Wide).

Dimensions: Length 1.195"  Width 0.775" X Terminal Length 0.110"

Alternates: DILB24P-11T, T011-24, C9324-02

NSN: 5935-01-104-5321

New Old Stock

Package of 10.

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Mill-Max - 510-91-084-10-031-001 Connector PGA , IC socket, Through-hole.

84 Pin.

Grid Array.

Contacts: Copper with Gold Plated, Machined Pins.

Number of Pins 84

Dimensions: Height 4.19 mm, Length 25.4 mm, Width 25.4 mm

MMX510-91-084-10-031-001.

High Quality New Old Stock

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