Other Semiconductor-ICs

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

INTERSIL - ICM7212AMIPL - IC. Led Display Decoder/Driver.

28 Current-limited segment outputs provide 4-digit non-multiplexed direct LED drive at >5mA per segment.

Display Drive Type: Common Anode.

Input voltage: 3V to 6V.

Operating temperature: -40 to 85 Deg C.

Package: 40 Dip.

New Old Stock

ST Microelectronics - ST72F324K6T6 IC, Memory.

Status: Discontinued

8-Bit MCU with Nested Interrupts,

Flash, 10-Bit ADC

Speed: 8 MHZ

Voltage Supply: 3.8 - 5.5V

Operating Temperature: -40C to 85 C

4 Timers, SPI,

SCI Interface.

Case: TQFP32 Pin SMD.

Factory new manufactures tray/manufactures package.

Additional Information: https://www.st.com/resource/en/datasheet/cd00018973.pdf

New in Manufacturers Trays

Analog Devices -Linear Technology - LT1790AIS6-2.5 TRMPBF Low Dropout Reference.

Packaging: Cut Tape (CT)              

Part Status: Active          

Output Type: Fixed         

Voltage - Output (Min/Fixed): 2.5V         

Current – Output:  5mA

Tolerance:  ±0.05%         

Temperature Coefficient: 10ppm/°C       

Noise - 0.1Hz to 10Hz: 32µVp-p 

Noise - 10Hz to 10kHz: 48µVrms

Voltage – Input: 3V ~ 18V            

Current – Supply:  80µA

Operating Temperature: -40°C ~ 85°C (TA)           

Mounting Type: Surface Mount

Package / Case: SOT-23-6 Thin, TSOT-23-6

Device marking: LTPZ.

Genuine Analog Devices - Rare Component Difficult to Find

National Semiconductor - DS75464J-8

Status: Discontinued

8-CDIP OPEN COLLECT. NOR DRIVER

Description: OR GATE BASED PRPHL DRVR

# Of Channels: 2 Channel

Current: 0.3A

Package:  CERAMIC, DIP-8

Texas Instruments - SNJ54LS161AJ - 7600801EA

TRANSISTOR-TRANSISTOR LOGIC INPUT CIRCUIT PATTERN

9 INPUT DESIGN FUNCTION AND QUANTITY 1 COUNTER BINARY

SIPEX - SP233ACP ENHANCED RS-232 LINE DRIVERS/RECEIVERS

Status: Discontinued

FEATURES
• Operates from a Single +5V Power Supply
• Meets all RS-232F and ITU V.28 Specifications
• Operates with 0.1μF Ceramic Capacitors
• No External Capacitors required 
• High Data Rate - 120kbps under load
• Low power CMOS Operation
• +/-2kV Human Body Model ESD Protection
• Lead Free packaging available

NEW 20-PDIP

HITACHI - HA11569FS - QD- Picture-in-picture IC 

A novel picture-in-picture system was developed. It consists of the following two devices: a picture insertion processor (PIP) with the picture memory as well as three digital-to-analog converters and a RGB matrix on one chip, and an analog-to-digital converter interface for the inserted picture (ADIIP). The features of the PIP system are presented, the IC devices are described, and system applications in analog and digital environments are discussed.

SMD

NEW

Harris Corp - c - IC. Sync Generator for Cameras, TV Applications, Video Processing Systems and Test Equipment.

Status: Discontinued

Case: 24 PDIP.

Genuine Harris

Applications: Cameras, Monitors and Displays, CATV, Teletext, Video Games, Sync Restorer, Video Service Instruments

New Old Stock

FAIRCHILD - 9328DC IC. Dual 8-bit shift register. 

Package Description:      CERAMIC, DIP-16

Status:  Discontinued

Logic IC Type: SERIAL IN SERIAL OUT, Shift Registers

Fmax-Min: 20.0 MHz

Number of Bits: 8, Number of Functions – 2. Number of Terminals- 16

Operating Temperature: 0.0 to 70.0 C

Propagation Delay (tpd):  80.0 ns

Supply Voltage-Nom (Vsup): 5 Supply Voltage-Min/Max (Vsup) - 4.75 /5.25 VDC

Advanced Micro Devices - P8255A-5 - IC. Programmable Peripheral Interface.

Status: Discontinued

Case: 40 Dip.

Note: Used/Clean Socket Pull, Removed from working Equipment.