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Part Name(s) : CS235 CS235GDW18 CS235GDWR18 CS235GN18 Cherry-Semiconductor
Cherry-SemiconductorCherry-Semiconductor
Description : System Photoelectric Smoke Detector

Description
The CS235 System Smoke Detector is a photo electric type with a pulsed infrared LED as the light source and a silicon photodiode as the light detector. The CS235 IC, along with passive external compo nents, controls the system timing and signal processing.

Features
■ Synchronous Detection for High Noise Immunity
■ Pulsed Operation for Low Average Current Drain
System Gain Externally Set
System Sensitivity Externally Adjustable
System Operation Monitored by Means of External Red LED

Part Name(s) : BA3920 BA3922 BA3924 BA3926 BA3928 BA3930 BA3932 BA3933 BA3935 BA3936 BA3938 BA3962 ROHM
ROHMROHM
Description : System Power Supply / SIP 12 Pin

BA3920 is System power supply for radio cassete recorder system.

Part Name(s) : M5295AFP M5295AL M5295AP Renesas
RenesasRenesas
Description : Watchdog Timer

Description
M5295A is a semiconductor integrated circuit which is designed for system reset to detect +5 V power supply. This IC keeps the operation microcomputer watching. When the system is abnormal, it generates reset output until the system returns to normal states of the system. It is possible to vary the two detective voltage by connecting the resistor, so it is suitable to high  uality and high performance system.

Features
•  Watchdog timer
•  Power on reset timer
•  Low circuit current: 0.8 mA (Typ, VCC= 5 V)
•  Wide supply voltage range: VCC(max)= 15 V

Application
•  Microcomputer system

Part Name(s) : M5295AFP M5295AL M5295AP M5295FP M5295P Mitsubishi
MitsubishiMitsubishi
Description : WATCHDOG TIMER

DESCRIPTION
M5295A is a semiconductor integrated circuit which is designed for System Reset to detect +5V power supply.
This IC keeps the operation microcomputer watching. When the system is abnormal,it generates Reset output until the system returns to normal states of the System. It is possible to vary the two detective voltage by connecting the resistor,so it is suitable to high quality and high performance system.

FEATURES
•Watch Dog Timer
•Power on Reset Timer
•Low circuit current 0.8mA(Typ,Vcc=5V)
•Wide Range of power supply

APPLICATION
Microcomputer Systems

Part Name(s) : SMR4000 ETC
ETCETC
Description : Fiber Coupler /WDM Spectral Test System

The SMR4000 is a fiber spectral loss system that allows you to perform accurate, repeatable and fast measurements of your fiber couplers, WDM’s and speciality fibers.

It is ideally suited to your high volume test requirements within manufacturing environments.

However, various options and accessories are available that configure the system for your most
demanding R&D applications.

Part Name(s) : D78040 ETC
ETCETC
Description : LA78040 = D78040 [ICLA78040] - IC LA78040B= D78040.

The LA78040 ( = D78040 ) is a vertical deflection output IC for high image quality TV and CRT displays that supports the use of a bus control system signal-processing IC.

The sawtooth waveform from the bus control system signal-processing IC can directly drive the deflection yoke (including the DC component). Color TV vertical deflection system adjustment functions can be controlled over a bus system by connecting the LA78040 to a Sanyo LA768X series or LA769XX series bus control system signal-processing IC.

Since the LA78040 provides a maximum deflection current of 1.8Ap-p, it is optimal for small and medium size CRTs.

Part Name(s) : DP8228 DP8228J DP8228M DP8228MJ DP8228MJ-MIL DP8228N DP8238 DP8238J DP8238M DP8238MJ DP8238N National-Semiconductor
National-SemiconductorNational-Semiconductor
Description : System Controller and Bus Driver

General Description
The DP8228/DP8228M, DP8238/DP8238M are system controller/bus drivers contained in a standard, 28-pin dual in-line package. The chip, which is fabricated using Schottky Bipolar technology, generates all the read and write control signals required to directly interface the memory and input/output components of the 8080A microcomputer family. The chip also provides drive and isolation for the bidirectional data bus of the 8080A microprocessor. Data bus isolation enables the use of slower memory and input/output components in a system, and provides for enhanced system noise immunity.

Features
Single chip system controller and bus driver for 8080A Microcomputer Systems
Allows use of multibyte CALL instructions for Interrupt Acknowledge
Provides user-selected single-level interrupt vector(RST 7)
Provides isolation of data bus
Supports a wide variety of system bus structures
Reduces system component count
DP8238/DP8238M provides advanced Input/Output Write and Memory Write control signals for large system timing control

Part Name(s) : SSM1105 SSM1105V SSM1105V-90T1T ST-Microelectronics
ST-MicroelectronicsST-Microelectronics
Description : Scalar System Memory (SSM) for Image Processor ICs

SUMMARY DESCRIPTION
SSM1105V devices bring in-system programmable (ISP) and in-application programmable (IAP) flash memory to LCD monitor, projector and television applications utilizing a scalar IC from either Pixelworks or other similar image processors or micro-controllers (MCU). Figure 3 shows a typical
SSM based system with Pixelworks processor.

Part Name(s) : LA78045 SANYO
SANYOSANYO
Description : TV and CRT Display Vertical Output IC with Bus Control Support

The LA78045 is a vertical deflection output IC for high image quality TV and CRT displays that supports the use of a bus control system signal-processing IC.

The sawtooth waveform from the bus control system signal-processing IC can directly drive the deflection yoke (including the DC component).

Color TV vertical deflection system adjustment functions can be controlled over a bus system by connecting the LA78045 to a Sanyo LA768X series or LA769XX series bus control system signal-processing IC.

Part Name(s) : LS138 SL74LS138 SL74LS138D SL74LS138N System-Logic
System-LogicSystem-Logic
Description : 3-to-8-line decoder/demultiplexer.

This schottky-clamped TTL MSI circuit is designed to be used in high-performance memory-decording or data-routing applications requiring very short propagation delay time. In high-performance memory systems this decode can be used to minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enable circuit the delay times of this decorder and the enable time of the memory are usually less than the typical access times of the memory. This means that the effective system delay introduced by the schottky-clampled system decoder is negligible.

· Designed Specifically for High Speed Memory Decoders and Data Transmission Systems
· Incorporate 3 Enabler Inputs to Simplify Cascading AND/OR Data Reception
· Schottky Clamped for High Performance

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