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    dallas 32k timekeeping nvram

    Abstract: DS1642 DS1643 DS1644 DS1646 DS1647 DS1742 DS1743 DS1744 DS1746
    Text: Maxim > App Notes > MEMORY REAL-TIME CLOCKS Keywords: RTC, real-time clock, timekeeping, NV-RAM, realtime clock, rtcs, nvram Mar 07, 2003 APPLICATION NOTE 519 Using a Nonvolatile Timekeeping RAM with a Microcontroller Abstract: This application note describes how to use a Nonvolatile Timekeeping RAM with an 8051-type


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    PDF 8051-type f1642: DS1643: DS1644: DS1646: DS1647: DS1742: DS1743: DS1744: DS1746: dallas 32k timekeeping nvram DS1642 DS1643 DS1644 DS1646 DS1647 DS1742 DS1743 DS1744 DS1746

    2k x 8 nvram

    Abstract: No abstract text available
    Text: MEMORY Package Di e SO T8P 89in 5 8P MS in OP 8P TSS in OP 8P SSO in P 8P SOP in 18 DIP Pi n 28 DI Pi P/S n 28 SO OP Pi n P/T DI SO P P 16 K 32 K 64 K 2K 64 25 6 51 2 1K 4K 8K Memory size bit Memory Line-up E2PROM Page S-24C Series 25 S-93C Series 26 S-29 Series


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    PDF 32K-bit S-24C S-93C S-29L S-29U S-29Z S-24H/24S S-22H/22S S-2100R 2k x 8 nvram

    2k x 8 nvram

    Abstract: dallas nvram A9 sot223 3-Pin Microprocessor Reset A18 sot DS1233B DS1630 A16 SOT DS1233 a5 DS1220
    Text: APPLICATION NOTE 51 Application Note 51 How to Save Data During A Power Failure Without Corrupting It For many memory systems requiring nonvolatile memory, Dallas Semiconductor NVRAMs offer an SRAM’s ease of implementation coupled with write protection circuitry and a 10 year information storage


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    PDF alreaS1245 DS1645 DS1650 2k x 8 nvram dallas nvram A9 sot223 3-Pin Microprocessor Reset A18 sot DS1233B DS1630 A16 SOT DS1233 a5 DS1220

    circuit diagram of process control of sequential timer using 3 relay

    Abstract: process control of sequential timer using 3 relay amcc s5933 data acquisition DMA VIBRATION labview PCI-441A 441S amcc s5933 82C54 PCI-441B PCI-441C
    Text: ® PCI-441 Precision Sensor Input and Multi-Function I/O Boards for PCI bus Computers FEATURES • • • • • • • • • • • • • High precision 16-bit A/D resolution Sample rates up to 200 KHz Up to 32 single-ended or 16 differential A/D channels


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    PDF PCI-441 16-bit 95/98/NT PCI-441WINS) circuit diagram of process control of sequential timer using 3 relay process control of sequential timer using 3 relay amcc s5933 data acquisition DMA VIBRATION labview PCI-441A 441S amcc s5933 82C54 PCI-441B PCI-441C

    M143206EVK

    Abstract: M143150EVK MC143120E2DW M143120EVK MC143150 MC143120B1DW Electronics Workbench guide M143213EVK5 MOTOROLA neuron 3120 M143215EVK5
    Text: LONWORKSNEURON IC Products In Brief . . . CHIP processors are Motorola’s NEURON sophisticated VLSI devices that make it possible to implement low–cost Local Operating Network applications. The unique combination of hardware and firmware provides


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    Engineering Bulletins

    Abstract: Neuron 3150 Neuron Chip 3150 Neuron LON TC55257CFL-70L MOTOROLA Neuron Chip Neuron A 3150 ic TC55257CFL TDSR 3150 l
    Text: @ Neuron 3150® Chip External Memory Interface May 1995 L ON W ORKS ® Engineering Bulletin Introduction The Neuron 3150 Chip provides an external memory bus to permit expansion of memory up to 58K bytes beyond the 512 bytes of EEPROM and 2K bytes of RAM


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    PDF 1-800-258-4LON. Engineering Bulletins Neuron 3150 Neuron Chip 3150 Neuron LON TC55257CFL-70L MOTOROLA Neuron Chip Neuron A 3150 ic TC55257CFL TDSR 3150 l

    Neuron 3150

    Abstract: Neuron Chip 3150 CYPRESS E800 AT29C256 AT29C257 CY7C53150 DS1233 MC143150B2 TMPN3150B1AF 27 eprom programmer schematic
    Text: 3150extmem: July 18, 2000 Revision 1: November 20, 2001 Cypress Semiconductor CY7C53150 Neuron Chip External Memory Interface Introduction Table 1. Example Schematics Continued The CY7C53150 Neuron Chip provides an external memory bus to permit expansion of memory up to 58K bytes beyond


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    PDF 3150extmem: CY7C53150 Neuron 3150 Neuron Chip 3150 CYPRESS E800 AT29C256 AT29C257 DS1233 MC143150B2 TMPN3150B1AF 27 eprom programmer schematic

    S7116A

    Abstract: S13P40A IC HS 8110 equivalent transistor s8850 4609 MOSFET INVERTER chip 8-pin 4502 S-2927A bu 808 af S8850 by 808 dfx
    Text: CMOS IC Product Catalog Components Headquaters Product Catalog CMOS IC Quartz Crystals Micro Batteries Fiber Optics MATERIALS Liquid Crystal Display Custom LCD Module Please visit our HomePage for more new information. <http://www.sii.co.jp/compo> Contents


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    PDF S-808 S-807 S-806 S-809 1-9807-020-MS/AC S7116A S13P40A IC HS 8110 equivalent transistor s8850 4609 MOSFET INVERTER chip 8-pin 4502 S-2927A bu 808 af S8850 by 808 dfx

    DS1285

    Abstract: DS1287 DS1385 DS1485 DS17285 DS17285E DS17285S DS17287
    Text: DS17285/DS17287 DS17285/DS17287 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: • +3 or +5 volt operation PWR 1 24 VCC X1 2 23 SQW X2 3 22 VBAUX • SMI recovery stack AD0 4 21


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    PDF DS17285/DS17287 DS1287 G5003 DS17287 DS1285 DS1385 DS1485 DS17285 DS17285E DS17285S

    DS17285

    Abstract: DS17285E DS17285S DS17287 DS1285 DS1287 DS1385 DS1485
    Text: DS17285/DS17287 DS17285/DS17287 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: • +3 or +5 volt operation PWR 1 24 VCC X1 2 23 SQW X2 3 22 VBAUX • SMI recovery stack AD0 4 21


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    PDF DS17285/DS17287 DS1287 G5003 DS17287 DS17285 DS17285E DS17285S DS1285 DS1385 DS1485

    Dallas chip DS1287

    Abstract: DSE 130 -06A Trec Part Numbering System HR dallas nvram dip guard capacitor DS1287 DSE 130 -12A TSOP 44 Pattern DS17285E DS17285S
    Text: DS17285/DS17287 PRELIMINARY DS17285/DS17287 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: • +3 or +5 volt operation PWR 1 24 VCC X1 2 23 SQW X2 3 22 VBAUX • SMI recovery stack


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    PDF DS17285/DS17287 DS1287 G5003 DS17287 24-PIN Dallas chip DS1287 DSE 130 -06A Trec Part Numbering System HR dallas nvram dip guard capacitor DSE 130 -12A TSOP 44 Pattern DS17285E DS17285S

    Untitled

    Abstract: No abstract text available
    Text: MEMORYS 3-WIRE SERIAL E2PROM S-29L/U/Z series SPECIFICATIONS Operating voltage Memory size Product name 1 kbit S-29L130A Function Continuous Memory CS Instruction code read operation protection active *2 *3 *1 H NM93CS46 compatible Yes 64 S-29L131A NM93CS46 compatible


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    PDF S-29L130A S-29L131A S-29L194A S-29L220A S-29L221A S-29L294A S-29L330A S-29L331A S-29L394A S-29U130A

    CO-E1-11AA

    Abstract: CO-E1-11AAR TTL to RJ45 CO-E1-00AA CO-E2-22AA con2 2-pins connector CO-E1M-11AAR CO-E2-00AB RJ45 con CO-E1M-00AAR
    Text: Design Ethernet Connectivity into Your Products Quickly and Economically The Lantronix Micro is a board-level product for OEM users who want to embed proven mainstream all of the elements needed for device networking a processor, real-time operating system RTOS ,


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    PDF CO-E2-22AAR CO-E2-22AB-R DGS2500 CO-E1-11AA CO-E1-11AAR TTL to RJ45 CO-E1-00AA CO-E2-22AA con2 2-pins connector CO-E1M-11AAR CO-E2-00AB RJ45 con CO-E1M-00AAR

    52002HR

    Abstract: 52002I IN3064 2k x 8 nvram
    Text: 52002 2K BIT 256 x 8 NVRAM 2K Bit Static RAM backed by 2K Bit Electrically Erasable PROM Fully 5V Only Operation Directly TTL Compatible In Circuit EEPROM Changes SRAM Cycle Time less than 300 ns Power-Faiiure Protection Unlimited Recall Cycles Memory Margining Capability


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    PDF 52002HR. 52002HR 52002I IN3064 2k x 8 nvram

    Untitled

    Abstract: No abstract text available
    Text: //MEMORY M em ory size bit Memory Line-up Package ' jjp ./>•%• /)❖ o ' rfS " <# <§' <f$ Page e2p r o m - Serial 2-wire — 25 -S-24C Series- Serial 3-wire -o-o- S-93C Series- -0 -0 - — 26 A M > — 26 -Small Package 1.8V Read/Write


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    PDF -S-24C S-93C 32K-bit -S-29 -S-29L -S-29U -S-29Z -S-28 -S-24H/24S -S-22H/22S

    stopwatch using 8051 microcontroller

    Abstract: 3Gxxx S1249 32k sram card 20pin battery BA 92 SAMSUNG semiconductor replacement M46Z128Y-XXXPM1 245AB-XXX-IND 50K ohm Trimmer Trim Pot Variable Resistor DS0621-SDK si288
    Text: SHORT tMWì DALLAS SEMICONDUCTOR APRIL 1996 http://www.dalsemi.com For the latest information about every product we make, visit our World Wide Web site. You’ll find the most complete, up-to-date information about our products available seven days a week, 24 hours a day. H ere’s just some o f what you’ll find:


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    PDF 150-mil S2105 S2105 stopwatch using 8051 microcontroller 3Gxxx S1249 32k sram card 20pin battery BA 92 SAMSUNG semiconductor replacement M46Z128Y-XXXPM1 245AB-XXX-IND 50K ohm Trimmer Trim Pot Variable Resistor DS0621-SDK si288

    DALLAS SEMICONDUCTOR Ds1230

    Abstract: DS1233B 2k x 8 nvram
    Text: APPLICATION NOTE 51 Application Note 51 DALLAS SEMICONDUCTOR How to Save Data During A Power Failure Without Corrupting It For many memory systems requiring nonvolatile memory, Dallas Semiconductor NVRAMs offer an SRAM’s ease of implementation coupled with write


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    PDF DS1233B, time11 DS1230 32KX8 DS1630 S1650 DALLAS SEMICONDUCTOR Ds1230 DS1233B 2k x 8 nvram

    Neuron 3150

    Abstract: Neuron Chip 3150 CYPRESS Neuron Chip 3150 2k x 8 nvram 3150 Echelon TDSR 3150 l gal20v8 application dallas date code FOR DS1230Y 57C256F-70
    Text: N eu ro n 3150" Chip August 1991 External Memory Interface Lon W orks Engineering Bulletin Introduction T he NEURON 3150 CHIP p ro v id e s a n ex tern al m e m o ry b u s to p e rm it e x p a n sio n of m e m o ry u p to 58K b y tes b e y o n d th e 512 b y tes of EEPROM a n d 2K b y tes of RAM


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    Untitled

    Abstract: No abstract text available
    Text: DS17265/DS17287 PRELIM INARY DALLAS SEMICONDUCTOR FEATURES DS17285/DS17287 3 Volt/5 Volt Real Time Clock PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: 1 pw rC C X2 C ADO C AD1 L XI • +3 or +5 volt operation • SMI recovery stack


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    PDF DS17265/DS17287 DS17285/DS17287 DS1287 64-bit DS17287 24-PIN 2bl4130

    Untitled

    Abstract: No abstract text available
    Text: D S 1 7 2 8 S /D S 1 7 2 8 7 P R E L IM IN A R Y DA LL AS DS17285/DS17287 3 Volt/5 Volt Real Time Clock s e m ic o n d u c t o r FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: • +3 or +5 volt operation • SMI recovery stack


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    PDF DS17285/DS17287 DS1287 64-bit 56-G5003-000 DS17287

    Untitled

    Abstract: No abstract text available
    Text: D S 1 7 2 8 5 /D S 1 72 87 DALLAS SEMICONDUCTOR 3 -V o lt/5 -V o lt Real Tim e C lock FEATURES PIN ASSIGNMENT DS17285/DS17287 Incorporates industry standard DS1287 PC clock plus enhanced features: • + 3 - or + 5 -v o lt operation 9 16 10 15 H Vcc H SQW H V baux


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    PDF DS17285/DS17287 DS1287 DS17287

    Untitled

    Abstract: No abstract text available
    Text: DS2245 PRELIMINARY flAI • A C DS2245 Soft Modem Stik s e m ic o n d u c to r FEATURES PIN DESCRIPTION •Reprogram m able, +5V modem subsystem available in 1200 or 2400 bps versions • User-transferable FCC modem registration when used with DS2249 D M Stik


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    PDF DS2245 DS2249 12A/103 bis/22/ 21-compatible DS2245-12U DS2245-12 S2245-24

    Untitled

    Abstract: No abstract text available
    Text: D S 17285/D S17287 P R E L IM IN A R Y DALLAS SEMICONDUCTOR D S 1 7 2 8 5 /D S 1 7 2 8 7 3 Volt/5 Volt Real Time Clock PIN ASSIGNMENT FEATURES Incorporates industry standard DS1287 PC clock plus enhanced features: C 1 xi L 2 X2 C 3 ADO C 4 ^ adì n 5 20 AD2 C


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    PDF 17285/D S17287 DS1287 64-bit D010bb3 DS17285/D DS17287 24-PIN 001Gbb4

    E32k

    Abstract: No abstract text available
    Text: DS17285/DS17287 PRELIMINARY DALLAS SEMICONDUCTOR DS17285/DS17287 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: • +3 or +5 volt operation • SMI recovery stack • 64-bit silicon serial number


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    PDF DS17285/DS17287 DS1287 DS17285 24-PIN DS17285S DS17285/DS17267 DS17287 24-PIN E32k