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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8051-type
f1642:
DS1643:
DS1644:
DS1646:
DS1647:
DS1742:
DS1743:
DS1744:
DS1746:
dallas 32k timekeeping nvram
DS1642
DS1643
DS1644
DS1646
DS1647
DS1742
DS1743
DS1744
DS1746
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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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32K-bit
S-24C
S-93C
S-29L
S-29U
S-29Z
S-24H/24S
S-22H/22S
S-2100R
2k x 8 nvram
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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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alreaS1245
DS1645
DS1650
2k x 8 nvram
dallas nvram
A9 sot223
3-Pin Microprocessor Reset
A18 sot
DS1233B
DS1630
A16 SOT
DS1233 a5
DS1220
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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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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
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M143206EVK
Abstract: M143150EVK MC143120E2DW M143120EVK MC143150 MC143120B1DW Electronics Workbench guide M143213EVK5 MOTOROLA neuron 3120 M143215EVK5
Text: LONWORKSNEURON 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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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
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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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3150extmem:
CY7C53150
Neuron 3150
Neuron Chip 3150 CYPRESS
E800
AT29C256
AT29C257
DS1233
MC143150B2
TMPN3150B1AF
27 eprom programmer schematic
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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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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
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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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DS17285/DS17287
DS1287
G5003
DS17287
DS1285
DS1385
DS1485
DS17285
DS17285E
DS17285S
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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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DS17285/DS17287
DS1287
G5003
DS17287
DS17285
DS17285E
DS17285S
DS1285
DS1385
DS1485
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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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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
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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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S-29L130A
S-29L131A
S-29L194A
S-29L220A
S-29L221A
S-29L294A
S-29L330A
S-29L331A
S-29L394A
S-29U130A
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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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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
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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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52002HR.
52002HR
52002I
IN3064
2k x 8 nvram
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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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-S-24C
S-93C
32K-bit
-S-29
-S-29L
-S-29U
-S-29Z
-S-28
-S-24H/24S
-S-22H/22S
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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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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
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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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DS1233B,
time11
DS1230
32KX8
DS1630
S1650
DALLAS SEMICONDUCTOR Ds1230
DS1233B
2k x 8 nvram
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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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DS17265/DS17287
DS17285/DS17287
DS1287
64-bit
DS17287
24-PIN
2bl4130
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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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DS17285/DS17287
DS1287
64-bit
56-G5003-000
DS17287
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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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DS17285/DS17287
DS1287
DS17287
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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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DS2245
DS2249
12A/103
bis/22/
21-compatible
DS2245-12U
DS2245-12
S2245-24
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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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17285/D
S17287
DS1287
64-bit
D010bb3
DS17285/D
DS17287
24-PIN
001Gbb4
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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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DS17285/DS17287
DS1287
DS17285
24-PIN
DS17285S
DS17285/DS17267
DS17287
24-PIN
E32k
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