Manufacturers
ACCUTEK MICROCIRCUIT AK54256Z
Description
Accutek Microcircuit AK54256Z 256K x 4 DRAM ZIP
Part Number
AK54256Z
Price
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Manufacturer
ACCUTEK MICROCIRCUIT
Lead Time
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Category
PRODUCTS - A
Features
- 100% tested with life time warranty
- Allows for increased memory and density
- Low height of 0.425" above mother board
- On board decoupling capacitor
- Saves costly redesign of current PC boards
Datasheet
Extracted Text
Accutek DRAM Zip Adapter Modules 256K x 4 & 1 MEG x 4 Microcircuit 1MEG x1&4MEG x1 Corporation PIN ASSIGNMENT PIN ASSIGNMENT 246Kx4and1MEGx4 1MEGx1and4MEGx1 PIN # SYMBOL PIN # SYMBOL PIN # SYMBOL PIN # SYMBOL 1OE 11 A0 1 A911A0 2 CAS 12 A1 2 CAS 12 A1 3 DQ3 13 A2 3 Dout 13 A2 4 DQ4 14 A3 4 Vss 14 A3 5 Vss 15 Vcc 5 Din 15 Vcc 6 DQ1 16 A4 6WE 16 A4 7 DQ2 17 A5 7 RAS 17 A5 8WE 18 A6 8 A10 (N/C for 1 Meg x 1) 18 A6 9 RAS 19 A7 9 N/C 19 A7 10 A9 (NC for 256K x 4) 20 A8 10 N/C 20 A8 DESCRIPTION PART NUMBERS � AK54256Z-SS 256K x 4 The Accutek family of AccuZIP DRAM adapter modules is designed � AK541024Z-SS 1 Meg x 4 to convert a DRAM in a surface mount SOJ package into a side-mounted ZIP package. This pin compatible module eliminates � AK511024Z-SS 1 Meg x 1 PC board retooling when monolithic ZIP packages become unavail- � AK514096Z-SS 4 Meg x 1 able. These AccuZIP modules can be used to save space on com- SS - Speed Designator (60 nSEC, 70 nSEC, 80 nSEC) plex circuit boards using thru-hole technology. Accutek reserves the right to make changes in specifications at any The family consists of a series of unique low-profile printed circuit time and without notice. Accutek does not assume any responsibil- boards designed to accept IC’s in either 0.300" SOJ packages for ity for the use of any circuitry described; no circuit patent licenses the 256K x 4, 1 MEG x 4, 1 MEG x 1 and 4 MEG x 1 or 0.400" SOJ are implied. Preliminary data sheets contain minimum and maxi- packages for the 512K x 8, 256K x 16, 256K x 18, 1 MEG x 16 and 1 mum limits based upon design objectives, which are subject to MEG x 18. change upon full characterization over the specific operating condi- tions. FEATURES � Saves costly redesign of current PC boards ACCUTEK MICROCIRCUIT CORPORATION � Allows for increased memory and density BUSINESS CENTER at NEWBURYPORT 2 NEW PASTURE ROAD, SUITE 1 � On board decoupling capacitor NEWBURYPORT, MA 01950-4054 � Low height of 0.425" above mother board PHONE: 978-465-6200 FAX: 978-462-3396 � 100% tested with life time warranty E-Mail: sales @accutekmicro.com Internet: www.accutekmicro.com This datasheet has been downloaded from http://www.digchip.com at this page AK20Z-SOJ TOP VIEW (for 1Meg & 4 Meg DRAMs) 1 0.025" 2 1.000" 3 4 5 6 7 8 9 1 10 11 12 13 14 0.100" 15 16 17 0.100" 0.050" 18 19 20 ACCUTEKMICRO.COM 3/2002 0.125" 0.430"
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What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods