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All materials Copyright 1999 by FinancialWeb.com, Inc. (OTCBB: FWEB) except where indicated. All rights reserved. Stock, option, and mutual fund quotes provided by North American Quotations , mutual fund data provided by Value Line, news provided by Comtex Scientific , EDGAR filings provided by Partes Corp. and fundamental stock data provided by Media General Financial Services.
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News article received, Thursday, June 17, 1999 12:36:11 PM EST
IMP Cuts Power With Dallas Semiconductor Compatible Microprocessor Supervisors; Current Drain Reduced Over 60 Percent
SAN JOSE, Calif., Jun 17, 1999 (BUSINESS WIRE via COMTEX) -- IMP, Inc. (Nasdaq:IMPX) today announced an improved, low-power replacement for the Dallas Semiconductor DS1233D and DS1233M microprocessor reset circuits.
Fabricated on IMP's advanced 0.8-micron CMOS process, the IMP1233D and IMP1233M have reduced operating current by 60 percent, 20 microamperes at 5-volt operation and 15 microamperes at 3.6 volts.
Applications include cellular phones, set-top boxes, PDAs, embedded control systems, printers and single board computers
"By offering lower power versions of microprocessor supervisors originally available only from Dallas Semiconductor or Maxim Integrated Products, we give buyers a more responsive source and engineers a superior product. IMP plans to have the widest supervisor product line, and the best delivery schedules and volume pricing in the industry," said Barry Wiley, IMP Vice President ofMarketing, Sales and Applications. "Volume delivery schedules of 2 to 4 week from our North American distribution partner, Jaco Electronics, will be standard as we ramp production. In the Asia/Pacific and European markets customers will see substantial delivery time and price improvements over Dallas Semiconductor on these new supervisors."
Product Features Maximum supply current is 20 microamperes at 5 volts or 15 microamperes at 3.6 volts. Compared to competitive devices available from Dallas Semiconductor, IMP devices offer over 60 percent lower supply current. Threshold voltages are available for 5-, 3.3- and 3-volt systems.
The IMP1233 devices have an open-drain output structure with an on-chip pull-up resistor. No external components are needed. An active-low reset signal is issued whenever the monitored supply voltage is below the reset threshold. After the supply voltage returns to an in-tolerance condition, the reset signal remains active for 350 milliseconds, allowing the power supply and system microprocessor to stabilize.
All devices operate over an operating temperature range of -40 degrees centigrade to +85 degrees centigrade.
Product Summary Table
IMP Part Reset Threshold Maximum Supply Current Package IMP1233MS-55 4.625V 20 microamperes 8-pin, SO IMP1233MS-5 4.375V 20 microamperes 8-pin, SO IMP1233MS-3 2.720V 20 microamperes 8-pin, SO IMP1233DZ-5 4.625V 20 microamperes 3-pin, SOT-223 IMP1233DZ-15 4.125V 20 microamperes 3-pin, SOT-223 IMP1233DZ-10 4.375V 20 microamperes 3-pin, SOT-223
Price and Availability Pricing for the IMP1233 devices in quantities of 1,000 is $0.95 each. Devices are available in 3-pin SOT-223 and 8-pin SO surface mount packages. Data sheets, samples and production quantities are available now.
Statements in this press release regarding IMP's business that are not historical facts are "forward-looking statements" that involve risks and uncertainties, including, but not limited to demand for the Company's products, foundry utilization, the ability of the Company to develop, manufacture, and market new products, demand by end-users for the products produced by the Company's customers, and the other risks detailed from time to time in the Company's reports filed with the Securities and Exchange Commission, including the Company's most recent Annual Report on Form 10-K and Quarterly Report on Form 10-Q.
IMP, Inc. provides analog semiconductor solutions that power the portable, wireless, and Internet driven computer and communications revolution. From its ISO 9001 qualified wafer fabrication plant in San Jose, California, IMP supplies standard-setting, power-management integrated circuit products and wafer foundry services to computer, communications and control manufacturers world-wide.
For further information on the Company, please call IMP's interactive Shareholder Information Service on 1-888-323-2019 or visit our web site at impweb.com. Company headquarters are located at 2830 North First Street, San Jose, California 95143-2071. Telephone 408 432-9100. Fax 408 434-0335.
Editor Note: Product photographs are available by calling 408.434.1467. High resolution photographs can be downloaded at www.impweb.com/editor
Copyright (C) 1999 Business Wire. All rights reserved.
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