HCS473 Datasheet, PDF (66/68 Pages) Microchip Technology – Code Hopping Encoder and Transponder

HCS473
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
PART NO.
X
/XX
Device
Temperature Package
Range
XXX
Pattern
Examples:
a) To be supplied.
Device
HCS473
Temperature Range - =
I=
0°C to +70°C
-20°C to +85°C
Package
P
=
SL =
PDIP
SOIC
Pattern
QTP, SQTP, ROM Code (factory specified) or
Special Requirements . Blank for OTP and
Windowed devices.
* JW Devices are UV erasable and can be programmed to any device configuration. JW Devices meet the electrical requirement of
each oscillator type.
Sales and Support
Data Sheets
Products supported by a preliminary Data Sheet may have an errata sheet describing minor operational differences and recom-
mended workarounds. To determine if an errata sheet exists for a particular device, please contact one of the following:
1. Your local Microchip sales office
2. The Microchip Corporate Literature Center U.S. FAX: [phone]
3. The Microchip Worldwide Site (www.microchip.com)
Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using.
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DS40035C-page 64
Preliminary
 2002 Microchip Technology Inc.