CAT93C76LI-G Просмотр технического описания (PDF) - ON Semiconductor
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CAT93C76LI-G Datasheet PDF : 15 Pages
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CAT93C76
EEPROM Serial 8-Kb
Microwire
Description
The CAT93C76 is an 8−Kb Microwire Serial EEPROM memory
device which is configured as either registers of 16 bits (ORG pin at
VCC or Not Connected) or 8 bits (ORG pin at GND). Each register can
be written (or read) serially by using the DI (or DO) pin. The
CAT93C76 is manufactured using ON Semiconductor’s advanced
CMOS EEPROM floating gate technology. The device is designed to
endure 1,000,000 program/erase cycles and has a data retention of 100
years. The device is available in 8−pin PDIP, SOIC and TSSOP
packages.
Features
• High Speed Operation: 3 MHz @ VCC ≥ 2.5 V
• Low Power CMOS Technology
• 1.8 to 5.5 Volt Operation
• Selectable x8 or x16 Memory Organization
• Self−timed Write Cycle with Auto−clear
• Software Write Protection
• Power−up Inadvertant Write Protection
• 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• Industrial and Extended Temperature Ranges
• Sequential Read
• “Green” Package Option Available
• This Device is Pb−Free, Halogen Free/BFR Free and RoHS
Compliant
VCC
ORG
DI
CS
DO
SK
GND
Figure 1. Functional Symbol
NOTE: When the ORG pin is connected to VCC, the x16 organization is selected.
When it is connected to ground, the x8 organization is selected. If the ORG pin
is left unconnected, then an internal pull−up device will select the x16 organization.
www.onsemi.com
SOIC−8
V, W SUFFIX
CASE 751BD
PDIP−8
L SUFFIX
CASE 646AA
TSSOP−8
Y SUFFIX
CASE 948AL
PIN CONFIGURATION
CS
1
SK
DI
DO
VCC
NC
ORG
GND
PDIP (L), SOIC (V, W),
TSSOP (Y)
Pin Name
CS
SK
DI
DO
VCC
GND
ORG
NC
PIN FUNCTION
Function
Chip Select
Serial Clock Input
Serial Data Input
Serial Data Output
Power Supply
Ground
Memory Organization
No Connection
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
© Semiconductor Components Industries, LLC, 2013
1
May, 2018 − Rev.5
Publication Order Number:
CAT93C76/D
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