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Número de pieza | CAT93C76 | |
Descripción | 8Kb Microwire Serial EEPROM | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
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No Preview Available ! CAT93C76
8-Kb Microwire Serial
EEPROM
Description
The CAT93C76 is an 8−Kb 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
CS
SK
DI
DO
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.
http://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
PDIP (L), SOIC (V, W),
TSSOP (Y)
VCC
NC
ORG
GND
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 11 of this data sheet.
© Semiconductor Components Industries, LLC, 2013
October, 2013 − Rev. 4
1
Publication Order Number:
CAT93C76/D
1 page CAT93C76
SK
CS
AN AN−1
DI
11
0
A0
Don’t Care
DO HIGH−Z
Dummy 0
D15 . . . D0
or
D7 . . . D0
Address + 1
D15 . . . D0
or
D7 . . . D0
Figure 3. READ Instruction Timing
Address + 2
D15 . . . D0
or
D7 . . . D0
Address + n
D15 . . .
or
D7 . . .
SK
CS
AN AN−1
DI 1 0 1
A0 DN
D0
tCSMIN
STATUS
VERIFY
STANDBY
DO
HIGH−Z
tSV BUSY
tHZ
READY
HIGH−Z
tEW
Figure 4. WRITE Instruction Timing
http://onsemi.com
5
5 Page CAT93C76
Ordering Information
OPN
Specific
Device
Marking
Pkg Type
Temperature Range
Lead
Finish
Shipping
CAT93C76LI−G
93C76L
PDIP−8
I = Industrial
(−40°C to +85°C)
NiPdAu
Tube, 50 Units / Tube
CAT93C76VE−G
93C76V SOIC−8, JEDEC
E = Extended
(−40°C to +125°C)
NiPdAu
Tube, 100 Units / Tube
CAT93C76VE−GT3 93C76V SOIC−8, JEDEC
E = Extended
(−40°C to +125°C)
NiPdAu
Tape & Reel, 3000 Units / Reel
CAT93C76VI−G
93C76V SOIC−8, JEDEC
I = Industrial
(−40°C to +85°C)
NiPdAu
Tube, 100 Units / Tube
CAT93C76VI−GT3
93C76V SOIC−8, JEDEC
I = Industrial
(−40°C to +85°C)
NiPdAu
Tape & Reel, 3000 Units / Reel
CAT93C76YI−GT3
M76
TSSOP−8
I = Industrial
(−40°C to +85°C)
NiPdAu
Tape & Reel, 3000 Units / Reel
10. All packages are RoHS−compliant (Lead−free, Halogen−free).
11. The standard lead finish is NiPdAu.
12. For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
13. For additional package and temperature options, please contact your nearest ON Semiconductor sales office.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks,
copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC
reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any
particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without
limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications
and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC
does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for
surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where
personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and
its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly,
any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture
of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: [email protected]
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5817−1050
http://onsemi.com
11
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
CAT93C76/D
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet CAT93C76.PDF ] |
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