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CAV93C46

ON Semiconductor
Part Number CAV93C46
Manufacturer ON Semiconductor
Description EEPROM
Published Aug 15, 2015
Detailed Description CAV93C46 EEPROM Serial 1-Kb Microwire - Automotive Grade 1 Description The CAV93C46 is an EEPROM Serial 1−Kb Microwire ...
Datasheet PDF File CAV93C46 PDF File

CAV93C46
CAV93C46

Overview
CAV93C46 EEPROM Serial 1-Kb Microwire - Automotive Grade 1 Description The CAV93C46 is an EEPROM Serial 1−Kb Microwire Automotive Grade 1 device, which is configured as either 64 registers of 16 bits (ORG pin at VCC) or 128 registers of 8 bits (ORG pin at GND).
Each register can be written (or read) serially by using the DI (or DO) pin.
The CAV93C46 features a self−timed internal write with auto−clear.
On−chip Power−On Reset circuit protects the internal logic against powering up in the wrong state.
Features • Automotive AEC−Q100 Grade 1 (−40°C to +125°C) Qualified • High Speed Operation: 2 MHz • 2.
5 V to 5.
5 V Supply Voltage Range • Selectable x8 or x16 Memory Organization • Self−Timed Write Cycle with Auto−Clear • Sequential Read • Software Write Protection • Power−up Inadvertant Write Protection • Low Power CMOS Technology • 1,000,000 Program/Erase Cycles • 100 Year Data Retention • 8−pin SOIC and TSSOP Packages • This Device is Pb−Free, Halogen Free/BFR Free and RoHS Compliant† VCC ORG CS SK DI DO CAV93C46 GND Figure 1.
Functional Symbol †For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
www.
onsemi.
com TSSOP−8 Y SUFFIX CASE 948AL SOIC−8 V SUFFIX CASE 751BD PIN CONFIGURATIONS CS 1 SK DI DO VCC NC ORG GND SOIC (V), TSSOP (Y) (Top View) PIN FUNCTION Pin Name CS SK DI DO VCC GND ORG NC Function Chip Select Clock Input Serial Data Input Serial Data Output Power Supply Ground Memory Organization No Connection 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 pullup device will select the x16 organization.
ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 8 of this data sheet.
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