CAT93C66XI ON Semiconductor, CAT93C66XI Datasheet - Page 16

• Manufacturer Part Number: CAT93C66XI
• Description: IC EEPROM 4KBIT 2MHZ 8SOIC
• Manufacturer: ON Semiconductor

Specifications of CAT93C66XI

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (512 x 8 or 256 x 16)
• Speed: 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Density: 4Kb
• Interface Type: Serial (Microwire)
• Organization: 512x8/256x16
• Frequency (max): 500KHz
• Write Protection: Yes
• Data Retention: 100Year
• Operating Supply Voltage (typ): 3.3/5V
• Package Type: SOIC EIAJ
• Operating Temp Range: -40C to 85C
• Supply Current: 3mA
• Operating Supply Voltage (min): 2.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CAT93C66
REVISION HISTORY
Doc. No. MD-1089 Rev. T
20-May-09
21-Aug-07
03-Apr-07
10-Apr-08
24-Oct-08
05/14/04
10/13/06
11/17/06
12/07/06
Date
Rev.
M
O
Q
N
P
R
S
L
T
Description
New Data Sheet Created From CAT93C46/56/57/66/86. Parts CAT93C56, CAT93C56,
CAT93C57, CAT93C66, CAT93C76 and CAT93C86 have been separated into single
data sheets
Add Die Revision ID Letter
Update Features
Update Description
Update Pin Condition
Add Functional Diagram
Update Pin Function
Update D.C. Operating Characteristics
Update Pin Capacitance
Update Instruction Set
Update Device Operation
Update Ordering Information
Update Revision History
Update Rev Number
Update Features
Update Pin Configuration / Packages
Update Functional Symbol
Update Pin Functions
Update D.C. Operating Characteristics (V
Add Package Drawings
Update Example of Ordering Information
Remove "Die Rev E" from the title
Update Pin Configuration / Packages
Update Absolute Maximum Rating
Update Reliability Characteristics
Update D.C. Operating Characteristics
Added A.C. Characteristics for Die Rev G
Rearrange / Format Text and Figures
Added Example of Ordering Information for Die Rev G
Update separate DC Characteristics for Die Rev. G and Die Rev. E.
Updated Example of Ordering Information
Update note on page 1
Update D.C. Operating Characteristics (New Product, Die Rev. G)
Update Ordering Information – CAT93C66, Die Rev. G (New Product)
Update Note on Pin Configuration
Update Package Outline Drawings
Update Example of Ordering Information
Add MD- to document number
Add Extended Temperature Range
Update Package Outline Drawings
Change logo and fine print to ON Semiconductor
Update Orderable Part Numbers
16
CC
Range)
Characteristics subject to change without notice
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