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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Memory - Memory
Mfr Catalyst Semiconductor
Package Bulk
Product Status Active
Programmable Not Verified
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 4Kbit
Memory Organization 512 x 8, 256 x 16
Memory Interface Microwire
Clock Frequency 2 MHz
Voltage - Supply 1.8V ~ 5.5V
Temperature Range - Operating 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number CAT93C66
Standard Package 1 pcs
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051
Win Source Part Number 89372-CAT93C66S
Ultra Librarian 3D Model Ultra Librarian CAT93C66S CAD Model

Description

Overview

The CAT93C66S is a 4-kilobit EEPROM memory device offering reliable non-volatile data storage as well as low power consumption. This serial EEPROM is widely used in consumer electronics and industrial applications.

Features and Benefits

  • High endurance with more than 1 million write/erase cycles.
  • Data retention guaranteed for over 100 years.
  • Efficient serial protocol interface reduces I/O usage.

Applications

  • Portable and handheld devices.
  • Access control systems.
  • Industrial controls with data logging requirements.
  • Smartcards.

Additional Details: Available in PDIP and SOIC packages with support for industry-standard serial communication protocols.

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Pricing & Ordering

Quantity Unit Price Ext. Price
225+ $0.2884 $64.8900
550+ $0.2367 $130.1850
850+ $0.2293 $194.9050
1,170+ $0.2219 $259.6230
1,510+ $0.2145 $323.8950
2,020+ $0.1922 $388.2440
!
Prices are subject to market and will be confirmed after the order is placed.
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 3,690 pieces
MOQ: 225 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?
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