CAT93C46YI
- Mfr.Part #
- CAT93C46YI
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT SPI 2MHZ 8TSSOP
- Stock
- 8,506
- In Stock :
- 8,506
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Memory
- Standby Current-Max :
- 0.000001A
- Memory Width :
- 16
- Terminal Position :
- Dual
- Operating Temperature (Max) :
- 85°C
- Write Protection :
- SOFTWARE
- Operating Temperature (Min) :
- -40°C
- Alternate Memory Width :
- 8
- Supply Current-Max :
- 0.001mA
- Temperature Grade :
- Industrial
- Memory IC Type :
- EEPROM
- Reach Compliance Code :
- Compliant
- Parallel/Serial :
- Serial
- Memory Density :
- 1024 bit
- RoHS Status :
- RoHS Compliant
- Organization :
- 64X16
- Qualification Status :
- Not Qualified
- Endurance :
- 1000000 Write/Erase Cycles
- Terminal Pitch :
- 0.635mm
- Number of Terminals :
- 8
- Data Retention Time-Min :
- 100
- JESD-30 Code :
- R-PDSO-G8
- Serial Bus Type :
- Microwire
- Power Supplies :
- 2/5V
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Datasheets
- CAT93C46YI

Memory Catalyst Semiconductor Inc. CAT93C46YI Overview
The CAT93C46YI, manufactured by Catalyst Semiconductor Inc., is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit. This IC is designed to provide reliable non-volatile storage for various applications, offering a capacity of 1KBIT and operating via the SPI (Serial Peripheral Interface) protocol at a speed of 2MHz. Packaged in an 8-pin TSSOP (Thin Shrink Small Outline Package), it combines compact size with efficient functionality, making it an ideal choice for electronic systems requiring data storage solutions.
CAT93C46YI Features
- 1KBIT capacity for data storage
- Operates using the SPI protocol at 2MHz
- Electrically erasable and programmable for flexible data management
- Compact 8-pin TSSOP package for space-efficient integration
- Wide operating voltage range for versatile compatibility
- Low standby current consumption for energy efficiency
- Robust design for reliable performance in various environments
CAT93C46YI Applications
- Automotive Electronics: The CAT93C46YI can be used in automotive systems for storing critical data such as configuration settings, calibration parameters, and event logs. Its compact size and low power consumption make it suitable for integration into onboard computers, electronic control units (ECUs), and dashboard displays.
- Consumer Electronics: In consumer electronics devices such as smart TVs, set-top boxes, and digital cameras, the CAT93C46YI can serve as a reliable storage solution for user preferences, device configurations, and firmware updates. Its SPI interface allows for easy communication with microcontrollers, enabling seamless data access and management.
- Industrial Automation: For industrial automation applications, the CAT93C46YI offers dependable non-volatile storage for storing production data, equipment settings, and system parameters. It can be utilized in PLCs (Programmable Logic Controllers), HMI (Human Machine Interface) devices, and sensor nodes to ensure data integrity and system reliability in harsh industrial environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















