Microchip 47C16T-E/SN
Manufacturer No:
47C16T-E/SN
Manufacturer:
Microchip
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
16Kb EERAM - SRAM with EEPROM Back Up - Unlimited Endurance Memory
Quantity:
In Stock :7000
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Wed, Jun 3 - Thu, Jun 4, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
47C16T-E/SN Information
Microchip 47C16T-E/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip 47C16T-E/SN.
- Type
- Parameter
- Battery Backup
- No
- Density
- 16 Kbit
- Endurance
- Unlimited
- Max. Clock Freq.
- 1 MHz
- Operating Voltage Max (V)
- 5.5
- Operating Voltage Min (V)
- 4.5
- Page Size (Bytes)
- 16
- Write Protect Scheme
- Software Configurable
- Write Protected
- Yes
- Data Retention
- 200
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip 47C16T-E/SN.
Supporting Collateral:
Data Sheets:
Application Notes:
The Microchip Technology Inc 47C16 EERAM is a 16Kbit SRAM with EEPROM Backup. The I2C
EERAM Memory is a Low-Cost NVSRAM that Eliminates the Need for an External
Battery to Retain Data. The device is organized as 2048 x 8 bits and utilizes the I2C serial interface. The 47C16 provides infinite read and write cycles to the SRAM while the EEPROM cells provide high endurance non-volatile storage of Data. With an external capacitor, SRAM data is automatically transferred to the EEPROM upon power-loss. Data can also be transferred manually by using either the hardware store pin or by software control. Upon power-up, the EEPROM data is automatically recalled to the SRAM. Recall can also be initiated through software control. The unlimited endurance makes the EERAM useful in applications that need to constantly monitor or record data.
The 47C16 EERAM has a 4.5-5.5V operating voltage range and is available in 8-lead SOIC, TSSOP and PDIP packages. The EERAM works from -40C to +125C and is automotive grade qualified.
The 47C16 EERAM has a 4.5-5.5V operating voltage range and is available in 8-lead SOIC, TSSOP and PDIP packages. The EERAM works from -40C to +125C and is automotive grade qualified.
- Automatic Store to EEPROM upon power-down (using optional external capacitor)
- Automatic Recall to SRAM Array upon power-up
- Hardware Store Pin for manual Store Operations
- Software commands for initiating Store and Recall Operations
- Store Time 40ms (max)
- 4.5V -5.5V Operation
- High-Speed I2C Interface (Up to 1MHz)
- Non-Volatile External Event Detect Flag
- Infinite Read and Write Cycles to SRAM Array
- More than 1 Million Store Cycles to EEPROM
- Data Retention: >200 Years
- ESD Protection: >2,000V
- Reliable Data Storage during Power Loss
- 1mA active current (typ)
- 40uA Standby Current (max)
- Software Write Protection from 1/64 of SRAM array to whole array
- Zero Cycle delay reads and writes
- Cascadable up to four devices
- Industrial(I): -40oC to +85oC
- Automotive (E): -40oC to +125oC
- 8-Lead PDIP, SOIC and TSSOP Packages
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
