FM31256-G
- Mfr.Part #
- FM31256-G
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PROCESSOR COMPANION 14SOIC
- Stock
- 1,635
- In Stock :
- 1,635
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Infineon Technologies
- Product Category :
- Specialized ICs
- JESD-609 Code :
- e3
- Max Supply Voltage :
- 5.5V
- Overvoltage Threshold :
- 4.4V
- Terminal Finish :
- Matte Tin (Sn)
- Undervoltage Threshold :
- 2.6V
- Packaging :
- Tube
- Max Supply Current :
- 1.5mA
- Power Supplies :
- 3/5V
- Base Part Number :
- FM31256
- Pin Count :
- 14
- Radiation Hardening :
- No
- Supply Voltage :
- 3V
- Number of Voltages Monitored :
- 1
- Temperature Grade :
- Industrial
- Number of Pins :
- 14
- Factory Lead Time :
- 7 Weeks
- Density :
- 256 kb
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Nominal Supply Current :
- 1.5mA
- Published :
- 2006
- Number of Terminations :
- 14
- Watchdog Timer :
- yes
- Access Time :
- 3 μs
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Interrupt Capability :
- N
- Min Supply Voltage :
- 2.7V
- Max Operating Temperature :
- 85°C
- Time-Min :
- SECONDS
- Number of Elements :
- 4
- Width :
- 3.9mm
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Applications :
- Processor-Based Systems
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Lead Free
- Memory Size :
- 32kB
- Volatile :
- No
- Interface :
- 2-Wire
- Information Access Method :
- SERIAL, FIXED PROTOCOL
- Type :
- Processor Companion
- Datasheets
- FM31256-G

Specialized ICs Infineon Technologies FM31256-G Overview
The Specialized ICs Infineon Technologies FM31256-G is a versatile processor companion chip encapsulated in a 14-SOIC (0.154, 3.90mm Width) package, designed for high reliability and performance under a broad range of operating conditions. Primarily used in processor-based systems, this integrated circuit ensures efficient handling of low-voltage power supply between 2.7V and 5.5V while providing a memory capacity of 32kB. Its robust design allows operation in environments where temperatures can range from -40°C to 85°C, making it exceptionally suitable for demanding applications.
Mounted using surface mount technology, the FM31256-G offers enhanced durability and stability. The chip includes 14 pins, making it highly adaptable to various digital interfaces and supporting an array of device integrations. This specialized IC is indispensable for designers looking for a compact yet powerful component that simplifies system architecture without compromising on performance.
Specialized ICs Infineon Technologies FM31256-G Key Features
Key features of the Specialized ICs Infineon Technologies FM31256-G include:
- Operating Voltage: Min 2.7V, Max 5.5V
- Memory Size: 32kB
- Temperature Range: -40°C to 85°C
- Package Type: 14-SOIC
- Mounting Technique: Surface Mount
- Number of Pins: 14
Specialized ICs Infineon Technologies FM31256-G Applications
The Specialized ICs Infineon Technologies FM31256-G finds extensive applications across various sectors, including:
- Secure Download and Boot
- Ecosystem Control
- Anti-cloning Features
- Message Security
- Microprocessor (μP) Switch Interfacing
- Industrial Instruments
- PC-Based Instruments
- Portable Instruments
- Membrane Keypads
- Authentication of Medical Sensors and Tools
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.
















