70V631S12PRFI8
- Mfr.Part #
- 70V631S12PRFI8
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- TQFP
- Datasheet
- Download
- Description
- IC SRAM 4.5MBIT PARALLEL 128TQFP
- Stock
- 2,656
- In Stock :
- 2,656
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Memory
- Min Operating Temperature :
- -40°C
- Published :
- 2009
- Temperature Grade :
- Industrial
- Memory Interface :
- Parallel
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Mount :
- Surface Mount
- Height Seated (Max) :
- 1.6mm
- Lead Free :
- Contains Lead
- Factory Lead Time :
- 7 Weeks
- Thickness :
- 1.4mm
- Memory Type :
- RAM, SRAM
- I/O Type :
- COMMON
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- TQFP
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Number of Ports :
- 2
- Peak Reflow Temperature (Cel) :
- 225
- Interface :
- Parallel
- Number of Terminations :
- 128
- Terminal Pitch :
- 0.5mm
- Standby Current-Max :
- 0.015A
- Density :
- 4.5 Mb
- Radiation Hardening :
- No
- Voltage - Supply :
- 3.15 V ~ 3.45 V
- Max Supply Voltage :
- 3.45V
- Sync/Async :
- ASYNCHRONOUS
- Access Time :
- 12 ns
- Memory Format :
- SRAM
- Word Size :
- 18b
- Packaging :
- Tape and Reel
- Supplier Device Package :
- 128-TQFP (14x20)
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e0
- Number of Functions :
- 1
- Operating Supply Voltage :
- 3.3V
- Width :
- 14mm
- Base Part Number :
- IDT70V631
- Output Characteristics :
- 3-STATE
- Address Bus Width :
- 18b
- Write Cycle Time - Word, Page :
- 12ns
- Series :
- --
- Pin Count :
- 128
- Supply Voltage :
- 3.3V
- Nominal Supply Current :
- 515mA
- Length :
- 20mm
- RoHS Status :
- RoHS Compliant
- Pbfree Code :
- No
- Min Supply Voltage :
- 3.15V
- Memory Size :
- 4.5Mb (256K x 18)
- Terminal Position :
- QUAD
- Max Operating Temperature :
- 85°C
- Number of Pins :
- 128
- Datasheets
- 70V631S12PRFI8

Memory Intersil (Renesas Electronics Corporation) 70V631S12PRFI8 Overview
The Memory Intersil (Renesas Electronics Corporation) 70V631S12PRFI8 is a high-performance, 4.5Mbit static RAM (SRAM) designed for demanding applications that require fast access and high data throughput. Engineered using advanced circuit technology, it offers an excellent solution for designers looking to enhance the capability and efficiency of their systems. Housed in a compact 128TQFP package, this SRAM integrates seamlessly into various electronic systems, providing robust reliability and performance.
70V631S12PRFI8 Features
This IC SRAM is tailored to meet the rigorous demands of high-speed data environments, featuring a parallel interface that ensures quick data access and manipulation. The chip operates effectively across a wide range of industrial temperatures, making it suitable for diverse applications from industrial control systems to high-speed computing tasks. Its low-power consumption and high data integrity are pivotal for systems requiring dependable and continuous operation.
70V631S12PRFI8 Applications
- Networking Equipment: Utilized in routers and switches to manage data flow efficiently and reliably.
- High-performance Computing: Acts as a buffer memory in servers and workstations, enhancing processing speed and system responsiveness.
- Industrial Automation: Deployed in programmable logic controllers (PLCs) and factory automation systems to ensure rapid, error-free data handling.
- Telecommunications: Critical in telecommunications infrastructure for fast and secure data storage and retrieval.
- Aerospace and Defense: Supports complex calculations and real-time processing in avionics and military technology.
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.
















