Microchip SST39LF040-45-4C-WHE
Manufacturer No:
SST39LF040-45-4C-WHE
Manufacturer:
Microchip
Package:
32-TFSOP (0.488, 12.40mm Width)
Description:
SST39 MPF? 32 Pin Memory IC SST39 MPF? Series SST39LF040 4 Mb kb 12.4mm mm 20mA mA 8b b
Quantity:
In Stock :1769
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, Jul 1 - Thu, Jul 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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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.
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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.
SST39LF040-45-4C-WHE Information
Microchip SST39LF040-45-4C-WHE technical specifications, attributes, parameters and parts with similar specifications to Microchip SST39LF040-45-4C-WHE.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 32-TFSOP (0.488, 12.40mm Width)
- Surface Mount
- YES
- Number of Pins
- 32
- Operating Temperature
- 0°C~70°C TA
- Packaging
- Tray
- Series
- SST39 MPF?
- Published
- 2010
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Type
- Parameter
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 32
- ECCN Code
- 3A991.B.1.A
- Terminal Finish
- MATTE TIN
- Technology
- CMOS
- Voltage - Supply
- 3V~3.6V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
Download datasheets and manufacturer documentation for Microchip SST39LF040-45-4C-WHE.
Datasheets:
PCN Packaging:
ConflictMineralStatement:
SST39LF040-45-4C-WHE Overview
Non-Volatile is the type of memory it has. There is a Tray case available. The 32-TFSOP (0.488, 12.40mm Width) case contains it. The chip has an 4Mb 512K x 8 memory. This device uses a FLASH-format memory, which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. A voltage of 3V~3.6V can be supplied to memory ics. Its recommended mounting type is Surface Mount. The chip has 32 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. In order to operate this memory device, it must be supplied with 3.3V of power. Similar parts are frequently selected using SST39LF040, the device's base part number. The memory device is enclosed in a package with an 32-pin connector. There are 32 pins on this memory device, which indicates it has 32 memory locations in it. A voltage of 3.3V is noted as the operating supply voltage for this memory. In terms of its nominal supply current, this memory component is rated at 20mA. In its target applications, this memory ics plays an important role as a member of the SST39 MPF? series of memory devices. Nonvolatile memory arrays require 3V programming voltage to change their state. There are a total of 128 specific sized divisions in this memory.
SST39LF040-45-4C-WHE Features
Package / Case: 32-TFSOP (0.488, 12.40mm Width)
32 Pins
Operating Supply Voltage:3.3V
SST39LF040-45-4C-WHE Applications
There are a lot of Microchip Technology
SST39LF040-45-4C-WHE Memory applications.
- cell phones
- eSRAM
- mainframes
- multimedia computers
- networking
- personal computers
- servers
- supercomputers
- telecommunications
- workstations,
SST39LF040-45-4C-WHE FAQ
Can I request a quote for SST39LF040-45-4C-WHE?
SST39LF040-45-4C-WHE from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for SST39LF040-45-4C-WHE?
The final price for SST39LF040-45-4C-WHE depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for SST39LF040-45-4C-WHE?
SST39LF040-45-4C-WHE is a Microchip Memory part. Key details include Packaging: Tray and Time@Peak Reflow Temperature-Max (s): 40 and Moisture Sensitivity Level (MSL): 3 (168 Hours); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for SST39LF040-45-4C-WHE?
After you submit the RFQ for SST39LF040-45-4C-WHE, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for SST39LF040-45-4C-WHE?
Once stock for SST39LF040-45-4C-WHE is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to SST39LF040-45-4C-WHE?
Yes. If SST39LF040-45-4C-WHE is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Memory parts and compatible replacement options.
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