| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
255 pcs
|
255 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Access Time | |
| Memory Format | |
| Memory Interface | |
| Memory Organization | |
| Memory Size | |
| Memory Type | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage | |
| Supplier Device Package | |
| Supplier Package | |
| Technology | |
| Voltage | |
| Write Cycle Time |
The Microchip Technology SST39LF400A-55-4C-EKE is a 4Mbit Multi-Purpose Flash (MPF) memory manufactured using CMOS SuperFlash technology. It is organized as 256K x 16 bits and offers a fast read access time of 55 ns.
This flash memory operates with a single voltage supply ranging from 3.0V to 3.6V, making it suitable for various embedded applications. It provides superior reliability with an endurance of 100,000 cycles and data retention exceeding 100 years. The device consumes low power, with typical active current of 9 mA and standby current of 3 µA at 14 MHz.
Key features include sector and block erase capabilities, with uniform 2 KWord sectors and 32 KWord blocks. It supports fast erase and word programming times, along with automatic write timing and end-of-write detection via toggle bit or Data# Polling.
The SST39LF400A-55-4C-EKE is available in a 48-lead TSOP package, designed for surface mounting. Its operating temperature range is 0°C to 70°C (TA).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SST39LF400A-55-4C-EKE has a memory size of 4Mbit.
The access time for the SST39LF400A-55-4C-EKE is 55 ns.
The SST39LF400A-55-4C-EKE operates from a voltage range of 3.0V to 3.6V.
The operating temperature range for this component is 0°C to 70°C (TA).
This component is supplied in a 48-TSOP package.
The endurance of this flash memory is 100,000 cycles.
The data retention for this flash memory is greater than 100 years.