onsemi LE25U40PCMC-AH-1 Memory Integrated Circuit
FLASH Memory IC 4Mbit SPI 30 MHz 14 ns 8-SOIC/SOPJ
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LE25U40PCMC-AH-1
Detailed Description
IC FLASH 4MBIT SPI 40MHZ 8SOP
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LE25U40PCMC-AH-1 Datasheet
Quick Jump:
Technical Specifications
onsemi LE25U40PCMC-AH-1 Memory Integrated Circuit technical specifications.
General
Series
LE25U40PCMC
Interface
SPI
Memory Size
4Mb (512K x 8)
Maximum Clock Frequency
30 MHz
RoHS
ROHS3 Compliant
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2.3V ~ 3.6V
Lifecycle Status
Active
Related Parts Comparison (LE25U40PCMC-AH-1 vs LE25S80FDTWG vs LE25U40CMCS00-AH vs LE25U40CMCQ00-AH)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 90°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.3V ~ 3.6V | 1.65V ~ 1.95V | 2.3V ~ 3.6V | 2.3V ~ 3.6V |
| Memory Size | 4Mb (512K x 8) | 8Mb (1M x 8) | 4Mb (512K x 8) | 4Mb (512K x 8) |
| RoHS | ROHS3 Compliant | Yes | Compliant | Compliant |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Clock Frequency | 30 MHz | 40 MHz | 40 MHz | 40 MHz |
| Max Frequency | 30 MHz | 40 MHz | 40 MHz | 40 MHz |
| Memory Format | Flash | Flash | Flash | Flash |
| Memory Interface | SPI | SPI | SPI | SPI |
| Memory Organization | 512K x 8 | 1M x 8 | 512K x 8 | 512K x 8 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
LE25U40PCMC-AHonsemiDirectonsemi
Pin YesPkg YesElec Yes
FLASH Memory IC 4Mbit SPI 30 MHz 8-SOIC/SOPJ
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