AT27C040-90PU

The product name is Microchip AT27C040-90PU. It is a 4Mb OTP EEPROM memory with a 512K x 8 configuration. It operates at 5V and has a temperature range of -40°C to +85°C. The package type is 32-PDIP and it is RoHS compliant.

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Yes, there are similar products available from the same brand, Microchip. Some of the similar products include:- Microchip AT27C4096-90PU: Memory OTP EEPROM, 4Mb, 256K x 16, 5Vcc, -40°C to +85°C, 40-PDIP, RoHS- Microchip AT27C020-90PU: Memory OTP EEPROM, 2Mb, 256K x 8, 5Vcc, -40°C to +85°C, 32-PDIP, RoHS- Microchip AT27C010-70PU: Memory OTP EEPROM, 1Mb, 128K x 8, 5Vcc, -40°C to +85°C, 32-PDIP, RoHS

The technical specifications of the Microchip AT27C040-90PU include:- Case/Package: PDIP- Contact Plating: Tin- Mount: Through Hole- Number of Pins: 32- Weight: 2.214806 g- Access Time: 90 ns- Density: 4 Mb- Frequency: 90 GHz- Interface: Parallel- Max Operating Temperature: 85 °C- Max Supply Voltage: 5.5 V- Memory Size: 512 kB- Memory Type: EPROM, EPROMs, OTP- Min Operating Temperature: -40 °C- Min Supply Voltage: 4.5 V- Nominal Supply Current: 30 mA- Number of Words: 512000- Operating Supply Current: 100 µA- Operating Supply Voltage: 5 V- Schedule B: 8542310000- Height: 4.44 mm- Length: 42.29 mm- Width: 13.97 mm