AT27C512R-45PU – EPROM - OTP Memory IC 512Kbit Parallel 45 ns 28-PDIP from Microchip Technology. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

The Microchip AT27C512R is a low-power, high-performance 512-Kbit One Time Programmable EPROM organized as 64-Kbit x 8. Requiring a single 5V power supply, in normal read mode operation typical power consumption is only 8 mA in active mode and …

4 days ago · AT27C256R-45PU Microchip Technology EPROM 256Kb (32Kx8) OTP 5V 45ns datasheet, inventory, & pricing.

programmable (OTP) PDIP and PLCC packages. All devices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention. With 64K byte storage capability, the AT27C512R allows firmware to be stored reliably and to be accessed by the system without the delays of mass storage media.

Any byte can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states on high-performance microprocessor systems. Atmel’s scaled CMOS technology provides high-speed, lower active power consump tion, and significantly faster programming.

The AT27C256R is available in a choice of industry-standard, JEDEC-approved, PDIP and PLCC packages. All devices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention.

The AT27C512R-45PU is a 512K (64K x 8bit) one time programmable read only memory (OTP EPROM) device in 28 pin DIP package. This low power, high performance, 524288bit memory requires only one 5V power supply in normal read mode operation.

Check out the in-stock pricing and datasheet for electronic components from LCSC Electronics.

W27C512-45Z Winbond Elec - PDIP-28 EEPROM EEPROM. Check out the in-stock pricing and datasheet for electronic components from LCSC Electronics.

– 28-lead PDIP – 32-lead PLCC – 28-lead TSOP and SOIC • 5V ± 10% Supply • High-Reliability CMOS Technology – 2,000V ESD Protection – 200 mA Latchup Immunity • Rapid Programming Algorithm – 100 µs/Byte (Typical) • CMOS and TTL Compatible Inputs and Outputs • Integrated Product Identification Code