27C64 datasheet, 27C64 pdf, 27C64 data sheet, datasheet, data sheet, pdf, Microchip, 64K (8K x 8) CMOS EPROM. 27C64 64k (8k X 8) CMOS EPROM FEATURES. High speed performance ns access time available CMOS Technology for low power consumption 20 mA. The 27C64 specified on this data sheet is fully compliant with MIL-STD Revision C. Features. Y Clocked sense amps for fast access time down to. ns .

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Code protection does not.

27C64 – 27C64 64K EPROM Datasheet

Separate chip enable and output enable controls. Hsinchu CityTaiwan. VIH and a program mode is not defined. Wan Tai Bei Hai Bldg. Accessing individual dafasheet from an address. A flowchart of the express algorithm is.

All inputs are TTL. Output float is defined as the point where data is no. When programming multiple devices in parallel with dif. The 27×64 window ceramic frit-seal package has transparent lid which allows the user to expose the chip to ultraviolet light to erase the bit pattern. Yusen Shin Yokohama Datxsheet 10F. No Connection; No Internal Connec.


PGM line programs that location. There are dishonest and possibly illegal methods used to breach the code protection feature.

Mission Viejo, CA The Microchip Technology Inc. Incorporated in the U. Rating conditions for extended periods may affect device reliability.

Read Mode is accessed when. Data is transferred to the output. When data and address are sta. Datasheer Express Algorithm has been developed to improve. Auto ID aids automated programming. This mode is entered when all the following. Unit 28F, World Trade Plaza. Microchip is willing to work with the customer who is concerned about the integrity of datasheeet code.

V CC is at the proper level. Code protection is constantly evolving. V PP Current, program. For applications where the content is programmed. V CC Supply Voltage. Address to Output Delay. CE to output t CE. Batiment A – ler Etage.

V PP voltage w.

27C64 Datasheet

The M27C64A has two control functions, both of. CE to Output Delay.


Available for the following temperature ranges. Tung Hua North Road. Fengxiangnan Road, Ronggui Town, Shunde. This mode is entered when Pin A9 is taken to V H.

Organized 8K x 8: Windowed products offer the capability to erase the. Min Chuan 2nd Road. This feature eliminates bus contention in microproces. Parc d’Activite du Moulin de Massy. A single power sup. OE to Output Delay. It is ideally suited for micro- processor systems requiring large programs and is organized as 8, by 8 bits.

27C64 EPROM Datasheet

Via Salvatore Quasimodo, Data Valid from OE. It is your responsibility to. SmartTel and Total Endurance are trademarks of Microchip.

Exposure to Absolute Maximum. Voltage on A9 w.