PY264-35PC datasheet(1/8 Pages) PYRAMID

부품명	PY264-35PC

상세설명	8K X 8 REPROGRAMMABLE PROM

PDF	8 Pages

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제조업체	PYRAMID [Pyramid Semiconductor Corporation]

홈페이지	http://www.pyramidsemiconductor.com

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Document # EPROM102 REV OR

Revised July 2007

PY264

8K X 8 REPROGRAMMABLE PROM

DESCRIPTION

The PY264 is an 8Kx8 CMOS PROM. The device is

available in windowed packages which when exposed to

UV light, the memory content in the PROM is erased and

can be reprogrammed. EPROM technology is used in

the memory cells for programming. The EPROM re-

quires a 12.5V for programming. Devices are tested to

insure that performance of the device meets the DC and

AC specification limits after customer programming.

To perform a read operation from the device,

CS is LOW.

The memory contents in the address established by the

Address pins (A

0 to A12) will become available on the

outputs (O

0 to O7).

The PY264 is available in 24-pin 600 mil Ceramic DIPs

(Windowed) and Plastic DIPs (Non-Windowed).

FUNCTIONAL BLOCK DIAGRAM

PIN CONFIGURATION

FEATURES

EPROM Technology for reprogramming

High Speed

– 35/45/55 ns (Commercial)

– 35/45/55 ns (Military)

Low Power Operation:

– 660 mW Commercial

– 770 mW Military

Single 5V±10% Power Supply

Windowed devices for reprogramming

Fully TTL Compatible Inputs and Outputs

Standard Pinout (JEDEC Approved):

– 24-Pin 600 mil Windowed CERDIP

– 24-Pin 600 mil Non-Windowed Plastic DIP

DIP (P8, WD2)

Note: Window on

WD2 package only

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PY264-35PC 데이터시트(PDF) 1 Page - Pyramid Semiconductor Corporation

PY264-35PC 데이터시트(HTML) 1 Page - Pyramid Semiconductor Corporation

유사한 부품 번호 - PY264-35PC

유사한 설명 - PY264-35PC

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