PY264 datasheet(1/8 Pages) PYRAMID

tên linh kiện	PY264

Giải thích chi tiết về linh kiện	8K X 8 REPROGRAMMABLE PROM

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nhà sản xuất	PYRAMID [Pyramid Semiconductor Corporation]

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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

Số phần tương tự - PY264

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Electronic devices inc.	PY20	46Kb / 2P	10 AMPERES - HIGH SURGE SINGLE-PHASE, FULL-WAVE BRIDGES HEAT SINK-CHASSIS-P.C. BOARD MOUNTING
Electronic devices inc.	PY20F	50Kb / 2P	12 AMPERES HIGH SURGE TAB TERMINALS SINGLE-PHASE FULL-WAVE BRIDGES HEAT SINK AND CHASSIS MOUNTING
List of Unclassifed Man...	PY2202S	201Kb / 1P	SINGLE COLOR LED
List of Unclassifed Man...	PY2222S	201Kb / 1P	SINGLE COLOR LED
Puya Semiconductor Co.,...	PY25Q40HB	2Mb / 81P	Ultra-Low Power, 4M-bit Serial Multi I/O Flash Memory Datasheet

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Mô tả tương tự - PY264

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Cypress Semiconductor	CY7C261	248Kb / 14P	8K x 8 Power-Switched and Reprogrammable PROM
	CY7C291A	275Kb / 12P	2K x 8 Reprogrammable PROM October 8, 2002
	CY7C245A	227Kb / 12P	2K x 8 Reprogrammable Registered PROM
	CY7C291A-293A	355Kb / 15P	2K x 8 Reprogrammable PROM
Pyramid Semiconductor C...	PY291A	100Kb / 9P	2K X 8 REPROGRAMMABLE PROM
Cypress Semiconductor	CY7C245A	396Kb / 13P	2K x 8 Reprogrammable Registered PROM
	CY7C261	384Kb / 14P	8K x 8 Power-Switched and Reprogrammable PROM
	CY7C291A	547Kb / 13P	2K x 8 Reprogrammable PROM
	CY7C287	226Kb / 8P	64K x 8 Reprogrammable Registered PROM
	CY7C263-45DMB	481Kb / 16P	8K x 8 Power-Switched and Reprogrammable PROM

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PY264 bảng dữ liệu(PDF) 1 Page - Pyramid Semiconductor Corporation

PY264 bảng dữ liệu(HTML) 1 Page - Pyramid Semiconductor Corporation

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