X24C08DS Просмотр технического описания (PDF) - Xicor -> Intersil

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X24C08DS

Serial E2PROM

Xicor -> Intersil 

XPr2e4liCm0in8ary Information

8K

X24C08

1024 x 8 Bit

Serial E2PROM

TYPICAL FEATURES

• 2.7V to 5.5V Power Supply

• Low Power CMOS

—Active Read Current Less Than 1 mA

—Active Write Current Less Than 3 mA

—Standby Current Less Than 50 µA

• Internally Organized 1024 x 8

• 2 Wire Serial Interface

—Bidirectional Data Transfer Protocol

• Sixteen Byte Page Write Mode

—Minimizes Total Write Time Per Byte

• Self Timed Write Cycle

—Typical Write Cycle Time of 5 ms

• High Reliability

—Endurance: 100,000 Cycles

—Data Retention: 100 Years

• 8 Pin Mini-DlP, 8 Pin SOIC and 14 Pin

SOIC Packages

DESCRIPTION

The X24C08 is a CMOS 8,192 bit serial E2PROM,

internally organized 1024 x 8. The X24C08 features a

serial interface and software protocol allowing operation

on a simple two wire bus.

The X24C08 is fabricated with Xicor’s advanced CMOS

Textured Poly Floating Gate Technology.

The X24C08 utilizes Xicor’s proprietary Direct Write™

cell providing a minimum endurance of 100,000 cycles

and a minimum data retention of 100 years.

FUNCTIONAL DIAGRAM

(8) VCC

(4) VSS

(7) TEST

(5) SDA

START

STOP

LOGIC

START CYCLE

H.V. GENERATION

TIMING

& CONTROL

(6) SCL

(3) A2

(2) A1

(1) A0

SLAVE ADDRESS

REGISTER

+COMPARATOR

CONTROL

LOGIC

LOAD

INC

WORD

ADDRESS

COUNTER

R/W

PIN

DOUT

ACK

XDEC

E2PROM

64 X 128

YDEC

8

CK DATA REGISTER DOUT

3842 FHD F01

© Xicor, 1991 Patents Pending

3842-1

1

Characteristics subject to change without notice

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