X24C08 Datasheet, PDF (1/16 Pages) Xicor Inc. – Serial E2PROM

This X24C08 device has been acquired by IC
MICROSYSTEMS from Xicor, Inc.
8K
X24C08
Serial E²PROM
ICmic^TM
IC MICROSYSTEMS
1024 x 8 Bit
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 ∝A
•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) V
CC
(4) V
SS
(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
D
OUT
ACK
XDEC
E²PROM
64 X 128
YDEC
8
CK
D
DATA REGISTER ^OUT
3842 FHD F01
© Xicor, 1991 Patents Pending
3842-1
1
Characteristics subject to change without notice