X24C16S8D 데이터 시트보기 (PDF) - Xicor -> Intersil
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X24C16S8D Datasheet PDF : 15 Pages
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XPr2e4liCm1in6ary Information
16K
X24C16
Serial E2PROM
2048 x 8 Bit
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 2048 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-DIP, 8 Pin SOIC and 14 Pin SOIC
Packages
DESCRIPTION
The X24C16 is a CMOS 16,384 bit serial E2PROM,
internally organized 2048 X 8. The X24C16 features a
serial interface and software protocol allowing operation
on a simple two wire bus.
The X24C16 is fabricated with Xicor’s advanced CMOS
Textured Poly Floating Gate Technology.
The X24C16 utilizes Xicor’s proprietary Direct WriteTM
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
128 X 128
YDEC
8
CK DATA REGISTER DOUT
3840 FHD F01
© Xicor, 1991 Patents Pending
3840-1.1 7/29/96 T1/C0/D0 SH
1
Characteristics subject to change without notice
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