IN24LC16 반도체 회로 부품 판매점
16K 2.5V CMOS Serial EEPROMs
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 IK Semiconductor |
TECHNICAL DATA
16K Serial EEPROM with I2C bus
IN24LC16
DESCRIPTION
The IZ24LC16 is a 16K bit Electrically Erasable PROM. The chip is organized as eight blocks of 256 x 8 bit
memory with a 2-wire serial interface. Low voltage design permits operation down to 2.5 volts with standby and
active currents of only 5 µA and 1 mA respectively. The IZ24LC16B also has a page-write capability for up to 16
bytes of data.
FEATURES
• Single supply with operation down to 2.5V
m• Low power CMOS technology
o- 1 mA active current typical
.c- 10 µA standby current typical at 5.5V
- 5 µA standby current typical at 3.0V
• Organized as 8 blocks of 256 bytes (8 x 256 x 8)
U• 2-wire serial interface bus, I2C compatible
t4• Schmitt trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
e• 100 kHz (E-temp) and 400 kHz (C/I-temp) compatibility
e• Self-timed write cycle (including auto-erase)
h• Page-write buffer for up to 16 bytes
• 2 ms typical write cycle time for page-write
S• Hardware write protect for entire memory
ta• Can be operated as a serial ROM
• 1,000,000 erase/write cycles guaranteed
a• Data retention > 200 years
www.D• Temperature range -40oC to +85oC
PACKAGE
TA = -40 ... +85 °C
Figure 1. Representative Block Diagram
1
IN24LC16
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Symbol
Parameter
VCC Supply voltage
VI Input voltage
Т Storage temperature
Ta Ambient temperature
Maximum Ratings
Symbol
Parameter
VCC Supply voltage
IOL Low level output current
Т Operating ambient temperature
Value
min max
0 7.0
-0.3 VCC+1V
-65 150
-65 125
Unit
V
V
оC
оC
Value
min max
2.5 5.5
- 3.0
-40 85
Unit
V
mA
оC
DC CHARACTERISTICS (Vcc = +2.5V to +5.5V Tamb = -40°C to +85°C)
Symbol
ICCS
IССO(RD)
IССO(E/WR)
ILI
ILО
СIN
Сout
VHYS
VOL
tS
NС(E/WR)
Parameter
Standby current
Operating current (read mode)
Operating current (erase/write mode)
Input leakage current
Output leakage current
Input pin capacitance
Mode of
measurements
Vcc = 3.0 V
Vcc = 5.5 V
SDA=SCL= Vcc
fSCL = 400 kHz
Vcc = 5.5 V
fSCL = 400 kHz
Vcc = 5.5 V
VIN = (0.1 - 5.5) V
VОUT = (0.1- 5.5) V
VСС =5.0 B, f=1 MHz
Т = 25 оC
Value
Min Max
- 30
100
1.0
3.0
-10 10
-10 10
- 10
Output pin capacitance
VСС =5.0V,
f=1 MHz Т = 25 оC
Hysteresis of Schmitt trigger inputs
0.05
Vcc
Low level output voltage
Time of data storage
IOL = 3.0 mA, -
VСС = 2.5 V
Т = 25 оC
200
Number of ERASE/WRITE cycles
guaranteed
100000
0
10
-
0.4
-
Unit
uA
mA
uA
pF
V
years
pcs
2
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제조업체: IK Semiconductor
( ik )
IN24LC16 cmos
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
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IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
IN24LC16
16K 2.5V CMOS Serial EEPROMs - IK Semiconductor
IN24LC16B
16K 2.5V CMOS Serial EEPROMs - IK Semiconductor