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IZ2814 Schematic ( PDF Datasheet ) - IK Semiconductor

Teilenummer IZ2814
Beschreibung Intelligent 64 byte EEPROM IZ2814A with write protect function
Hersteller IK Semiconductor
Logo IK Semiconductor Logo 




Gesamt 2 Seiten
IZ2814 Datasheet, Funktion
m TECHNICAL DATA
eet4U.coIntelligent 64 byte EEPROM IZ2814
Sh with write protect function
w.DataFeatures
wInternally Organized Memory 64 x 8
w Two-wire Serial Interface
Bidirectional Data Transfer Protocol
Byte Write Modes
m2-byte Page Write Modes
Write Protection Memory
oSelf-timed Write/Erase Cycle (20 ms max)
.cEndurance: 100000 Cycles
Data Retention: 10 years
On-chip Charge Pump for Programming
UAnswer to Reset
t4Chip Size 2,1 mm x 2,2 mm
Operation Range from -40°C to +70°C
heeDC Characteristics
SParametr, Units
Supply Voltage, V
taStandby Current, µA
aInput Leakage
.DCurrent Low Level, µA
Input Leckage
wCurrent High Level, µA
(SCL, RST)
wInput Leakage
wCurrent Hign Level, µA
Symbol
Vcc
Isb
Min
4,5
Ilil
Ilih
Ilih
Max
Test Condition
5,5
110 Vcc = 5,5 V
Vih = 5,5 V
Vil = 0 V
-10 Vil =0 V
10 Vih = 5,5 V
100 Vih = 5,5 V
(TEST)
Output Leakage
Current High Level, µA
Input Low Level Voltage,
V
Input Hign Level Voltage,
V
Output Low Level Voltage,
V
Clock Frequency, kHz
Iloh
Vil
Vih
Vol
fc
Vcc - 0,8
m10 Voh = 5,5 V
.co0,8
Sheet4U0,4 Iol = 2,1 mA
taVcc = 4,5 V
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