AM93LC56 Ver la hoja de datos (PDF) - Anachip Corporation
Número de pieza
componentes Descripción
Fabricante
AM93LC56 Datasheet PDF : 10 Pages
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2048-bits Serial Electrically Erasable PROM
ATC
AM93LC56
Block Diagrams
INSTRUCTION
DI
REGISTER
(10 BITS)
DATA
DUMMY BIT
DO
REGISTER
R/W AMPS
INSTRUCTION
DECODE
ADDRESS
REGISTER
DECODER
EEPROM
CS
CONTROL
AND
ARRAY
(128 X 16)
CLOCK
OR
GENERATION
VCC RANGE
DETECTOR
(256 X 8)
SK
WRITE ENABLE
HIGH VOLTAGE
GENERATOR
ORG
Absolute Maximum Ratings
Characteristics
Symbol
Values
Unit
Storage Temperature
TS
-65 to + 125
°C
Voltage with Respect to Ground
-0.3 to + 6.5
V
NOTE:These are STRESS rating only. Appropriate conditions for operating these devices given elsewhere may permanently damage the
part. Prolonged exposure to maximum ratings may affect device reliability.
Operating Conditions
Temperature under bias
AM93LC56
AM93LC56I
AM93LC56V
Values
Unit
0 to + 70
°C
-40 to + 85
°C
-40 to +125
°C
DC Electrical Characteristics (Vcc =2.7~5.5V, Ta = 25oC , unless otherwise noted)
Parameter
Symbol
Conditions
Min
Max Units
Operating current**
ICC
CS=VIH, SK=1MHz CMOS input levels
Standby current
ISB
CS=DI=SK=0V
Input leakage
IIL
VIN = 0V to VCC(CS,SK,DI)
Output leakage
IOL
VOUT = 0V to VCC, CS=0V
Input low voltage**
VIL
VCC = 3V + 10%
VCC = 5V + 10%
Input high voltage**
VIH
VCC = 3V + 10%
VCC = 5V + 10%
Output low voltage
VOL1 IOL = 2.1mA TTL, VCC=5V + 10%
Output high voltage
VOH1 IOH = -400uA TTL, VCC=5V + 10%
Output low voltage
Output high voltage
VOL2
IOL = 10uA CMOS
IOH = -10uA CMOS
Note **: ICC , VIL min and VIH max are for reference only and are not tested
3
mA
10
µA
-1
1
µA
-1
1
µA
-0.1 0.15 VCC V
-0.1
0.8
0.8 VCC VCC +0.2 V
2
VCC +0.2
0.4
V
2.4
V
0.2
V
VCC -0.2
V
Anachip Corp.
www.anachip.com.tw
Rev. A1 Oct 20, 2003
2/10
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