GMS81508BQ Ver la hoja de datos (PDF) - Hynix Semiconductor
Número de pieza
componentes Descripción
Fabricante
GMS81508BQ Datasheet PDF : 110 Pages
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GMS81508B/16B/24B, GMS82512/16/24
Specifications
Parameter
Symbol
Min.
Typ.1
Max.
fXIN=4MHz fXIN=8MHz
Unit
Analog Power Supply Input Range
AVDD
0.9VDD
VDD
1.1VDD
V
1. Data in “Typ” column is at 25°C unless otherwise stated. These parameters are for design guidance only and are not tested.
7.4 DC Electrical Characteristics
(TA=-20~85°C, VDD=2.7~5.5V, Ta= -20~85°C, fXIN=8MHz, VSS=0V),
Parameter
Symbol
Condition
Specifications
Min.
Typ.1
Unit
Max.
Input High Voltage
VIH1
VIH2
VDD=4.5
VDD=2.7
XIN, RESET,
R4, R5, R6
R0, R1, R2, R3
0.8VDD
0.7VDD
-
VDD+0.3
V
-
VDD+0.3
Input Low Voltage
VIL1
VDD=4.5
XIN, RESET,
R4, R5, R6
VIL2
VDD=2.7
R0, R1, R2, R3
-
0.2VDD
V
-
0.3VDD
Output High Voltage
VOH
VDD=4.5
VDD=2.7
R0,R1,R2,R3,R4,R5
R6
VDD-1.0
-
IOH1=-2mA
-
V
Output Low Voltage
VOL
VDD=4.5
VDD=2.7
R0,R1,R2,R3,R4,R5
R6
-
IOL1=5mA
-
1.0
V
Power Fail Detect
Voltage
VPFD
VPFD=3.0V
VPFD=2.4V
@ TA=25°C
0.9VPFD
1.1VPFD
V
Input High
Leakage Current
IIH1 VIN=VDD All input pins
-5.0
-
5.0
µA
Input Low
Leakage Current
IIL
VIN=VSS
All input pins
-5.0
-
5.0
µA
Hysteresis
VT+, VT-
RESET, EC0, EC2,
SIN, SCLK, INT0~INT3
0.3
0.8
V
Power Current
IDD1
IDD2
fXIN=8M H z
fXIN=4M H z
All input = VSS
Crystal Oscillator,
CL1=CL2=30pF
-
8
20
mA
4
10
mA
ISTOP
All input = VSS
-
1
10
µA
1. Data in “Typ.” column is at 4.5V, 25°C unless otherwise stated. These parameters are for design guidance only and are not tested.
16
MAY. 2001 Ver 2.0
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