IS61C64AH Ver la hoja de datos (PDF) - Integrated Circuit Solution Inc
Número de pieza
componentes Descripción
Fabricante
IS61C64AH Datasheet PDF : 8 Pages
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IS61C64AH
PIN CONFIGURATION
28-Pin SOJ and SOP
NC 1
A12 2
A7 3
A6 4
A5 5
A4 6
A3 7
A2 8
A1 9
A0 10
I/O0 11
I/O1 12
I/O2 13
GND 14
28 VCC
27 WE
26 CE2
25 A8
24 A9
23 A11
22 OE
21 A10
20 CE1
19 I/O7
18 I/O6
17 I/O5
16 I/O4
15 I/O3
PIN DESCRIPTIONS
A0-A12
CE1
CE2
OE
WE
I/O0-I/O7
Vcc
GND
Address Inputs
Chip Enable 1 Input
Chip Enable 2 Input
Output Enable Input
Write Enable Input
Input/Output
Power
Ground
TRUTH TABLE
Mode
WE
CE1
CE2
OE
Not Selected
X
H
X
X
(Power-down)
X
X
L
X
Output Disabled
H
L
H
H
Read
H
L
H
L
Write
L
L
H
X
I/O Operation
High-Z
High-Z
High-Z
DOUT
DIN
Vcc Current
ISB1, ISB2
ISB1, ISB2
ICC
ICC
ICC
ABSOLUTE MAXIMUM RATINGS(1)
Symbol Parameter
Value
Unit
VTERM Terminal Voltage with Respect to GND
–0.5 to +7.0
V
TBIAS Temperature Under Bias
–55 to +125 °C
TSTG
Storage Temperature
–65 to +150 °C
PT
Power Dissipation
1.0
W
IOUT
DC Output Current (LOW)
20
mA
Notes:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
permanent damage to the device. This is a stress rating only and functional operation of the
device at these or any other conditions above those indicated in the operational sections of
this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
OPERATING RANGE
Range
Ambient Temperature
VCC
Commercial
Industrial(1)
0°C to +70°C
–40°C to +85°C
5V ± 10%
5V ± 10%
Notes:
1. Industrial supplement specification available upon request.
2
Integrated Circuit Solution Inc.
SR001-B
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