HM-6561 Intersil Corporation, HM-6561 Datasheet - Page 3

• Manufacturer Part Number: HM-6561
• Description: 256 x 4 CMOS RAM
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7.0V
Input or Output Voltage. . . . . . . . . . . . . . . GND -0.3V to VCC +0.3V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
Operating Temperature Range . . . . . . . . . . . . . . . . -55
Input Low Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to +0.8V
Device Guaranteed and 100% Tested
NOTES:
1. All voltages referenced to device GND.
2. Typical derating 1.5mA/MHz increase in ICCOP.
Output Low Voltage
Output High Voltage
Input Leakage Current
Input/Output Leakage Current
Data Retention Supply Current
Operating Supply Current
Standby Supply Current
PARAMETER
TABLE 1. HM-6561/883 DC ELECTRICAL PERFORMANCE SPECIFICATIONS
SYMBOL
ICCDR
ICCOP
ICCSB
VOH
VOL
IIOZ
II
VCC = 4.5V,
IOL = 1.6mA
VCC = 4.5V,
IOH = -0.4mA
VCC = 5.5V,
VI = GND or VCC
VCC = 5.5V,
VIO = GND or
VCC
VCC = 2.0V,
E = VCC,
IO = 0mA,
VCC = 5.5V,
(Note 2),
E = 1MHz,
W = GND,
VI = VCC or GND
VCC = 5.5V,
IO = 0mA,
VI = VCC or GND
CONDITIONS
(NOTE 1)
o
C to +125
HM-6561/883
o
C
6-119
Thermal Information
Thermal Resistance
Maximum Storage Temperature Range . . . . . . . . .-65
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +175
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . +300
Die Characteristics
Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1944 Gates
Input High Voltage . . . . . . . . . . . . . . . . . . . . . . . . VCC - 2.0V to VCC
Input Rise and Fall Time . . . . . . . . . . . . . . . . . . . . . . . . . . 40ns Max
SUBGROUPS
GROUP A
CERDIP Package . . . . . . . . . . . . . . . .
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
-55
-55
-55
-55
-55
-55
-55
TEMPERATURE
o
o
o
o
o
o
o
C
C
C
C
C
C
C
T
T
T
T
T
T
T
A
A
A
A
A
A
A
+125
+125
+125
+125
+125
+125
+125
o
o
o
o
o
o
o
C
C
C
C
C
C
C
MIN
-1.0
-1.0
2.4
74
-
-
-
-
LIMITS
o
JA
C/W
MAX
+1.0
+1.0
0.4
10
10
4
-
o
C to +150
18
UNITS
o
JC
C/W
mA
V
V
A
A
A
A
o
o
o
C
C
C