HM-65642 Intersil Corporation, HM-65642 Datasheet - Page 3

• Manufacturer Part Number: HM-65642
• Description: 8k X 8 Asynchronous Cmos Static Ram
• Manufacturer: Intersil Corporation

Device Guaranteed and 100% Tested
NOTES:
Data Retention
Supply Current
Functional Test
Read/Write/
Cycle Time
Address Access
Time
Output Enable
Access Time
Chip Enable
Access Time
Write Recovery
Time
Chip Enable to
End-of-Write
Address Setup
Time
Write Enable
Pulse Width
Data Setup Time
1. All voltages referenced to device GND.
2. Typical derating 5mA/MHz increase in ICCOP.
3. Tested as follows: f = 2MHz, VIH = 2.4V, VIL = 0.4V, IOH = -4.0mA, IOL = 4.0mA, VOH
PARAMETERS
PARAMETER
SYMBOL
TE1LE1H
TE2HE2L
TABLE 1. HM-65642/883 DC ELECTRICAL PERFORMANCE SPECIFICATIONS (Continued)
TE2HQV
TE1LQV
TE1HAX
TDVE1H
TWHAX
TE2LAX
TAVE2H
TWLWH
TDVWH
TDVE2L
TAVE1L
TGLQV
TAVQV
TAVWL
TAVAX
SYMBOL
ICCDR
FT
TABLE 2. HM-65642/883 AC ELECTRICAL PERFORMANCE SPECIFICATIONS
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
VCC = 4.5V and
5.5V
CONDITIONS
(NOTES 1, 2)
HM-65642B/883
VCC = 2.0V, E1 = VCC -0.3V or
E2 = GND +0.3V
HM-65642/883
VCC = 2.0V, E1 = VCC -0.3V or
E2 = GND +0.3V
HM-65642C/883
VCC = 2.0V, E1 = VCC -0.3V or
E2 = GND +0.3V
VCC = 4.5V (Note 3)
CONDITIONS
(NOTE 1)
GROUP A
GROUPS
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
SUB-
HM-65642/883
-55
-55
-55
-55
-55
-55
-55
-55
-55
TEMPERATURE
6-222
o
o
o
o
o
o
o
o
o
C T
C T
C T
C T
C T
C T
C T
C T
C T
A
A
A
A
A
A
A
A
A
SUBGROUPS
GROUP A
7, 8A, 8B
+125
+125
+125
+125
+125
+125
+125
+125
+125
1, 2, 3
1, 2, 3
1, 2, 3
o
o
o
o
o
o
o
o
o
C
C
C
C
C
C
C
C
C
65642B/883
MIN
150
10
90
90
60
0
-
-
-
-55
-55
-55
-55
HM-
TEMPERATURE
o
o
o
o
MAX
1.5V, and VOL
C T
C T
C T
C T
150
150
70
-
-
-
-
-
-
A
A
A
A
MIN
150
65642/883
10
90
90
60
+125
+125
+125
+125
0
-
-
-
LIMITS
HM-
o
o
o
o
C
C
C
C
MAX
150
150
70
-
-
-
-
-
-
1.5V.
MIN
-
-
-
-
LIMITS
65642C/883
MIN
200
120
120
10
80
0
-
-
-
HM-
MAX
150
250
75
-
MAX
200
200
70
-
-
-
-
-
-
UNITS
UNITS
-
ns
ns
ns
ns
ns
ns
ns
ns
A
A
A
-