HM1-6514B-9 INTERSIL [Intersil Corporation], HM1-6514B-9 Datasheet - Page 4

• Manufacturer Part Number: HM1-6514B-9
• Description: 1024 x 4 CMOS RAM
• Manufacturer: INTERSIL [Intersil Corporation]

AC Electrical Specifications
NOTES:
1. Input pulse levels: 0.8V to V
2. Tested at initial design and after major design changes.
3. V
4. TAVQV = TELQV + TAVEL.
(10) TWLEH
(11) TELWH
(12) TDVWH
(13) TWHDX
(14) TWLDV
(15) TWLEL
(16) TEHWH
(17) TELEL
(1) TELQV
(2) TAVQV
(3) TELQX
(4) TEHQZ
(5) TELEH
(6) TEHEL
(7) TAVEL
(8) TELAX
(9) TWLWH
1 TTL gate equivalent, C
SYMBOL
CC
= 4.5V and 5.5V.
Chip Enable Access Time
Address Access Time
Chip Enable Output Enable
Time
Chip Enable Output Disable
Time
Chip Enable Pulse Negative
Width
Chip Enable Pulse Positive
Width
Address Setup Time
Address Hold Time
Write Enable Pulse Width
Chip Enable Write Pulse
Setup Time
Chip Enable Write Pulse Hold
Time
Data Setup Time
Data Hold Time
Write Data Delay Time
Early Output High-Z Time
Late Output High-Z Time
Read or Write Cycle Time
PARAMETER
L
= 50pF (min) - for C
CC
- 2.0V; Input rise and fall times: 5ns (max); Input and output timing reference level: 1.5V; Output load:
V
CC
= 5V 10%; T
L
greater than 50pF, access time is derated by 0.15ns per pF.
MIN
120
120
120
120
170
HM-6514S-9
50
40
50
70
5
0
0
0
0
-
-
-
T
A
A
= -40
= -55
HM-6514
MAX
120
120
o
50
o
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C to +85
C to +125
6-4
MIN
HM-6514B-9
200
200
200
200
120
290
90
20
50
80
o
5
0
0
0
-
-
-
C (HM-6514S-9, HM-6514B-9, HM-6514-9)
LIMITS
o
C (HM-6514B-8, HM-6514-8)
MAX
220
220
80
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MIN
300
120
300
300
300
200
100
420
20
50
HM-6514-9
5
0
0
0
-
-
-
MAX
300
320
100
-
-
-
-
-
-
-
-
-
-
-
-
-
-
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
-
(Notes 1, 3, 4)
CONDITIONS
(Notes 1, 3)
(Notes 2, 3)
(Notes 2, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
(Notes 1, 3)
TEST