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Número de pieza | HY62SF16404C | |
Descripción | 256Kx16bit full CMOS SRAM | |
Fabricantes | Hynix Semiconductor | |
Logotipo | ||
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HY62SF16404C Series
256Kx16bit full CMOS SRAM
Document Title
256K x16 bit 1.7 ~ 2.3V Super Low Power FCMOS Slow SRAM
Revision History
Revision No History
00 Initial Draft
01 Part No Change
100ns, 120ns Part Delete
02 Marking Information add
tBLZ / tOLZ value is changed
Icc1 value is changed
Output Load is redefined
Isb, Isb1, Vdr, Iccdr are redefined
03 Changed Logo
04 Changed Isb1 values
Draft Date Remark
Jul.06.2000 Preliminary
Oct.30.2000 Preliminary
Dec.20.2000 Final
Mar.23.2001
Jun.07.2001
Final
Final
This document is a general product description and is subject to change without notice. Hynix Electronics does not assume any responsibility
for use of circuits described. No patent licenses are implied.
Rev.04 / Jun.01
Hynix Semiconductor
1 page HY62SF16404C Series
AC CHARACTERISTICS
TA = -40°C to 85°C, unless otherwise specified
# Symbol
Parameter
READ CYCLE
1 tRC
Read Cycle Time
2 tAA
Address Access Time
3 tACS
Chip Select Access Time
4 tOE
Output Enable to Output Valid
5 tBA
/LB, /UB Access Time
6 tCLZ
Chip Select to Output in Low Z
7 tOLZ
Output Enable to Output in Low Z
8 tBLZ
/LB, /UB Enable to Output in Low Z
9 tCHZ
Chip Deselection to Output in High Z
10 tOHZ Out Disable to Output in High Z
11 tBHZ
/LB, /UB Disable to Output in High Z
12 tOH
Output Hold from Address Change
WRITE CYCLE
13 tWC
Write Cycle Time
14 tCW
Chip Selection to End of Write
15 tAW
Address Valid to End of Write
16 tBW
/LB, /UB Valid to End of Write
17 tAS
Address Set-up Time
18 tWP
Write Pulse Width
19 tWR
Write Recovery Time
20 tWHZ Write to Output in High Z
21 tDW
Data to Write Time Overlap
22 tDH
Data Hold from Write Time
23 tOW
Output Active from End of Write
85ns
Min. Max.
85 -
- 85
- 85
- 40
- 85
10 -
5-
10 -
0 30
0 30
0 30
10 -
85 -
70 -
70 -
70 -
0-
60 -
0-
0 25
35 -
0-
5-
AC TEST CONDITIONS
TA = -40°C to 85°C, unless otherwise specified
Parameter
Input Pulse Level
Input Rise and Fall Time
Input and Output Timing Reference Level
Output Load tCLZ, tOLZ, tBLZ, tCHZ, tOHZ, tBHZ, tWHZ, tOW
Others
AC TEST LOADS
VTM=1.8V
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Value
0.4V to 1.6V
5ns
0.9V
CL = 5pF + 1TTL Load
CL = 30pF + 1TTL Load
DOUT
4091 Ohm
CL(1)
3273 Ohm
Note 1. Including jig and scope capacitance:
Rev.04 / Jun.01
4
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet HY62SF16404C.PDF ] |
Número de pieza | Descripción | Fabricantes |
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