參數(shù)資料
型號(hào): IDT7MP4120
廠商: Integrated Device Technology, Inc.
英文描述: Octal Bus Transceivers with 3-State Outputs 20-SO -40 to 85
中文描述: 100萬× 32的CMOS靜態(tài)RAM模塊
文件頁數(shù): 4/8頁
文件大?。?/td> 83K
代理商: IDT7MP4120
IDT7MP4120
1M x 32 CMOS STATIC RAM MODULE
COMMERCIAL TEMPERATURE RANGE
7.07
4
AC ELECTRICAL CHARACTERISTICS
(V
CC
= 5V
±
10%, T
A
= 0
°
C to +70
°
C)
7MP4120SxxZ/M
–20
Min.
Max.
–25
Symbol
Parameter
Min.
Max.
Unit
Read Cycle
t
RC
t
AA
t
ACS
t
CLZ(1)
t
OE
t
OLZ(1)
t
CHZ(1)
t
OHZ(1)
t
OH
t
PU(1)
t
PD(1)
Write Cycle
t
WC
t
CW
t
AW
t
AS
t
WP
t
WR
t
WHZ(1)
t
DW
t
DH
t
OW(1)
Read Cycle Time
Address Access Time
Chip Select Access Time
Chip Select to Output in Low-Z
Output Enable to Output Valid
Output Enable to Output in Low-Z
Chip Deselect to Output in High-Z
Output Disable to Output in High-Z
Output Hold from Address Change
Chip Select to Power-Up Time
Chip Deselect to Power-Down Time
20
3
0
3
0
20
20
12
10
10
20
25
3
0
3
0
25
25
15
12
12
25
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Write Cycle Time
Chip Select to End-of-Write
Address Valid to End-of-Write
Address Set-up Time
Write Pulse Width
Write Recovery Time
Write Enable to Output in High-Z
Data to Write Time Overlap
Data Hold from Write Time
Output Active from End-of-Write
20
17
17
0
15
3
12
0
0
10
25
20
20
0
20
3
15
0
0
15
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTE:
1. This parameter is guaranteed by design, but not tested.
3019 tbl 10
相關(guān)PDF資料
PDF描述
IDT7MP4120S20M 1M x 32 CMOS STATIC RAM MODULE
IDT7MP4120S20Z 1M x 32 CMOS STATIC RAM MODULE
IDT7MP4120S25M 1M x 32 CMOS STATIC RAM MODULE
IDT7MP4120S25Z 1M x 32 CMOS STATIC RAM MODULE
IDT7MP4145 Octal Bus Transceivers with 3-State Outputs 20-SO -40 to 85
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