5秒后页面跳转
7C136-25 PDF预览

7C136-25

更新时间: 2022-11-26 04:28:33
品牌 Logo 应用领域
赛普拉斯 - CYPRESS /
页数 文件大小 规格书
18页 341K
描述
2Kx8 Dual-Port Static RAM

7C136-25 数据手册

 浏览型号7C136-25的Datasheet PDF文件第2页浏览型号7C136-25的Datasheet PDF文件第3页浏览型号7C136-25的Datasheet PDF文件第4页浏览型号7C136-25的Datasheet PDF文件第6页浏览型号7C136-25的Datasheet PDF文件第7页浏览型号7C136-25的Datasheet PDF文件第8页 
CY7C132/CY7C136  
CY7C142/CY7C146  
[6, 11]  
Switching Characteristics Over the Operating Range  
(continued)  
[3]  
7C132-25  
7C132-30  
7C136-30  
7C142-30  
7C146-30  
7C136-25  
7C142-25  
7C146-25  
[3,4]  
7C136-15  
7C146-15  
Parameter  
Description  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Unit  
BUSY/INTERRUPT TIMING  
t
t
t
t
t
t
t
t
t
BUSY LOW from Address Match  
BUSY HIGH from Address Mismatch  
BUSY LOW from CE LOW  
15  
15  
15  
15  
20  
20  
20  
20  
20  
20  
20  
20  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
BLA  
BHA  
BLC  
BHC  
PS  
[16]  
[16]  
BUSY HIGH from CE HIGH  
Port Set Up for Priority  
5
0
5
0
5
0
[17]  
R/W LOW after BUSY LOW  
WB  
R/W HIGH after BUSY HIGH  
BUSY HIGH to Valid Data  
13  
20  
30  
WH  
15  
25  
30  
BDD  
DDD  
Write Data Valid to Read Data Valid  
Note  
18  
Note  
18  
Note  
18  
t
Write Pulse to Data Delay  
Note  
18  
Note  
18  
Note  
18  
ns  
WDD  
[19]  
INTERRUPT TIMING  
t
t
t
t
t
t
R/W to INTERRUPT Set Time  
CE to INTERRUPT Set Time  
Address to INTERRUPT Set Time  
15  
15  
15  
15  
15  
15  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
ns  
ns  
ns  
ns  
ns  
ns  
WINS  
EINS  
INS  
[16]  
OE to INTERRUPT Reset Time  
CE to INTERRUPT Reset Time  
OINR  
EINR  
INR  
[16]  
[16]  
Address to INTERRUPT Reset Time  
[6, 11]  
Switching Characteristics Over the Operating Range  
7C132-35  
7C132-45  
7C132-55  
7C136-35  
7C142-35  
7C146-35  
7C136-45  
7C142-45  
7C146-45  
7C136-55  
7C142-55  
7C146-55  
Description  
Unit  
Parameter  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
READ CYCLE  
t
t
t
t
t
t
t
t
t
t
t
Read Cycle Time  
Address to Data Valid  
35  
0
45  
0
55  
0
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
RC  
[12]  
35  
45  
55  
AA  
Data Hold from Address Change  
OHA  
ACE  
DOE  
LZOE  
HZOE  
LZCE  
HZCE  
PU  
[12]  
CE LOW to Data Valid  
35  
20  
45  
25  
55  
25  
[12]  
OE LOW to Data Valid  
[10, 13]  
OE LOW to Low Z  
3
5
0
3
5
0
3
5
0
[10, 13, 14]  
OE HIGH to High Z  
20  
20  
35  
20  
20  
35  
25  
25  
35  
[10, 13]  
CE LOW to Low Z  
[10, 13, 14]  
CE HIGH to High Z  
[10]  
CE LOW to Power-Up  
[10]  
CE HIGH to Power-Down  
PD  
5

与7C136-25相关器件

型号 品牌 描述 获取价格 数据表
7C136-30 CYPRESS 2Kx8 Dual-Port Static RAM

获取价格

7C136-35 CYPRESS 2Kx8 Dual-Port Static RAM

获取价格

7C136-45 CYPRESS 2Kx8 Dual-Port Static RAM

获取价格

7C136-55 CYPRESS 2Kx8 Dual-Port Static RAM

获取价格

7C-14.31818AB-B ETC OSCILLATOR Part Numbering System - CMOS

获取价格

7C-14.31818AB-T ETC OSCILLATOR Part Numbering System - CMOS

获取价格