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DEM16216SYH-LY Datasheet, PDF (18/22 Pages) List of Unclassifed Manufacturers – DEM16216SYH-LY
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DEM 16216 SYH-LY
13-2-1 AC Characteristics
Mode
Item
E Cycle Time
E Rise/Fall Time
(1) Write Mode E Pulse Width (High, Low)
(refer to
write mode
)
13-2-2
R/W
and
RS
Setup
Time
R/W and RS Hold Time
Data Setup Time
Data Hold Time
E Cycle Time
E Rise/Fall Time
(2) Read Mode E Pulse Width (High, Low)
(refer to
read mode
)
13-2-3
R/W
and
RS
Setup
Time
R/W and RS Hold Time
Data Out Delay Time
Data Hold Time
Product Specification
(VDD = 4.5V ~ 5.5V, Ta = -25 ~ +75°C)
Symbol Min Typ Max Unit
tC
500 ---
---
tR,tF
--- ---
25
tw
220 ---
---
tsu1
40 ---
---
ns
tH1
10 ---
---
tsu2
60 ---
---
tH2
10 ---
---
tC
500 ---
---
tR,tF
--- ---
25
tw
220 ---
---
tsu
40 ---
---
ns
tH
10 ---
---
tD
--- ---
120
tDH
20 ---
---
Mode
Item
E Cycle Time
E Rise/Fall Time
(3) Write Mode E Pulse Width (High, Low)
(refer to
write mode
)
13-2-2
R/W
and
RS
Setup
Time
R/W and RS Hold Time
Data Setup Time
Data Hold Time
E Cycle Time
E Rise/Fall Time
(4) Read Mode E Pulse Width (High, Low)
(refer to
read mode
)
13-2-3
R/W
and
RS
Setup
Time
R/W and RS Hold Time
Data Out Delay Time
Data Hold Time
(VDD = 2.7V ~ 4.5V, Ta = -20 ~ +70°C)
Symbol Min Typ Max Unit
tC
1400 ---
---
tR,tF
--- ---
25
tw
400 ---
---
tsu1
60 ---
---
ns
tH1
20 ---
---
tsu2
140 ---
---
tH2
10 ---
---
tC
1400 ---
---
tR,tF
--- ---
25
tw
450 ---
---
tsu
60 ---
---
ns
tH
20 ---
---
tD
--- ---
360
tDH
5 ---
---
16
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