Epson S1C33210 Technical Manual page 90

8 ELECTRICAL CHARACTERISTICS
Common characteristics
Item
Address delay time
#CEx delay time (1)
#CEx delay time (2)
Wait setup time
Wait hold time
Read signal delay time (1)
Read data setup time
Read data hold time
Write signal delay time (1)
Write data delay time (1)
Write data delay time (2)
Write data hold time
note 1) This applies to the #BSH and #BSL timings.
2) This applies to the #GAAS and #GARD timings.
3) This applies to the #GAAS timing.
SRAM read cycle
Item
Read signal delay time (2)
Read signal pulse width
Read address access time (1)
Chip enable access time (1)
Read signal access time (1)
SRAM write cycle
Item
Write signal delay time (2)
Write signal pulse width
A-76
(Unless otherwise specified: V
Symbol Min.
t
AD
t
CE1
t
CE2
t
WTS
t
WTH
t
RDD1
t
RDS
t
RDH
t
WRD1
t
WDD1
t
WDD2
t
WDH
(Unless otherwise specified: V
Symbol Min.
t
RDD2
t t
(0.5+WC)-10
RDW CYC
t
ACC1
t
CEAC1
t
RDAC1
(Unless otherwise specified: V
Symbol Min.
t
WRD2
t t
(1+WC)-10
WRW CYC
EPSON
=2.7V to 3.6V, V =0V, Ta=-40 C to +85 C)
DD SS
Max.
– 10
– 10
– 10
17
0
10
15
0
10
10
0 10
0
=2.7V to 3.6V, V =0V, Ta=-40 C to +85 C)
DD SS
Max.
10
t
(1+WC)-25
CYC
t
(1+WC)-25
CYC
t
(0.5+WC)-25
CYC
=2.7V to 3.6V, V =0V, Ta=-40 C to +85 C)
DD SS
Max.
10
S1C33210 PRODUCT PART
Unit
ns 1
ns
ns
– ns
– ns
ns 2
ns
ns
ns 3
ns
ns
ns
Unit
ns
ns
ns
ns
ns
Unit
ns
ns