U6264AS1A07 ZMD [Zentrum Mikroelektronik Dresden AG], U6264AS1A07 Datasheet - Page 6

• Manufacturer Part Number: U6264AS1A07
• Description: Automotive 8K x 8 SRAM
• Manufacturer: ZMD [Zentrum Mikroelektronik Dresden AG]

Read Cycle 1 (during Read cycle: E1 = G = V
Read Cycle 2 (during Read cycle: W = V
U6264ASA07
Write Cycle 1 (W-controlled)
DQ
A
E1
E2
Output
DQ
Input
G
A
E1
E2
W
DQ
Output
A
DQ
Output
G
i
i
i
i
i
i
i
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
t
t
su(A)
su(A)
t
su(A)
High-Z
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
t
IH
dis(W)
AA AA
AA
AA
AAAA
AAAA
AAAA
AAAA
)
Previous
Data Valid
t
t
t(QX)
t(QX)
t
IL
t
t(QX)
v(A)
AAAA
AAAA
AAAA
AAAA
, E2 = W = V
Addresses Valid
t
su(E)
t
Addresses Valid
w(W)
t
su(E)
t
a(E)
AAAA
AAAA
AAAA
AAAA
Input Data
Valid
t
t
a(A )
AAAA
AAAA
AAAA
AAAA
su(D)
Addresses Valid
t
t
High-Z
cR
cW
t
t
a(E)
a(G)
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
6
AAAA
AAAA
AAAA
AAAA
t
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
cR
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
IH
AAAA
AAAA
AAAA
AAAA
)
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
t
t
t(QX )
h(D)
t
h(A)
Output Data
Valid
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
Output Data
Valid
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
t
t
dis(G)
dis(E)
t
dis(E)
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
December 12, 1997