GS8180QV18D Datasheet, PDF (18/32 Pages) GSI Technology – 18Mb Burst of 2 SigmaQuad SRAM

GS8180QV18/36D-200/167/133/100*
AC Electrical Characteristics
Parameter
Symbol
-200
-167
Min Max Min Max
K, K Clock High to Data Output Valid
C, C Clock High to Data Output Valid
t_KHQV
t_CHQV
— 2.2 — 2.5
K, K Clock High to Data Output Hold
C, C Clock High to Data Output Hold
t_KHQX
t_CHQX
1.0 — 1.2 —
K Clock High to Data Output Low-Z
C Clock High to Data Output Low-Z
t_KHQX1
t_CHQX1
1.0 — 1.2 —
K Clock High to Data Output High-Z
C Clock High to Data Output High-Z
t_KHQZ
t_CHQZ
— 2.2 — 2.5
Notes:
1. These parameters apply to control inputs R and W.
2. These parameters are guaranteed by design and characterization. Not 100% tested.
3. These parameters are measured at ±50mV from steady state voltage.
4. t_KHKH Max is specified by t_KHKH Min. t_CHCH Max is specified by t_CHCH Min.
-133
Min Max
— 3.0
1.2 —
1.2 —
— 3.0
-100
Min Max
— 3.0
1.2 —
1.2 —
— 3.0
Units Notes
ns
ns
2
ns 2,3
ns 2,3
Rev: 2.03 10/2004
18/32
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2002, GSI Technology