IDT71P71804 Integrated Device Technology, IDT71P71804 Datasheet - Page 20

• Manufacturer Part Number: IDT71P71804
• Description: 1.8v 1m X 18 Ddr Ii Pipelined Sram
• Manufacturer: Integrated Device Technology

JTAG AC Characteristics
JTAG Timing Diagram
SRAM Input Setup Time
SRAM Input Hold Time
Clock Low to Output Valid
TCK Cycle Time
TCK High Pulse Width
TCK Low Pulse Width
TMS Input Setup Time
TMS Input Hold Time
TDI Input Setup Time
TDI Input Hold Time
18 Mb DDR II SRAM Burst of 2
IDT71P71804 (1M x 18-Bit) 71P71604 (512K x 36-Bit)
S R A M
O utputs
T M S
T C K
T D I/
S R A M
Inpu ts
Parameter
T D O
Symbol
t
t
t
t
t
t
t
t
t
t
MVCH
CHMX
CHCH
CHCL
DVCH
CHDX
SVCH
CHSX
CLQV
CLCH
t
C H C H
t
C L Q V
Min
50
20
20
5
5
5
5
5
5
0
t
t
t
M V C H
D V C H
S V C H
Max
10
-
-
-
-
-
-
-
-
-
t
t
t
C H D X
C H M X
C H S X
t
6.42
C H C L
Unit
20
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
6112 tbl.21
Note
t
C L C H
6112drw 19
Commercial Temperature Range