IDT71P72804 Integrated Device Technology, IDT71P72804 Datasheet - Page 18

• Manufacturer Part Number: IDT71P72804
• Description: 1.8v 1m X 18 Qdr Ii Pipelined Sram
• Manufacturer: Integrated Device Technology

JTAG Timing Diagram
71P72804 (1M x 18-Bit) 71P72604 (512K x 36-Bit)
18 Mb QDR II SRAM Burst of 2
JTAG AC Characteristics
SRAM Input Setup Time
SRAM Input Hold Time
Clock Low to Output
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
Valid
SRAM
Outputs
TCK
TMS
TDI/
SRAM
Inputs
TDO
Parameter
Symbol
t
t
t
t
t
t
t
t
t
t
CHCH
MVCH
CHMX
DVCH
CHDX
SVCH
CHSX
CLQV
CHCL
CLCH
Min
50
20
20
5
5
5
5
5
5
0
t
CHCH
Max
10
-
-
-
-
-
-
-
-
-
t
CLQV
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
t
t
MVCH
DVCH
SVCH
6109 tbl.21
Note
6.42
18
t
t
t
CHDX
CHMX
CHSX
t
CHCL
Commercial and IndustrialTemperature Range
t
CLCH
6109 drw 19