PXB4330 Datasheet, PDF (191/201 Pages) Infineon Technologies AG – ICs for Communications

PXB 4330
Electrical Characteristics
Table 7-14 SDRAM Interface AC Timing Characteristics (cont’d)
No. Parameter
Limit Values
Unit
Min
Typ
Max
111 SYSCLK Low Pulse Width
7.3
ns
112 SYSCLK High Pulse Width
7.3
ns
113 Delay SYSCLK rising to ADSC,
2
A(17:0), GW, CE, OE
16
ns
114 Delay SYSCLK rising to RDATx Output 3
16
ns
115 Setup time RDATx Input before
4
ns
SYSCLK rising (read cycles)
116 Hold time RDATx Input after SYSCLK 2
ns
rising (read cycles)
Data Sheet
7-191
09.99