xr17l154iv Exar Corporation, xr17l154iv Datasheet - Page 53

• Manufacturer Part Number: xr17l154iv
• Description: 3.3v Pci Bus Quad Uart
• Manufacturer: Exar Corporation

XR17L154
3.3V PCI BUS QUAD UART
REV. 1.1.0
F
IGURE
Tri-State
20. PCI B
Output
Output
Bused
Signal
Bused
Signal
Delay
Input
CLK
US
C
1.44 ns
LOCK
(max)
(2-11 ns)
Tvalid
(2 ns min)
(DC
Ton
TO
(28 ns max)
11 ns
33MH
(min)
Toff
Z
)
1.44 ns
(max)
53
(7 ns min)
11 ns
(min)
Tsetup
Inputs Valid
(0 ns)
Thold
DISCONTINUED
áç
áç
áç
áç
0.4Vcc p-to-p
(minimum)
0.2 Vcc
0.6 Vcc
pci_clk