pi3l301d Pericom Semiconductor Corporation, pi3l301d Datasheet - Page 5

• Manufacturer Part Number: pi3l301d
• Description: 3.3v, 16-bit To 8-bit, Mux / Demux Gigabit Ethernet Lan Switch Single Enable
• Manufacturer: Pericom Semiconductor Corporation

Test Circuit for Electrical Characteristics
Notes:
1.
2.
3.
4.
Switch Positions
t
t
Prop Delay
PLZ
PHZ
C
R
All input impulses are supplied by generators having the following characteristics: f = 10MHz, Z
The outputs are measured one at a time with one transition per measurement.
, t
, t
T
L
PZL
= Termination resistance: should be equal to Z
PZH
= Load capacitance: includes jig and probe capacitance.
(output on B-side)
(output on B-side)
Test
V
CC
Generator
Pulse
S
HP4396B
V
IN
50-ohm
6.0V
GND
Open
Figure 1. Bandwidth -3db Testing
HP11667A
OUT
Switch
R
(1)
T
of the Pulse Generator
50-ohm
50-ohm
D.U.T
V
CC
5
V
OUT
Gigabit Ethernet LAN Switch with Single Enable
PI3L301D
10pF
C
R
200-ohm
L
T
200-ohm
3.3V, 16-Bit to 8-Bit, Mux/DeMux
O
= 50Ω, t
C
L
6.0V
= 10pF
R
≤ 2.5ns, t
F
PS8665B
≤ 2.5ns.
PI3L301D
07/22/03