PI3DBV40 Datasheet, PDF (4/8 Pages) Pericom Semiconductor Corporation – 3.3V, Wide Bandwidth, 4-Channel, 2:1 Mux/DeMux Video Switch with Single Enable

PI3DBV40
3.3V, Wide Bandwidth, 4-Channel,
2:1 Mux/DeMux Video Switch with Single Enable
Test Circuit for Electrical Characteristics⁽¹⁾
6.0V
V_CC
Pulse
V_IN
Generator
R_T
D.U.T
V_OUT
200-ohm
10pF
C_L
200-ohm
Notes:
1. C_L = Load capacitance: includes jig and probe capacitance.
2. R_T = Termination resistance: should be equal to Z_OUT of the Pulse Generator
3. All input impulses are supplied by generators having the following characteristics: f = 10 MHz, Z_O = 50Ω, t_R ≤ 2.5ns, t_F ≤ 2.5ns.
4. The outputs are measured one at a time with one transition per measurement.
Switch Positions
Test
t_PLZ, t_PZL (output on I-side)
t_PHZ, t_PZH (output on I-side)
Prop Delay
Switch
6.0V
GND
Open
Test Circuit for Dynamic Electrical Characteristics
HP4396B
S
R
HP11667A
50-ohm
50-ohm
50-ohm
PI3DBV40
T
CL = See Graph Fig 4
Figure 1. Bandwidth -3dB Testing
4
PS8709B
07/22/04