IDTQS3VH383Q IDT, Integrated Device Technology Inc, IDTQS3VH383Q Datasheet - Page 5

• Manufacturer Part Number: IDTQS3VH383Q
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDTQS3VH383Q

• Lead Free Status / Rohs Status: Not Compliant

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
T
NOTES:
1. See Test Conditions under TEST CIRCUITS AND WAVEFORMS.
2. This parameter is guaranteed but not production tested.
3. The bus switch contributes no propagation delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time constant for the switch alone
4. Minimums are guaranteed but not production tested.
5. Maximum toggle frequency for BE control input (pass voltage > V
IDTQS3VH383
2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS EXCHANGE BUS SWITCH
Symbol
A
f
ENABLE
= -40°C to +85°C
t
t
t
t
t
t
t
is of the order of 0.25ns at C
system. Propagation delay of the bus switch, when used in a system, is determined by the driving circuit on the driving side of the switch and its interaction with the load on
the driven side.
PLH
PHL
PZH
PHZ
PBX
PZL
PLZ
Parameter
Data Propagation Delay
Ax or Bx to Cx or Dx, Cx or Dx to Ax or Bx
Switch Turn-On Delay
BE to Ax, Bx, Cx, Dx
Switch Turn-Off Delay
BE to Ax, Bx, Cx, Dx
Bus Exchange Propagation Delay
BX to Ax, Bx, Cx, Dx
Operating Frequency - Enable (BE )
L
= 50pF. Since this time constant is much smaller than the rise and fall times of typical driving signals, it adds very little propagation delay to the
(2,3)
(2,5)
CC
, V
IN
Min
= 5V, R
⎯
1.5
1.5
1.5
⎯
V
.
CC
(4)
= 2.5 ± 0.2V
LOAD
5
> 1M
Ω
, no C
(1)
Max.
0.2
8.5
10
8
8
LOAD
).
Min
⎯
1.5
1.5
1.5
⎯
INDUSTRIAL TEMPERATURE RANGE
.
V
(4)
CC
= 3.3 ± 0.3V
Max.
(1)
0.2
8.5
7.5
20
8
MHz
Unit
ns
ns
ns
ns