ADG3241 AD [Analog Devices], ADG3241 Datasheet - Page 8

• Manufacturer Part Number: ADG3241
• Description: 2.5 V/3.3 V, 1-Bit, 2-Port Level Translator Bus Switch in SOT-66
• Manufacturer: AD [Analog Devices]

ADG3241
TIMING MEASUREMENT INFORMATION
For the following load circuit and waveforms, the notation that is used is V
Symbol
R
V
C
V
V
L
L
T
IN
CONTROL INPUT BE
V
V
NOTES
PULSE GENERATOR FOR ALL PULSES:
FREQUENCY
C
R
OF THE PULSE GENERATOR.
IN
IN
GENERATOR
L
T
INCLUDES BOARD, STRAY, AND LOAD CAPACITANCES.
IS THE TERMINATION RESISTOR, SHOULD BE EQUAL TO Z
= 0V
= V
=
PULSE
V and V
CC
A
SW1 @ 2V
SW1 @ GND
V
500
300
50
1.5
Figure 3. Enable and Disable Times
V
V
10MHz.
CC
OUT
OUT
OUT
= 3.3 V ± 0.3 V (SEL = V
V
CC
IN
Figure 1. Load Circuit
ENABLE
=
V or V
R
B
t
t
T
PZL
PZH
DUT
V
CC
V
V
IN
V
T
T
0V
t
CC
R
=
V and V
2.5ns,
V
B
OUT
C
t
PHZ
t
L
F
DISABLE
CC
2.5ns,
OUT
t
PLZ
)
OUT
R
R
L
L
=
SW1
V
A
V
500
150
30
0.9
CC
V
V
0V
V
V
V
V
V
0V
INH
CC
T
L
L
H
H
2
GND
= 2.5 V ± 0.2 V (SEL = V
+ V
– V
Test Conditions
V
CC
–8–
IN
and V
CONTROL
INPUT BE
V
OUT
OUT
CC
Figure 2. Propagation Delay
)
Test
t
t
PLZ
PHZ
where
Table III. Switch Position
, t
, t
t
PLH
V
500
150
30
0.9
PZL
PZH
CC
= 3.3 V ± 0.3 V (SEL = 0 V)
S1
2 × V
GND
t
PLH
CC
V
V
0V
V
V
V
IH
T
H
T
L
REV. A
Unit
Ω
mV
pF
V