74CBTLV3253 Integrated Device Technology, Inc., 74CBTLV3253 Datasheet - Page 4

• Manufacturer Part Number: 74CBTLV3253
• Description: Low-voltage Dual 1-of-4 Multiplexer/demultiplexer
• Manufacturer: Integrated Device Technology, Inc.

NOTES:
1. Pulse generator for all pulses: Rate
2.
DEFINITIONS:
1. C
2.
Pulse
Generator
IDT74CBTLV3253
LOW-VOLTAGE DUAL 1-OF-4 MULTIPLEXER/DEMULTIPLEXER
Symbol
V
Pulse generator for all pulses: Rate
R
generator.
V
V
LOAD
V
V
C
L
T
HZ
LZ
IH
(1, 2)
T
L
= Load capacitance: includes jig and probe capacitance.
= Termination Resistance: Should be equal to Z
t
t
PHZ/
PLZ
Test
V
V
t
t
SEL
IN
PD
/
CC
t
t
PZH
PZL
(1)
= 3.3V ± 0.3V
300
300
1.5
50
6
3
R
T
D.U.T.
V
CC
V
OUT
10MHz; t
10MHz; t
V
CC
C
(2)
L
= 2.5V ± 0.2V
2 x Vcc
V
F
F
Vcc
150
150
CC
30
Switch
V
Open
Open
GND
/2
2.5ns; t
2ns; t
LOAD
500
500
OUT
R
of the pulse
R
2ns.
2.5ns.
V
Open
GND
Unit
LOAD
mV
mV
pF
V
V
V
4
NOTES:
1. Diagram shown for input Control Enable-LOW and input Control
Disable-HIGH.
INPUT TRANSITION
INPUT TRANSITION
OPPOSITE PHASE
NORMALLY
NORMALLY
CONTROL
OUTPUT
OUTPUT
SAME PHASE
INPUT
HIGH
LOW
OUTPUT
CLOSE D
SW ITCH
SW ITCH
ENABLE
OPEN
t
t
PZH
PZL
t
INDUSTRIAL TEMPERATURE RANGE
t
PLH
PLH
V
0V
V
V
T
T
LOAD/2
t
PHZ
DISABLE
t
t
PHL
PHL
t
PLZ
V
V
0V
V
V
V
V
V
0V
V
V
0V
V
V
V
V
V
0V
IH
T
LOAD/2
OL +
OL
OH
OH -
IH
T
OH
T
OL
IH
T
V
V
HZ
LZ