IDT74CBTLV16211 Integrated Device Technology, IDT74CBTLV16211 Datasheet - Page 3

• Manufacturer Part Number: IDT74CBTLV16211
• Description: Low-voltage 24-bit Bus Switch
• Manufacturer: Integrated Device Technology

SWITCHING CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Operating Condition: T
NOTES:
1. Typical values are at 3.3V, +25°C ambient.
2. The increase in supply current is attributable to each input that is at the specified voltage level rather than V
3. This is measured by the voltage drop between the A and B terminals at the indicated current through the switch.
NOTE:
1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance when driven by an ideal voltage source
IDT74CBTLV16211
LOW-VOLTAGE 24-BIT BUS SWITCH
Symbol
C
Symbol
(zero output impededance).
ΔI
R
IO(OFF)
I
t
V
I
PD (1)
OFF
I
ON (3)
t
t
CC (2)
C
OZ
CC
DIS
EN
I
IK
I
I
Parameter
Control Inputs, Data I/O
Control Inputs
Data I/O
Control Inputs
Control Inputs
Max. at V
Typ. at V
V
CC
= 3V
Propagation Delay
A to B or B to A
Output Enable Time
OE to A or B
Output Disable time
OE to A or B
CC
A
CC
= –40°C to +85°C
= 2.5V
= 2.3V
Parameter
Test Conditions
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
I
O
I
I
I
I
= 3V or 0
= 0
= 1.7V
= 0
= 2.4V
= 3V or 0, OE = V
= 3.6V, one input at 3V, other inputs at V
= 3V, I
= 3.6V, V
= 3.6V, V
= 0V, V
= 3.6V, I
I
I
= –18mA
O
or V
O
I
= V
= 0, V
= 0V or 3.6V switch disabled
O
Min.
CC
—
= 0V or 3.6V
1
1
I
V
3
CC
or GND
= V
CC
= 2.5V ± 0.2V
CC
or GND
I
I
I
I
I
I
O
O
O
O
O
O
= 64mA
= 24mA
= 15mA
= 64mA
= 24mA
= 15mA
Max.
0.15
7.2
7
CC
CC
or GND.
or GND
Min.
INDUSTRIAL TEMPERATURE RANGE
—
V
1
1
Min.
CC
—
—
—
—
—
—
—
—
—
—
—
—
—
—
= 3.3V ± 0.3V
Typ.
6.5
—
—
—
—
—
—
27
10
4
5
5
5
5
Max.
0.25
6.2
7.7
(1)
Max.
–1.2
300
±1
10
10
—
—
40
15
5
8
8
7
7
Unit
ns
ns
ns
Unit
µ A
µ A
µ A
µ A
µ A
pF
pF
Ω
V