tc7wb383fk TOSHIBA Semiconductor CORPORATION, tc7wb383fk Datasheet - Page 3

• Manufacturer Part Number: tc7wb383fk
• Description: 2-bit Bus Exchange Switch
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
DC Characteristics
AC Characteristics
Capacitive Characteristics
Control pin input
voltage
Input leakage current
Power off leakage current
Off-state leakage current
ON resistance
Quiescent supply current
Note 1: The typical values are at V
Note 2: Measured by the voltage drop between A and B pins at the indicated current through the switch. On
Propagation delay time
(bus to bus)
Propagation delay time
(EX to bus)
Output enable time
Output disable time
Note: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay
Control pin input capacitance
Switch terminal capacitance
Note: This item is guaranteed by design.
Characteristics
other than the RC delay of the typical on resistance of the switch and the 50 pF load capacitance, when driven
by an ideal voltage the source (zero output impedance).
(switch off)
resistance is determined by the lower of the voltages on two (A or B) pins.
Characteristics
Characteristics
“H” level
“L” level
(Note 2)
(Ta = −40~85°C)
(Ta = −40~85°C)
Symbol
Δ I
I
R
V
I
V
OFF
I
I
CC
SZ
IN
ON
CC
IH
IL
(Ta = 25°C)
CC
Symbol
Symbol
t
t
t
t
t
t
t
t
C
V
A, B, OE = 0~5.5 V
A, B = 0~5.5 V, OE = V
V
V
V
I
V
C
pZH
pHZ
pLH
pHL
pLH
pHL
pZL
pLZ
OUT
IN
IS
IS
IN
IN
I/O
IN
= 5 V, Ta = 25°C.
= 0 V
= 2.4 V, I
= 0~5.5 V
= V
= 3.4 V (one input)
= 0
CC
Figure 1, Figure 2
Figure 1, Figure 3
Figure 1, Figure 4
Figure 1, Figure 4
OE = V
or GND
Test Condition
IS
= 15 mA
CC
⎯
⎯
3
Test Condition
I
I
IS
IS
CC
= 64 mA
= 30 mA
Test Condition
V
4.5~5.5
4.5~5.5
4.5~5.5
4.5~5.5
CC
4.5
4.5
4.5
5.5
5.5
0
(Note)
(V)
V
Min
2.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
(Note)
(Note)
CC
4.5
4.5
4.5
4.5
(V)
(Note 1)
V
Typ.
10
⎯
⎯
⎯
⎯
⎯
⎯
⎯
CC
TC7WB383FK
5
5
5.0
5.0
Min
⎯
⎯
⎯
⎯
(V)
± 1.0
± 1.0
± 1.0
2007-10-19
Max
0.8
2.5
15
10
⎯
Max
0.25
Typ.
7
7
4.5
4.5
5.5
17
3
Unit
mA
mA
Unit
Unit
μ A
μ A
μ A
Ω
pF
pF
V
ns
ns
ns
ns