tc7wb126fk TOSHIBA Semiconductor CORPORATION, tc7wb126fk Datasheet - Page 3

• Manufacturer Part Number: tc7wb126fk
• Description: Dual Bus Switch
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
DC Characteristics
AC Characteristics
Capacitive Characteristics
Input voltage
Input leakage current
Power off leakage current
Off-state leakage current
(switch off)
ON resistance
Quiescent supply current
Note 1: 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)
Output enable time
Output disable time
Note: The propagation delay time is calculated by the RC (on-resistance and load capacitance) time constant.
Control pin input capacitance
Switch terminal capacitance
Note: This item is guaranteed by design.
Characteristics
resistance is determined by the lower of the voltages on the two (A or B) pins.
Characteristics
Characteristics
“H” level
“L” level
(Note 2)
(Ta = −40~85°C)
(Ta = −40~85°C)
Symbol
ΔI
I
R
V
I
V
OFF
I
I
CC
CC
SZ
IN
ON
CC
IH
IL
= 5 V and Ta = 25°C.
(Ta = 25°C)
Symbol
Symbol
t
t
t
t
t
t
C
V
A, B, OE = 0~5.5 V
A, B = 0~5.5 V, OE = GND
V
V
V
I
V
C
pZH
pHZ
pLH
pHL
pZL
pLZ
OUT
IN
IS
IS
IN
IN
I/O
IN
= 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 3
OE = GND
or GND
Test Condition
IS
= 15 mA
⎯
⎯
3
Test Condition
I
I
IS
IS
= 30 mA
= 64 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
(V)
(Note 1)
V
Typ.
10
CC
TC7WB126FK
⎯
⎯
⎯
⎯
⎯
⎯
⎯
5
5
5.0
5.0
Min
⎯
⎯
⎯
(V)
2007-10-19
±1.0
±1.0
±1.0
Max
Max
0.25
Typ.
0.8
2.5
15
10
⎯
4.0
5.5
10
7
7
3
Unit
Unit
Unit
mA
pF
pF
μA
μA
μA
μA
ns
ns
ns
Ω
V