tc7mbd3245fk TOSHIBA Semiconductor CORPORATION, tc7mbd3245fk Datasheet - Page 3

• Manufacturer Part Number: tc7mbd3245fk
• Description: Octal Bus Switch
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
DC Characteristics
AC Characteristics
Capacitive Characteristics
Input voltage
High-level output voltage
Input leakage current
Off-STATE leakage current
(switch off)
ON resistance
Quiescent supply current
Increase in I
Note1: Typical values are at V
Note2: 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
Note3: The propagation delay time is calculated by the RC (on-resistance and load capacitance) time constant.
Control pin input capacitance
Switch terminal capacitance
Note4: This parameter is guaranteed by design.
Characteristics
resistance is determined by the lower of the voltages on the two (A or B) pins.
Characteristics
Characteristics
CC
per input
“H” level
“L” level
(Note2)
(Ta = = = = − − − − 40~85°C)
(Ta = = = = − − − − 40~85°C)
Symbol
∆I
V
R
V
I
V
I
I
CC
CC
SZ
OH
IN
ON
CC
IH
IL
= 5 V, Ta = 25°C.
(Ta = = = = 25°C)
Symbol
Symbol
t
t
t
t
C
Figure 4
V
A, B = 0~5.5 V, OE = V
V
V
V
I
V
t
t
C
pLH
pHL
pZH
pHZ
OUT
pZL
pLZ
IN
IS
IS
IN
IN
I/O
IN
= 0~5.5 V
= 0 V
= 2.4 V, I
= V
= 3.4 V (one input)
= 0
CC
Figure 1, Figure 2
Figure 1, Figure 3
Figure 1, Figure 3
OE = V
or GND
IS
Test Condition
= 15 mA
CC


Test Condition
I
I
Switch ON
Switch OFF
IS
IS
CC
= 64 mA
= 30 mA
Test Condition
(Note3)
V
4.5~5.5
4.5~5.5
0~5.5
CC
5.5
4.5
4.5
4.5
5.5
5.5
5.5

(V)
V
(Note4)
(Note4)
CC
4.5
4.5
4.5
Min
2.0










(V)
TC7MBD3245FK
V
(Note1)
CC
2000-07-04 3/6
Typ.
Min
5.0
5.0



35








5
5
(V)
0.25
Typ.
Max
7.0
6.0
±1.0
±1.0
Max
10
0.8
1.5
2.5
3
15
10


7
7
Unit
Unit
Unit
mA
mA
pF
pF
ns
ns
ns
µA
µA
µA

Ω
V