TC7SB385FU

2001-09-12

3

Electrical Characteristics

==== −−−−40~85°C)

Characteristics

Symbol

Test Condition

Min

Typ.

(Note1)

Max

Unit

“H” level



4.5~5.5

2.0





Input voltage

“L” level



4.5~5.5





0.8

V

Input leakage current

4.5~5.5





±1.0

µA

Power off leakage current

A, B, OE

= 0~5.5 V

0





±1.0

µA

Off-state leakage current

(switch off)

A, B

= 0~5.5 V, OE = GND

4.5~5.5





±1.0

µA

4.5



5

7

4.5



5

7

ON resistance

(Note2)

4.5



10

15

Ω

5.5





10

µA

Quiescent supply current

5.5





2.5

mA

Note2: Measured by the voltage drop between A and B pins at the indicated current through the switch. On

resistance is determined by the lower of the voltages on the two (A or B) pins.

==== −−−−40~85°C)

Characteristics

Symbol

Test Condition

Min

Max

Unit

Propagation delay time

(bus to bus)

Figure 1, Figure 2

(Note3)

4.5



0.25

ns

Output enable time

Figure 1, Figure 3

4.5



4.0

ns

Output disable time

Figure 1, Figure 3

4.5



5.0

ns

Note3: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay

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).

==== 25°C)

Characteristics

Symbol

Test Condition

Typ.

Unit

Control pin input capacitance

(Note4)

5.0

3

pF

Switch terminal capacitance

OE

= GND

(Note4)

5.0

10

pF

Note4: This item is guaranteed by design.