74CBTLVD3245

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© NXP B.V. 2011. All rights reserved.

Product data sheet

Rev. 3 — 16 December 2011

4 of 19

NXP Semiconductors

74CBTLVD3245

8-bit level-shifting bus switch with output enable

7.

Limiting values

[1]

The minimum input and output voltage ratings may be exceeded if the input and output current ratings are observed.

[2]

For SSOP20 and TSSOP20 packages: above 60

C the value of P

For DHVQFN20 packages: above 60

C the value of P

8.

Recommended operating conditions

[1]

Applies to control signal levels.

9.

Static characteristics

Table 4.

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).

Symbol

Parameter

Conditions

Min

Max

Unit

supply voltage

0.5

+4.6

V

input voltage

[1]

0.5

+4.6

V

switch voltage

enable and disable mode

[1]

0.5

V

input clamping current

50

-

mA

switch clamping current

50

-

mA

switch current

-

128

mA

supply current

-

+100

mA

ground current

100

-

mA

storage temperature

65

+150

C

total power dissipation

[2] -

500

mW

Table 5.

Recommended operating conditions

Symbol

Parameter

Conditions

Min

Max

Unit

supply voltage

3.0

3.6

V

input voltage

0

3.6

V

switch voltage

enable and disable mode

0

V

ambient temperature

40

+125

C

t/V

input transition rise and fall rate

[1] 0

200

ns/V

Table 6.

Static characteristics

At recommended operating conditions voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

Min

Typ[1]

Max

Min

Max

HIGH-level

input voltage

2.0

-

-

2.0

-

V

LOW-level

input voltage

-

-

0.9

-

0.9

V

input leakage

current

--

1-

20

A

pass voltage

Figure 12

--

-

-

-

V