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© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

Product data sheet

Rev. 03 — 12 January 2005

9 of 21

Philips Semiconductors

74LVT16646A

3.3 V 16-bit bus transceiver; 3-state

8.

Limiting values

[1]

The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings

are observed.

[2]

The performance capability of a high-performance integrated circuit in conjunction with its thermal

environment can create junction temperatures which are detrimental to reliability.

9.

Recommended operating conditions

Table 5:

Limiting values

Symbol

Parameter

Conditions

Min

Max

Unit

supply voltage

−0.5

+4.6

V

input voltage

[1]

−0.5

+7.0

V

output voltage

output in off-state or

HIGH state

[1]

−0.5

+7.0

V

input diode current

−50

-

mA

output diode current

−50

-

mA

output source current

output in LOW state

-

128

mA

output in HIGH state

−64

-

mA

storage temperature

−65

+150

°C

junction temperature

[2] -

150

°C

Table 6:

Recommended operating conditions

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

supply voltage

2.7

-

3.6

V

input voltage

0

-

5.5

V

HIGH-level input voltage

2.0

-

-

V

LOW-level input voltage

-

-

0.8

V

HIGH-level output current

-

-

−32

mA

LOW-level output current

none

-

-

32

mA

duty cycle

≤ 50 %;

f

≥ 1 kHz

--64

mA

∆t/∆V

input transition rise or fall

rate

outputs enabled

-

-

10

ns/V

ambient temperature

−40

-

+85

°C