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

Product data sheet

Rev. 01 — 19 May 2005

5 of 15

Philips Semiconductors

GTL2014

4-bit LVTTL to GTL transceiver

9.

Recommended operating conditions

[1]

Unused inputs must be held HIGH or LOW to prevent them from floating.

[2]

[3]

Table 7:

Operating conditions [1]

Symbol Parameter

Conditions

Min

Typ

Max

Unit

supply voltage

3.0

-

3.6

V

termination

voltage [2]

GTL

−

0.85

0.9

0.95

V

GTL

1.14

1.2

1.26

V

GTL+

1.35

1.5

1.65

V

reference voltage

overall

0.5

2

⁄

V

GTL

−

0.5

0.6

0.63

V

GTL

0.76

0.8

0.84

V

GTL+

0.87

1.0

1.10

V

input voltage

B port

0

3.6

V

except B port

0

3.3

5.5 [3]

V

HIGH-level input

voltage

B port

-

-

V

except B port

2

-

-

V

LOW-level input

voltage

B port

-

-

V

except B port

-

-

0.8

V

HIGH-level output

current

A port

-

-

−16

mA

LOW-level output

current

B port

-

-

40

mA

A port

-

-

16

mA

operating ambient

temperature

in free-air

−40

-

+85

°C