74LVC169_5

© NXP B.V. 2009. All rights reserved.

Product data sheet

Rev. 05 — 8 June 2009

8 of 22

NXP Semiconductors

74LVC169

Presettable synchronous 4-bit up/down binary counter

7.

Limiting values

[1]

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

[2]

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

[3]

For SO16 packages: above 70

°C, P

For (T)SSOP16 packages: above 60

°C, P

For DHVQFN16 packages: above 60

°C, P

8.

Recommended operating conditions

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

+6.5

V

input clamping current

−50

-

mA

input voltage

[1]

−0.5

+5.5

V

output clamping current

-

±50

mA

output voltage

[1]

−0.5

V

output current

-

±50

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

Typ

Max

Unit

supply voltage

for maximum speed performance

2.7

-

3.6

V

for low-voltage applications

1.2

-

3.6

V

input voltage

0

-

5.5

V

output voltage

0

-

V

ambient temperature

in free air

−40

-

+125

°C

∆t/∆V

0

-

20

ns/V

0

-

10

ns/V