74HC_HCT259

All information provided in this document is subject to legal disclaimers.

© NXP B.V. 2012. All rights reserved.

Product data sheet

Rev. 5 — 7 August 2012

7 of 22

NXP Semiconductors

74HC259; 74HCT259

8-bit addressable latch

input

capacitance

-3.5

-

-

-

-

-

pF

74HCT259

HIGH-level

input voltage

2.0

1.6

-

2.0

-

2.0

-

V

LOW-level

input voltage

-

1.2

0.8

-

0.8

-

0.8

V

HIGH-level

output voltage

4.4

4.5

-

4.4

-

4.4

-

V

3.98

4.32

-

3.84

-

3.7

-

V

LOW-level

output voltage

-

0

0.1

-

0.1

-

0.1

V

-

0.15

0.26

-

0.33

-

0.4

V

input leakage

current

--

0.1

-

1-

1

A

supply current

-

-

8.0

-

80

-

160

A

I

CC

additional

supply current

pin An, LE

-

150

540

-

675

-

735

A

pin D

-

120

432

-

540

-

588

A

pin MR

-

75

270

-

338

-

368

A

input

capacitance

-3.5

-

-

-

-

-

pF

Table 7.

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

Symbol Parameter

Conditions

25

C

40 C to +85 C 40 C to +125 C Unit

Min

Typ

Max

Min

Max

Min

Max