www.ti.com

ELECTRICAL CHARACTERISTICS

TIMING REQUIREMENTS

SN74ALVCH162373

16-BIT TRANSPARENT D-TYPE LATCH

WITH 3-STATE OUTPUTS

SCES583A – JULY 2004 – REVISED OCTOBER 2004

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

UNIT

1.65 V to 3.6 V

1.65 V

1.2

2.3 V

1.9

2.3 V

1.7

V

3 V

2.4

2.7 V

2

3 V

2

1.65 V to 3.6 V

0.2

1.65 V

0.45

2.3 V

0.4

2.3 V

0.55

V

3 V

0.55

2.7 V

0.6

3 V

0.8

3.6 V

±5

µA

1.65 V

25

1.65 V

-25

2.3 V

45

2.3 V

-45

µA

3 V

75

3 V

-75

3.6 V

±500

3.6 V

±10

µA

3.6 V

40

µA

∆I

CC

3 V to 3.6 V

750

µA

Control inputs

3

3.3 V

pF

Data inputs

6

Outputs

3.3 V

7

pF

(1)

(2)

This is the bus-hold maximum dynamic current. It is the minimum overdrive current required to switch the input from one state to

another.

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)

± 0.15 V

± 0.2 V

± 0.3 V

UNIT

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

Pulse duration, LE high or low

3.3

3.3

3.3

3.3

ns

Setup time, data before LE

↓

1.1

1.1

1.1

1.1

ns

Hold time, data after LE

↓

1.1

1.1

1.1

1.1

ns

4