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Recommended Operating Conditions

(1)

Electrical Characteristics

Timing Requirements

SN74CBT16232

SYNCHRONOUS 16-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER

SCDS009N – MAY 1995 – REVISED JUNE 2007

MIN

MAX

UNIT

Supply voltage

4

5.5

V

High-level input voltage

2

V

Low-level input voltage

0.8

V

Operating free-air temperature

–40

85

°C

(1)

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

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

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

–1.2

V

±1

μA

3

μA

Control

(2)

One input at 3.4 V,

2.5

mA

inputs

GND

Control

4.5

pF

inputs

A port

6.5

CLKEN = 0,

S0 and S1 = GND

pF

B port

4

14

20

5

7

(3)

Ω

5

7

10

15

(1)

(2)

(3)

Measured by the voltage drop between the A and B terminals at the indicated current through the switch. On-state resistance is

determined by the lower of the voltages of the two (A or B) terminals.

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

±0.5 V

UNIT

MIN

MAX

MIN

MAX

Clock frequency

150

150

MHz

Pulse duration

CLK high or low

3.3

3.3

ns

S0, S1 before CLK

↑

2.2

1.9

Setup time

ns

CLKEN before CLK

↑

2.4

1.9

S0, S1 after CLK

↑

0.5

1

Hold time

ns

CLKEN after CLK

↑

1.9

1.8

3

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