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Absolute Maximum Ratings

(1)

Recommended Operating Conditions

(1)

Electrical Characteristics

SN74CBTD1G125

SINGLE FET BUS SWITCH

WITH LEVEL SHIFTING

SCDS063L – JULY 1998 – REVISED JUNE 2006

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

MIN

MAX

UNIT

Supply voltage range

–0.5

7

V

–0.5

7

V

Continuous channel current

128

mA

Input clamp current

–50

mA

DBV package

206

θ

JA

°C/W

DCK package

252

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.

(3)

The package thermal impedance is calculated in accordance with JESD 51-7.

MIN

MAX

UNIT

Supply voltage

4.5

5.5

V

2

V

Low-level control input voltage

0.8

V

Operating free-air temperature

–40

85

°C

(1)

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

(2)

In applications with fast edge rates, multiple outputs switching, and operating at high frequencies, the output may have little or no

level-shifting effect.

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

PARAMETER

TEST CONDITIONS

MAX

UNIT

–1.2

V

See Figure 2

±1

µA

1.5

mA

∆I

CC

(2)

Control input

One input at 3.4 V,

2.5

mA

Control input

2

pF

3.5

pF

5

7

5

7

Ω

35

50

(1)

(2)

(3)

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

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

2

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