SCLS429H − MAY 1999 − REVISED APRIL 2005
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage range, V
CC
−0.5 V to 7.0 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, V
I
(see Note 1) −0.5 V to 7.0 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switch I/O voltage range, V
IO
(see Notes 1 and 2) −0.5 V to V
CC
+ 0.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, I
IK
(V
I
< 0) −20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I/O diode current, I
IOK
(V
IO
< 0) −50 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switch through current, I
T
(V
IO
= 0 to V
CC
) ±25 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous current through V
CC
or GND ±50 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance, θ
JA
(see Note 3): D package 73°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(see Note 3): DB package 82°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(see Note 3): DGV package 120°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(see Note 3): N package 67°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(see Note 3): NS package 64°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(see Note 3): PW package 108°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(see Note 4): RGY package 39°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
−65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
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.
NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
2. This value is limited to 5.5 V maximum.
3. The package thermal impedance is calculated in accordance with JESD 51-7.
4. The package thermal impedance is calculated in accordance with JESD 51-5.
recommended operating conditions (see Note 5)
SN54LV4052A SN74LV4052A
MIN MAX MIN MAX
V
CC
Supply voltage 2
‡
5.5 2
‡
5.5 V
V
CC
= 2 V 1.5 1.5
High-level input voltage,
V
CC
= 2.3 V to 2.7 V V
CC
× 0.7 V
CC
× 0.7
V
IH
High-level input voltage,
control inputs
V
CC
= 3 V to 3.6 V
V
CC
× 0.7 V
CC
× 0.7
V
V
CC
= 4.5 V to 5.5 V V
CC
× 0.7 V
CC
× 0.7
V
CC
= 2 V 0.5 0.5
V
CC
= 2.3 V to 2.7 V V
CC
× 0.3 V
CC
× 0.3
V
IL
control inputs
V
CC
= 3 V to 3.6 V
V
CC
× 0.3 V
CC
× 0.3
V
V
CC
= 4.5 V to 5.5 V V
CC
× 0.3 V
CC
× 0.3
V
I
Control input voltage 0 5.5 0 5.5 V
V
IO
Input/output voltage 0 V
CC
0 V
CC
V
V
CC
= 2.3 V to 2.7 V 200 200
∆t/∆v Input transition rise or fall rate
V
CC
= 3 V to 3.6 V
100 100
ns/V
Input transition rise or fall rate
V
CC
= 4.5 V to 5.5 V 20 20
T
A
Operating free-air temperature −55 125 −40 85 °C
‡
With supply voltages at or near 2 V, the analog switch on-state resistance becomes very nonlinear. It is recommended that only digital signals
be transmitted at these low supply voltages.
NOTE 5: All unused inputs of the device must be held at V
CC
or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
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