PI5A122TX 参数 Datasheet PDF下载

PI5A121/PI5A122/PI5A124

Wide Bandwidth Analog Switch

Absolute Maximum Ratings

Voltages Referenced to Gnd

V+ ..........................................................................-0.5V to +7V

V

IN

, V

COM

, V

NC

, V

NO

(Note 1) ...................-0.5V to V

CC

+2V

or 30mA, whichever occurs first

Current (any terminal)..................................................... ±25mA

Peak Current, COM, NO, NC

(Pulsed at 1ms, 10% duty cycle)..................................... ±25mA

Thermal Information

Continuous Power Dissipation

SOT23-6 (derate 7mW/ºC above +70ºC)........................ 550mW

Storage Temperature .........................................-65ºC to +150ºC

Lead Temperature (soldering, 10s) ................................. +300ºC

Note 1:

Signals on NC, NO, COM, or IN exceeding V+ or GND are clamped by

internal diodes. Limit forward diode current to 30mA.

Caution:

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating

and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied.

Electrical Specifications - Single +5V Supply

Parameter

Analog Switch

Analog Signal

Range

(3)

On-Resistance

On-Resistance

Match Between

Channels

(4)

On-Resistance Flat-

ness

(5)

NO or NC Off Leak-

age Current

(6)

COM Off Leakage

Current

(6)

COM On Leakage

Current

(6)

V

ANALOG

R

ON

∆R

ON

Symbol

(V+ = +5V ± 10%, GND = 0V, V

INH

= 2.4V, V

INL

= 0.8V)

Conditions

Temp.(°C)

Min.

(1)

Typ.

(2)

Max.

(1)

Units

Full

25

V+ = 4.5V,

I

COM

= -30mA,

V

NO

or V

NC

= +2.5V

V+ = 5V,

I

COM

= -30mA,

V

NO

or V

NC

= 1V, 2.5V, 4V

V+ = 5.5V,

V

COM

= 0V,

V

NO

or V

NC

= 4.5V

V+ = 5.5V, V

COM

= + 4.5V,

V

NO

or V

NC

= ± 0V

V+ = 5.5V,

V

COM

= +4.5V

V

NO

or V

NC

= +4.5V

Full

25

Full

25

Full

25

Full

25

Full

25

Full

0

7.2

0.2

V+

10

12

2

4

2.72

3.5

4

0.18

V

Ω

R

FLAT(ON

)

I

NO(OFF)

or

I

NC(OFF)

I

COM(OFF)

I

COM(ON)

-80

0.20

-80

0.20

-80

80

80

80

nA

2

PS8203G

10/19/04