SA58643_1

© NXP B.V. 2006. All rights reserved.

Product data sheet

Rev. 01 — 20 November 2006

3 of 16

NXP Semiconductors

SA58643

Single-Pole Double-Throw (SPDT) switch

7.

Equivalent circuit

8.

Limiting values

[1]

Maximum dissipation is determined by the operating ambient temperature and the thermal resistance,

9.

Recommended operating conditions

Fig 3.

Equivalent circuit

INPUT

ENCH1

(logic 0 level)

1

3

4

2

5

6

7

8

OUT1

002aab711

CONTROL

LOGIC

+5 V

20 k

Ω

20 k

Ω

50

Ω

50

Ω

AC bypass

OUT2

Table 3.

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol

Parameter

Conditions

Min

Max

Unit

supply voltage

−0.5

+5.5

V

P

power dissipation

(still air)

[1] -

568

mW

maximum junction temperature

-

150

°C

power on pin INPUT or on

pin OUT1 or on pin OUT2

-

20

dBm

storage temperature

−65

+150

°C

Table 4.

Operating conditions

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

supply voltage

3.0

-

5.5

V

ambient temperature

SA grade

−40

-

+85

°C

junction temperature

SA grade

−40

-

+105

°C