Product Specification

PE42543

Page 4 of 14

Document No. DOC-12314-2

©2013-2014 Peregrine Semiconductor Corp. All rights reserved.

Exceeding absolute maximum ratings may cause

permanent damage. Operation should be

restricted to the limits in the Operating Ranges

table. Operation between operating range

maximum and absolute maximum for extended

periods may reduce reliability.

Electrostatic Discharge (ESD) Precautions

When handling this UltraCMOS device, observe

the same precautions that you would use with

other ESD-sensitive devices. Although this device

contains circuitry to protect it from damage due to

ESD, precautions should be taken to avoid

exceeding the rating specified.

Latch-Up Avoidance

Unlike conventional CMOS devices, UltraCMOS

devices are immune to latch-up.

Switching Frequency

The PE42543 has a maximum 25 kHz switching

rate when the internal negative voltage generator

is used (pin 29 = GND). Switching frequency

describes the time duration between switching

events. Switching time is the duration between

the point the control signal reaches 50% of the

final value and the point the output signal reaches

within 10% or 90% of its target value.

Table 5. Truth Table

State

V1

V2

RF1 on

0

0

RF2 on

1

0

RF3 on

0

1

RF4 on

1

1

Moisture Sensitivity Level

The Moisture Sensitivity Level rating for the

PE42543 in the 29-lead 4

4 mm LGA package is

MSL3.

grounded, FETs in the switch are biased with an

internal negative voltage generator. For

applications that require the lowest possible spur

bypass the internal negative voltage generator.

Table 4. Absolute Maximum Ratings

Parameter/Condition

Symbol

Min

Max

Unit

Supply voltage

–0.3

5.5

V

Digital input voltage (V1, V2)

–0.3

3.6

V

RF input power, CW

(RFC–RFX)

1

9 kHz–27.5 MHz

≥27.5 MHz–18 GHz

Fig. 4

33

dBm

dBm

Storage temperature range

–65

+150

°C

ESD voltage HBM,

2500

V

ESD voltage MM

150

V

ESD voltage CDM

250

V

RF input power, pulsed

(RFC–RFX)

2

9 kHz–27.5 MHz

≥27.5 MHz–18 GHz

Fig. 4

34

dBm

dBm

RF input power into

terminated ports, CW (RFX)

1

9 kHz–18.8 MHz

≥18.8 MHz–18 GHz

Fig. 4

22

dBm

dBm

Notes:

1. 100% duty cycle, all bands, 50

Ω

2. Pulsed, 5% duty cycle of 4620 µs period, 50

Ω

3. Human Body Model (MIL_STD 883 Method 3015)

4. Machine Model (JEDEC JESD22-A115)

5. Charged Device Model (JEDEC JESD22-C101)

Spurious Performance

The typical spurious performance of the PE42543

further improvement is desired, the internal

negative voltage generator can be disabled by

Hot-Switching Capability

The maximum hot switching capability of the

PE42543 is 20 dBm from 18.8 MHz to 18 GHz.

The maximum hot switching capability below

18.8 MHz does not exceed the maximum RF CW

terminated power, see Figure 4. Hot switching

occurs when RF power is applied while switching

between RF ports.