February 2012

Doc ID 022778 Rev 1

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HSP062-2

2-line ESD protection for high speed lines

Features

range: -40 °C to 150 °C

Benefits

Complies with following standards

–8 kV

– 15 kV (air discharge)

– 8 kV (contact discharge)

Applications

The HSP062-2 series is designed to protect

against electrostatic discharge on sub micron

technology circuits driving:

Figure 1.

Functional schematic (top view)

Description

The HSP062-2 is a 2-channel ESD array with a

rail to rail architecture designed specifically for the

protection of high speed differential lines.

The ultralow variation of the capacitance ensures

very low influence on signal-skew. The large

bandwidth makes it compatible with 5 Gbps.

The HSP062-2P6 is housed in a SOT-666, while

the HSP062-2M6 is packaged in µQFN-6L (1.45 x

1.0 mm) with a 500 µm pitch.

HSP062-2M6

µQFN-6L package

HSP062-2P6

SOT 666

16

2

5

3

4

I/O1

NC

NC

GND

I/O2

1

6

2

5

3

4

I/O1

NC

GND

I/O2

NC

µQFN 6 leads

SOT-666

www.st.com