ECMF02-4CMX8 Datasheet, PDF (1/16 Pages) STMicroelectronics – Common mode filter with ESD protection for USB 2.0 Interface

ECMF02-4CMX8
Common mode filter with ESD protection for USB 2.0 Interface
Features
■ Integrated common mode filter
■ Differential pair ESD protection
■ 16 V V_BUS ESD and EOS protection
■ ID pin ESD protection
■ Low profile µQFN-8L package
■ High bandwidth: >6 GHz
■ Optimized for high speed USB 2.0
■ High common mode attenuation at 900 MHz
and 1.8 GHz
■ Support of audio over USB 2.0 thanks to
bidirectional ESD protection
■ Ultra compact, low board space
■ Low height: < 0.55 mm
Complies with the following standards:
■ IEC 61000-4-2 level 4:
– 15 kV (air discharge)
– 8 kV (contact discharge)
■ RoHS2 compliant
Applications
Where transient over-voltage protection in ESD
sensitive equipment is required, such as:
■ Computers
■ Printers
■ Communication systems
■ Cellular phone handsets and accessories
■ Video equipment
Datasheet  production data
µQFN-8L
(pin view)
Figure 1. Pin configuration (top view)
V_BUS
GND
D-
D-
D+
D+
ID
GND
Description
ECMF02-4CMX8 affords key component
integration such as common mode filter D+ and
D- lines and ESD protection on all lines. This
device offers an optimized flow-through footprint
for USB 2.0 applications.
September 2012
This is information on a product in full production.
Doc ID 022286 Rev 1
1/16
www.st.com
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