ISP1105WTM ST-Ericsson Inc, ISP1105WTM Datasheet - Page 11
ISP1105WTM
Manufacturer Part Number
ISP1105WTM
Description
IC TXRX SERIAL BUS ADV 16HBCC
Manufacturer
ST-Ericsson Inc
Type
Transceiverr
Datasheet
1.ISP1105BSTM.pdf
(29 pages)
Specifications of ISP1105WTM
Number Of Drivers/receivers
1/1
Protocol
USB 2.0
Voltage - Supply
4 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-HBCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ISP1105W-T
ISP1105W-T
ISP1105W-T
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Philips Semiconductors
8. Electrostatic discharge (ESD)
9397 750 11231
Product data
8.1 ESD protection
8.2 ESD test conditions
The pins that are connected to the USB connector (D+, D , V
minimum of 12 kV ESD protection. The 12 kV measurement is limited by the test
equipment. Capacitors of 4.7 F connected from V
are required to achieve this 12 kV ESD protection (see
ISP1105/1106 can withstand 12 kV using the Human Body Model and 5 kV using
the Contact Discharge Method as specified in IEC 61000-4-2 .
A detailed report on test set-up and results is available on request.
Fig 6. Human Body ESD test model.
HIGH VOLTAGE
DC SOURCE
charge current
limit resistor
Rev. 08 — 19 February 2004
1 M
R C
100 pF
C S
capacitor
storage
resistance
discharge
1500
R
D
reg(3.3)
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Advanced USB transceivers
A
ISP1105/1106
B
Figure
to GND and V
CC(5.0)
4.7 F
6).
DEVICE UNDER
and GND) have a
TEST
CC(5.0)
4.7 F
GND
V CC(5.0)
V reg(3.3)
to GND
004aaa145
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