ISP1507B1HNTM STEricsson, ISP1507B1HNTM Datasheet - Page 67

• Manufacturer Part Number: ISP1507B1HNTM
• Manufacturer: STEricsson

Specifications of ISP1507B1HNTM

• Lead Free Status / RoHS Status: Compliant

17. Application information
Table 58.
[1]
[2]
CD00269905
Product data sheet
Designator
C
C
C
R
R
R
R
XTAL
C
bypass
filter
VBUS
pullup
RREF
VBUS
XTAL
(XTAL)SQ
For detailed information and alternative interface options, refer to the Interfacing to the ISP1507x1 (AN3173) application note.
For more information, contact Murata.
Recommended list of materials
[1]
Application
highly recommended for all
applications
highly recommended for all
applications
mandatory for peripherals
mandatory for host
mandatory for OTG
recommended; for
applications with an
external V
controlled by PSW_N
mandatory in all
applications
strongly recommended for
peripheral or external 5 V
applications only
required only for
applications driving a
square wave into the XTAL1
pin
crystal is used
required only for
applications driving a
square wave into the XTAL1
pin that has a DC offset
Remark: The link controls CHIP_SELECT_N of the ISP1507x1 so that other ICs can
utilize the interface pins when the ISP1507x1 is not selected.
BUS
supply
Value
0.1 μF
4.7 μF ± 20%; use a LOW ESR
capacitor (0.2 Ω to 2 Ω) for
best performance
0.1 μF and 1 μF to 10 μF in
parallel
0.1 μF and 120 μF ± 20% (min)
in parallel
0.1 μF and 1 μF to 6.5 μF in
parallel
4.7 kΩ (recommended)
12 kΩ ± 1%
1 kΩ ± 5%
47 kΩ ± 5%
19.2 MHz
26 MHz
CSTCE26M0XK2***-R0
100 pF
Rev. 03 — 26 July 2010
[2]
ISP1507A1; ISP1507B1
Comment
-
-
-
-
-
maximum value is determined by the voltage
drop on PSW_N caused by leakage into
PSW_N and the external supply control pin
-
-
used to avoid floating input on the XTAL1 pin
C
C
C
used to AC couple the input square wave to
the XTAL1 pin
L
L
XTAL
= 10 pF; R
= 10 pF; R
is not required
ULPI HS USB OTG transceiver
S
S
< 220 Ω; C
< 130 Ω; C
© ST-ERICSSON 2010. All rights reserved.
XTAL
XTAL
= 18 pF
= 18 pF
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