isp1504a1 NXP Semiconductors, isp1504a1 Datasheet - Page 2

• Manufacturer Part Number: isp1504a1
• Description: Isp1504a1; Isp1504c1 Ulpi Hi-speed Universal Serial Bus On-the-go Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
3. Applications
ISP1504A1_ISP1504C1_1
Product data sheet
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Highly optimized ULPI-compliant interface
Flexible system integration and very low current consumption, optimized for portable
devices
Full industrial grade operating temperature range from 40 C to +85 C
ElectroStatic Discharge (ESD) compliance
Available in a small TFBGA36 (3.5 mm
Substances (RoHS) compliant, halogen-free and lead-free package
Digital still camera
Digital TV
Digital Versatile Disc (DVD) recorder
External storage device, for example:
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Supports external charge pump or 5 V V
Complete control over bus resistors
Data line and V
Integrated V
Integrated cable (ID) detector
60 MHz, 8-bit interface between the core and the transceiver
Integrated Phase-Locked Loop (PLL) supporting input clock frequency of 19.2 MHz
for ISP1504A1, and 26 MHz for ISP1504C1
Fully programmable ULPI-compliant register set
Internal Power-On Reset (POR) circuit
Power-supply input range is 3.0 V to 4.5 V
Internal voltage regulator supplies 3.3 V and 1.8 V
Supports external V
External V
allows per-port or ganged power control
Digital FAULT input to monitor the external V
Pin CS_N/PWRDN 3-states the ULPI interface, allowing bus reuse for other
applications
Supports power-down mode when V
pin CS_N/PWRDN is HIGH
Supports wide range interfacing I/O voltage of 1.65 V to 3.6 V; separate I/O voltage
pins minimize crosstalk
Typical operating current of 10 mA to 48 mA, depending on the USB speed and
bus utilization
Typical suspend current of 50 A
Typical power-down current of 0.5 A
JESD22-A114D 2 kV contact Human Body Model (HBM)
JESD22-A115-A 200 V Machine Model (MM)
JESD22-C101-C 500 V Charge Device Model (CDM)
Zip drive
Magneto-Optical (MO) drive
Optical drive: CD-ROM, CD-RW, CD-DVD
BUS
BUS
source is controlled using the PSW_N pin; open-drain PSW_N
BUS
Rev. 01 — 6 August 2007
voltage comparators
pulsing session request methods
BUS
charge pump or 5 V supply:
ISP1504A1; ISP1504C1
CC(I/O)
3.5 mm) Restriction of Hazardous
BUS
is not present or when
BUS
switch
supply status
ULPI HS USB OTG transceiver
© NXP B.V. 2007. All rights reserved.
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