ISP1520BDUM ST-Ericsson Inc, ISP1520BDUM Datasheet - Page 3
ISP1520BDUM
Manufacturer Part Number
ISP1520BDUM
Description
IC USB HUB CONTROLLER HS 64-LQFP
Manufacturer
ST-Ericsson Inc
Datasheet
1.ISP1520BDUM.pdf
(54 pages)
Specifications of ISP1520BDUM
Applications
USB Hub/Microcontroller
Interface
I²C
Package / Case
64-LQFP
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Other names
568-1883-2
ISP1520BD,518
ISP1520BD-T
ISP1520BD,518
ISP1520BD-T
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Philips Semiconductors
2. Features
3. Applications
4. Ordering information
Table 1.
ISP1520_4
Product data sheet
Type number
ISP1520BD
Ordering information
Package
Name
LQFP64
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Complies with:
Supports data transfer at high-speed (480 Mbit/s), full-speed (12 Mbit/s) and
low-speed (1.5 Mbit/s)
Self-powered capability
Configurable number of ports
Internal Power-On Reset (POR) and low voltage reset circuit
Port status indicators
Integrates high performance USB interface device with hub handler, Philips Serial
Interface Engine (SIE) and transceivers
Built-in overcurrent detection circuit
Individual or ganged power switching, individual or global overcurrent protection, and
nonremovable port support by I/O pins configuration
Simple I
language ID, manufacturer ID, product ID, serial number ID and string descriptors from
a dedicated external EEPROM, or to allow the microcontroller to set up hub
descriptors
Visual USB traffic monitoring (GoodLink) for the upstream facing port
Uses 12 MHz crystal oscillator with on-chip Phase-Locked Loop (PLL) for low
ElectroMagnetic Interference (EMI)
Supports temperature range from −40 °C to +70 °C
Available in LQFP64 package
Monitor hubs
Docking stations for notebooks
Internal hub for USB motherboards
Hub for extending Easy PCs
Hub boxes
◆
◆
Universal Serial Bus Specification Rev. 2.0
Advanced Configuration and Power Interface (ACPI), OnNow and USB power
management requirements
Description
plastic low profile quad flat package; 64 leads; body 10 × 10 × 1.4 mm
2
C-bus (master or slave) interface to read device descriptor parameters,
Rev. 04 — 28 April 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Hi-Speed USB hub controller
ISP1520
Version
SOT314-2
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