IMPORTANT NOTICE
Dear customer,
As from August 2
nd
2008, the wireless operations of NXP have moved to a new company,
ST-NXP Wireless.
As a result, the following changes are applicable to the attached document.
●
Company name - NXP B.V.
is replaced with
ST-NXP Wireless.
Copyright
- the copyright notice at the bottom of each page “© NXP B.V. 200x. All
rights reserved”, shall now read: “© ST-NXP Wireless 200x - All rights reserved”.
Web site
-
http://www.nxp.com
is replaced with
http://www.stnwireless.com
Contact information
- the list of sales offices previously obtained by sending
an email to
salesaddresses@nxp.com
, is now found at
http://www.stnwireless.com
under Contacts.
●
●
●
If you have any questions related to the document, please contact our nearest sales office.
Thank you for your cooperation and understanding.
ST-NXP Wireless
www.stnwireless.com
ISP1302
Universal Serial Bus On-The-Go transceiver with carkit
support
Rev. 01 — 24 May 2007
Product data sheet
1. General description
The ISP1302 is a Universal Serial Bus (USB) On-The-Go (OTG) transceiver device that
supports
USB Carkit Specification (CEA-936-A), November 2005.
It is fully compliant with
Universal Serial Bus Specification Rev. 2.0
and
On-The-Go Supplement to the USB
Specification Rev. 1.2.
The ISP1302 can transmit and receive serial data at full-speed
(12 Mbit/s) and low-speed (1.5 Mbit/s) data rates.
The ISP1302 is available in HVQFN24 and WLCSP25 packages.
2. Features
I
Fully complies with:
N
Universal Serial Bus Specification Rev. 2.0
N
On-The-Go Supplement to the USB Specification Rev. 1.2
N
On-The-Go Transceiver Specification (CEA-2011)
N
USB Carkit Specification (CEA-936-A), November 2005
I
Can transmit and receive serial data at full-speed (12 Mbit/s) and low-speed
(1.5 Mbit/s) data rates
I
Supports OTG Host Negotiation Protocol (HNP) and Session Request Protocol (SRP)
I
Supports I
2
C-bus (up to 400 kHz) serial interface to access control and status registers
I
Supports Universal Asynchronous Receiver-Transmitter (UART) pass-through on the
DP and DM lines
I
Supports service mode with 2.8 V UART signaling on the DP and DM lines
I
Built-in analog switches to support analog audio signals multiplexed on the DP and DM
lines
I
Built-in DC biasing for audio signals on the DP and DM lines
I
Supports both 4-wire and 5-wire signaling protocol for carkit application
I
Supports data-during-audio mode for smart carkit application
I
Built-in charge pump regulator outputs 5 V at current up to 50 mA
I
3.0 V to 4.5 V power supply input range (V
CC
)
I
Supports wide range digital interfacing I/O voltage (V
CC(I/O)
) 1.4 V to 3.6 V
I
Full industrial grade operation from
−40 °C
to +85
°C
I
Available in small HVQFN24 and WLCSP25 halogen-free and lead-free packages
NXP Semiconductors
ISP1302
USB OTG transceiver with carkit support
3. Applications
I
Mobile phones
I
Digital camera
I
Personal digital assistant
4. Ordering information
Table 1.
Ordering information
Package
Name
ISP1302HN
ISP1302UK
Description
Version
SOT616-3
ISP1302UK
HVQFN24 plastic thermal enhanced very thin quad flat package; no leads; 24 terminals;
body 4
×
4
×
0.85 mm
WLCSP25 wafer level chip-size package; 25 bumps; 2.5
×
2.5
×
0.6 mm
Type number
ISP1302_1
© NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 01 — 24 May 2007
2 of 63
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