The ISP1104 Universal Serial Bus (USB) transceiver is compliant with the Universal Serial Bus Specification Rev. 2.0. The ISP1104 can transmit and receive USB data at full-speed (12 Mbit/s). It allows single and differential input modes selectable by a MODE input.
It allows USB Application Specific Integrated Circuits (ASICs) and Programmable Logic Devices (PLDs) with power supply voltages from 1.65 V to 3.6 V to interface with the physical layer of the USB. It has an integrated 5 V-to-3.3 V voltage regulator for direct powering via the USB supply line VBUS . It has an integrated voltage detector to detect the presence of the VBUS line voltage (VCC(5.0) ). When VBUS (VCC(5.0)) ) is lost, the D+ and D- pins can be shared with other serial protocols.
The ISP1104 is available in HBCC16 package.
The ISP1104 is ideal for use in portable electronic devices, such as mobile phones, digital still cameras, personal digital assistants and information appliances.
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| ISP1104W | ISP1104W-G | 9352 714 07115 | Volume production | SOT639-2
(HBCC16) | Reel Pack, SMD, 7" | Standard Marking | ISP1104W
| Always Pb-free |
| ISP1104W | ISP1104W-T | 9352 714 07118 | Volume production | SOT639-2
(HBCC16) | Reel Pack, SMD, 13" | Standard Marking | ISP1104W
| Always Pb-free |
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| ISP1104W | 9352 714 07115 | NA | DIGI-KEY CORPORATION | 1,400 | 9/6/2008 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 575 | 9/6/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 1,680 | 9/5/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 1,400 | 9/5/2008 | Buy online | ||||
| ISP1104W | 9352 714 07118 | not available |
Related applications
Motherboard components
Application Notes
Support Documents
| Type number | Package | Application | FEATURES | Operating/Supply Voltage (MAX.-Vcc,Vp,VDD)(V) | Bus interface |
|---|---|---|---|---|---|
| ISP1104W | SOT639-2
(HBCC16) | PDA, mobile phone, DSC | allows selectable differential or single-ended input mode; VBUS detection input; voltage regulator 5.0 V-to-3.3 V | dual supply: main 3.0 to 3.6 V, digital I/O I/F 1.65 V to 3.6 V | USB at full-speed (12 Mbit/s) data transfer rate |
ISP1104 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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