Model No: TUSB1105RTZR
Texas Instruments TUSB1105RTZR
Manufacturer: Texas Instruments
SEMICON NO.: TUSB1105RTZR
Package: 16-WQFN
Stock: In stock
Description: Serial Bus Transceiver Half-Duplex 450mV
SEMICON NO.: TUSB1105RTZR
Package: 16-WQFN
Stock: In stock
Description: Serial Bus Transceiver Half-Duplex 450mV
Quantity :
| Mfr | Texas Instruments |
| Device Type | USB 2.0 Transceiver |
| Number of Drivers / Receivers | 1 / 1 |
| Duplex Mode | Half-Duplex |
| Data Rates | Full-Speed (12 Mbps) and Low-Speed (1.5 Mbps) |
| Input Mode | Single-Ended and Differential Input Modes |
| I/O Supply Voltage | 1.65 V to 3.6 V |
| Integrated Voltage Regulator | 5V to 3.3V, bypassable |
| Receiver Hysteresis | 450 mV |
| Contact Discharge | ±9 kV |
| Operating Temperature | –40°C to +85°C |
| Package | 16-WQFN |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
TUSB1105RTZR | TI USB 2.0 transceiver, USB PHY, 16-WQFN USB transceiver
The TUSB1105RTZR is a TI USB 2.0 transceiver and full-speed low-speed USB PHY linking 1.65V to 3.6V I/O USB PHY logic in ASICs, FPGAs and PLDs to USB D+/D-. It meets USB 2.0 at 12 Mbps FS and 1.5 Mbps LS only, serving as a USB device host transceiver. This 12Mbps USB transceiver has an integrated 5V to 3.3V regulator for VBUS powered USB transceiver use from 4 V to 5.5 V, or 3.3 V +/-10% with VCC(5.0) tied to Vreg(3.3). A MODE selectable USB transceiver, it uses differential VPO/VMO when MODE is high or single-ended VO/FSE0 when low; SPEED, OE, SUSPND and SOFTCON set rate, enable, suspend and attach. The 3 x 3 mm 16-WQFN USB transceiver (RTZ) has exposed ground pad, ZYB marking and -40 C to +85 C rating.
Applications
TI targets mobile phones, PDAs, information appliances and DSCs; it also fits FPGA, ASIC and PLD USB FS/LS ports, battery handhelds, data loggers, barcode scanners, POS terminals, instrumentation and legacy device/host boards needing a discrete PHY. Wide I/O range, VBUS regulator and software connect suit portable gear.
Applications
TI targets mobile phones, PDAs, information appliances and DSCs; it also fits FPGA, ASIC and PLD USB FS/LS ports, battery handhelds, data loggers, barcode scanners, POS terminals, instrumentation and legacy device/host boards needing a discrete PHY. Wide I/O range, VBUS regulator and software connect suit portable gear.
FAQ
Q: Power? 4 V to 5.5 V VBUS via regulator, or 3.3 V +/-10% with VCC(5.0) tied to Vreg(3.3).
Q: MODE? High = differential VPO/VMO, low = single-ended VO/FSE0; TUSB1106 is differential-only.
Q: Speed/attach? SPEED sets FS/LS; SOFTCON controls the 1.5-kohm pull-up on D+ or D-.
Q: Power? 4 V to 5.5 V VBUS via regulator, or 3.3 V +/-10% with VCC(5.0) tied to Vreg(3.3).
Q: MODE? High = differential VPO/VMO, low = single-ended VO/FSE0; TUSB1106 is differential-only.
Q: Speed/attach? SPEED sets FS/LS; SOFTCON controls the 1.5-kohm pull-up on D+ or D-.
Alternative USB transceiver Models
● TUSB1106RTZR: active 16-WQFN parametric sibling with ZYC marking, same rates/regulator, but differential input only.
● TUSB1106PWR: 16-TSSOP leaded version marked TU1106 on a 2,000-piece reel for prototypes.
● TUSB1106RSVR: 16-QFN (RSV) differential-only variant with ZYC marking and 3,000-piece reel.
● USB1T11AMX: onsemi 14-SOIC USB 1.1 FS/LS transceiver with 3.3 V supply and SIE-style I/O.
● TUSB1106RTZR: active 16-WQFN parametric sibling with ZYC marking, same rates/regulator, but differential input only.
● TUSB1106PWR: 16-TSSOP leaded version marked TU1106 on a 2,000-piece reel for prototypes.
● TUSB1106RSVR: 16-QFN (RSV) differential-only variant with ZYC marking and 3,000-piece reel.
● USB1T11AMX: onsemi 14-SOIC USB 1.1 FS/LS transceiver with 3.3 V supply and SIE-style I/O.
