NB7VPQ702M: 1.8 V USB 3.1 Dual Channel Re-driver
The NB7VPQ702M is a 1.8 V dual channel re−driver for USB 3.1
Gen 1 and USB 3.1 Gen 2 applications that supports both 5 Gbps and
10 Gbps data rates. Signal integrity degrades from PCB traces,
transmission cables, and inter−symbol interference (ISI). The
NB7VPQ702M compensates for these losses by engaging varying
levels of equalization at the input receiver. The output transmitter
circuitry provides user selectable de−emphasis settings to create the
best eye openings for the outgoing data signals.
The NB7VPQ702M features an intelligent LFPS circuit. This
senses the low frequency signals and automatically disables driver
de−emphasis to meet full USB 3.1 Gen 1 and USB 3.1 Gen 2
compliances.
After power up, the NB7VPQ702M periodically checks both of the
TX output pairs for a receiver connection. When the receiver is
detected the RX termination becomes enabled and the NB7VPQ702M
is set to perform the re−driver function.
The NB7VPQ702M comes in a small 3 x 3 mm UQFN16 package
and is specified to operate across the entire industrial temperature
range, –40°C to 85°C.
Features- 1.8 V ± 5% Power Supply
- Device Supports USB 3.1 Gen 1 and USB 3.1 Gen 2 Data Rates
- Automatic LFPS De−Emphasis Control
- Automatic Receiver Termination Detection
- Integrated Input and Output Termination
- Selectable Equalization and De−Emphasis
- Hot−Plug Capable
- ESD Protection ±4 kV HBM
- Small 3 x 3 x 0.5 mm UQFN16 Package
|
Applications- USB3.1 Type−C Signal Routing
- Mobile Phone and Tablet
- Computer and Laptop
- Docking Station and Dongle
- Active Cable, Back Planes
- Gaming Console, Smart T.V.
| End Products- Mobile Phone and Tablet
- Computer and Laptop
- Docking Station and Dongle
- Active Cable, Back Planes
- Gaming Console, Smart T.V.
|
Data Sheets (1)
Package Drawings (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NB7VPQ702MMUTXG | Active | Pb-free
Halide free | UQFN-16 | 523AF | 1 | Tape and Reel | 3000 | Contact BDTIC |
Specifications
| Product | Type | Channels | Input / Output Ratio | Input Level | Output Level | VCC Typ (V) | tJitterRMS Typ (ps) | tskew(o-o) Max (ps) | tpd Typ (ns) | tR & tF Max (ps) | fmaxClock Typ (MHz) | fmaxData Typ (Mbps) |
|---|
| NB7VPQ702MMUTXG | Signal Driver | 2 | 1:1 | CML | CML | 1.8 | N/A | N/A | 0.15 | 45 | N/A | 10000 |
