ST2149QTR
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-UFQFN |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Auto-Direction Sensing, Power-Off Protection |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Other Interface ICs |
| Max Power Dissipation | 500mW |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 1.8V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | ST2149 |
| Pin Count | 16 |
| Output Type | Tri-State, Non-Inverted |
| Number of Channels | 4 |
| Number of Circuits | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.65V |
| Propagation Delay | 145 ns |
| Quiescent Current | 7μA |
| Turn On Delay Time | 6.6 ns |
| Logic Function | Translator |
| Data Rate | 86Mbps |
| Interface IC Type | INTERFACE CIRCUIT |
| High Level Output Current | -60μA |
| Channel Type | Bidirectional |
| Low Level Output Current | 60μA |
| Supply Voltage1-Nom | 3.3V |
| Translator Type | Voltage Level |
| Voltage - VCCA | 1.65V~3.6V |
| Voltage - VCCB | 1.65V~5.5V |
| Height Seated (Max) | 0.6mm |
| Length | 2.6mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ST2149QTR Overview
Embedded in the 16-UFQFN package, it is now available to you.A Tape & Reel (TR) package is used to package it.This output uses Tri-State, Non-Inverted.This electrical device has a translator type of Voltage Level.Surface Mount is the method used for mounting this electronic part.This electrical device has channel type Bidirectional.Operation is performed at -40°C~85°C TA.The superior flexibility of the system is achieved through its use of 1 circuits.Transmission lines can be terminated using 16 terminations to end them.A series of related parts can be derived from the base part number ST2149.A supply voltage of 1.8V is used to power the device.There are 16 pins on this device.There are 16 pins on it.The supply voltage is limited to 5.5V.The minimal voltage for operation is 1.65V.1.65V~3.6V is the configuration of the VCCA supply rail.In the VCCB, the supply rail is set to 1.65V~5.5V.Level translators has been mounted wLevel translatorsh the method of Surface Mount.4 is the number of channels available in the system.In Other Interface ICs, you will find this part.Without external influences, it consumes 7μA of quiescent current.Operating can ensure that Auto-Direction Sensing, Power-Off Protection is achieved.
ST2149QTR Features
16-UFQFN package
1 circuits
16 pin count
16 pins
ST2149QTR Applications
There are a lot of STMicroelectronics ST2149QTR voltage translators & level shifters applications.
- Power-sensitive applications
- Eliminate slow or noisy input signals
- Electronic Points of Sale
- Available in Military (–55°C/125°C) Temperature Range
- I2C
- Motor Drives
- Push-pull level shifting (UART, SPI, JTAG, and so forth)
- Extended Product-Change Notification
- Tablet PCs
- Advanced Driver Assistance System (ADAS)
