STMicroelectronics ST2149BQTR
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | ST2149BQTR | 1,534 | 3500 | 3d | ||||||||
| Component Stockers USA | ST2149BQTR | 759 | >1wk | |||||||||
| Win Source | WS-ST2149BQTR | 19,300 | 85 | 15h | ||||||||
| Worldway Electronics | ST2149BQTR | 24,048 | 7 | Tape & Reel | 3d | |||||||
| ICPartonline | ST2149BQTR | 32,898 | >1wk |
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics ST2149BQTR.
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2012-06-19
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2014-07-17
LTD Date2015-01-17
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Descriptions
Descriptions of STMicroelectronics ST2149BQTR provided by its distributors.
4-bit dual supply level translator without direction control pin
Translation - Voltage Levels 4-Bit Dual 45 MHz 90Mbps 1.8V 3.3V Bi
ST2149 Tape & Reel (TR) Lead Free INTERFACE CIRCUIT level shifter translator 4.1ns 1.8V 21.99923mg 9muA
Level Translator 12-Pin QFN T/R
IC LEVEL TRANSLATOR 4BIT 12QFN
IC TRNSLTR BIDIRECTIONAL 12QFN
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Technical Specifications
Physical
Case/PackageQFN
MountSurface Mount
Number of Pins12
Number of Terminals12
Weight21.99923 mg
Technical
Data Rate144 Mbps
High Level Output Current-60 µA
Logic FunctionTranslator
Low Level Output Current60 µA
Max Operating Temperature85 °C
Max Power Dissipation500 mW
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Number of Bits4
Number of Channels4
Number of Circuits1
Operating Supply Current9 µA
Operating Supply Voltage1.8 V
PackagingTape & Reel (TR)
Propagation Delay7.6 ns
Quiescent Current7 µA
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)550 µm
Length2 mm
Terminal Pitch400 µm
Width1.7 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics ST2149BQTR.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant