供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2009-09-07
Lifecycle StatusObsolete (Last Updated: 9 months ago)
LTB Date2014-07-17
描述
由其分销商提供的 STMicroelectronics ST2149QTR 的描述。
4-bit dual supply level translator without direction control pin
IC TRNSLTR BIDIRECTIONAL 16QFN
IC LEVEL TRANSLATOR 4BIT 16QFN
QFN16 4-BIT DUAL SUP LVL TRANS
e4 ST2149 Nickel/Palladium/Gold (Ni/Pd/Au) Tape & Reel (TR) level shifter translator 145ns 1.8V 2.6mm -60muA
Level Translator 16-Pin QFN T/R
STMICROELECTRONICS ST2149QTR LEVEL TRANSLATORS
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageQFN
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Data Rate86 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
Nominal Supply Voltage (DC)1.8 V
Number of Bits4
Number of Channels4
Number of Circuits1
PackagingDigi-Reel®
Propagation Delay6.6 ns
Quiescent Current7 µA
Temperature GradeIndustrial
Turn-On Delay Time6.6 ns
Dimensions
Height - Seated (Max)600 µm
Length2.6 mm
Terminal Pitch400 µm
Width1.8 mm