供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Introduction Date2014-03-31
Lifecycle StatusProduction (Last Updated: 1 month ago)
描述
由其分销商提供的 STMicroelectronics STPM34TR 的描述。
STPM34 Tape & Reel (TR) SPI Serial Active energy meter 5mm 3.3V 5.5mA -40C~85C
AFE General Purpose 4 ADC 24bit 3.3V 32-Pin QFN EP T/R
ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA
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/PackageVQFN
MountSurface Mount
Number of Pins32
Number of Terminals32
Technical
Accuracy0.1 %
Bandwidth4 kHz
InterfaceSPI, UART
Max Junction Temperature (Tj)105 °C
Max Operating Temperature85 °C
Max Supply Voltage3.65 V
Min Operating Temperature-40 °C
Min Supply Voltage2.95 V
Number of Channels4
Number of Circuits1
Number of Outputs2
Operating Supply Current5.5 mA
Operating Supply Voltage3.3 V
PackagingTape and Reel
Temperature GradeIndustrial
Dimensions
Height1 mm
Height - Seated (Max)1 mm
Length5 mm
Terminal Pitch500 µm
Width5 mm