备用零件
Price @ 1000
$ 0.191
$ 0.164
Stock
1,936,079
2,313,072
Authorized Distributors
6
6
Case/Package
TSSOP
TSSOP
Number of Pins
14
14
Input Offset Voltage (Vos)
9 mV
9 mV
Propagation Delay
1.3 µs
-
Power Supply Rejection Ratio (PSRR)
-
-
Common Mode Rejection Ratio
-
-
Min Supply Voltage
2 V
2 V
Max Supply Voltage
32 V
32 V
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusProduction (Last Updated: 2 months ago)
相关零件
Texas InstrumentsLM339PWRG4
IC COMPARATOR 4 DIFF 14TSSOP Comparator General Purpose Open-Collector 14-TSSOP
onsemiLM239DTBR2G
LM239 Series 36 V 250 nA Surface Mount Single Supply Quad Comparator - TSSOP-14
描述
由其分销商提供的 STMicroelectronics LM239PT 的描述。
LM239 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - TSSOP-14
STMICROELECTRONICS LM239PT Analogue Comparator, Quad, Low Power, 4, 1.3 s,1V to16V, TSSOP, 14 Pins
Cap Ceramic 1uF 50V X7R 10% Pad SMD 1206 OMD-CAP with Soft Termination 125C Automotive T/R
Op Amp 2mA 4mA 4-Ch 2V 1V ±16V 32V 5mV@30V 250nA@5V TSSOP-14 SMD Adhesive Mount 5mm×4.4mm×1.2mm
Comparator Quad ±16V/32V 14-Pin TSSOP T/R
Avnet Japan
Comparator, 4 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14
Tape & Reel (TR) LM239 CMOS DTL ECL MOS Open-Collector TTL Nickel/Palladium/Gold (Ni/Pd/Au) comparator circuit 250nA 1.3mus 5.1mm 5mV
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/PackageTSSOP
MountSurface Mount
Number of Pins14
Number of Terminals14
Technical
Input Bias Current250 nA
Input Offset Voltage (Vos)9 mV
Max Dual Supply Voltage16 V
Max Input Current250 nA
Max Operating Temperature105 °C
Max Power Dissipation710 mW
Max Supply Current2.5 mA
Max Supply Voltage32 V
Min Dual Supply Voltage1 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Natural Thermal Resistance105 °C/W
Nominal Supply Current2 mA
Nominal Supply Voltage (DC)5 V
Number of Channels4
Number of Circuits4
Number of Elements4
Output Current per Channel100 pA
Output TypeTTL
PackagingCut Tape
Power Dissipation710 mW
Propagation Delay1.3 µs
Quiescent Current2 mA
Response Time1.3 µs
Schedule B8542390000
Temperature GradeIndustrial
TypeGeneral Purpose
Voltage Gain106.02 dB
Dimensions
Height1.05 mm
Height - Seated (Max)1.2 mm
Length5 mm
Terminal Pitch650 µm
Width4.4 mm