备用零件
Price @ 1000
$ 0.218
$ 0.191
$ 0.191
Stock
508,331
3,215,637
3,215,637
Authorized Distributors
6
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
8
8
8
Input Offset Voltage (Vos)
15 mV
15 mV
15 mV
Propagation Delay
-
-
-
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
36 V
36 V
36 V
描述
由其分销商提供的 STMicroelectronics LM2903WDT 的描述。
LM2903 Series Dual 36 V 250 nA SMT Low Power Voltage Comparator - SOIC-8
Low power dual voltage comparator, 400µA, 36V, -40 to 125°C, SO-8, Tape and Reel
STMicroelectronics SCT
Comparator, 2 Func, 15000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO8
Low power dual voltage comparator
Comparator Dual ±18V/36V 8-Pin SO N T/R
IC VOLT COMPARATOR DUAL 8-SOIC
COMPARATOR, SOIC-8, -40 TO 125DEG C;
Signal Conditioning And Supply M |Stmicroelectronics LM2903WDT
Tape & Reel (TR) LM2903 CMOS DTL ECL Open-Collector TTL 0.4muA comparator circuit 250nA 1.3mus 4.9mm 7mV
7mV 0.25uA SOP-8 Comparators ROHS
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/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Input Bias Current250 nA
Input Offset Voltage (Vos)15 mV
Max Dual Supply Voltage18 V
Max Input Current250 nA
Max Operating Temperature125 °C
Max Supply Current2.5 mA
Max Supply Voltage36 V
Min Dual Supply Voltage1 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current400 µA
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Voltage5 V
Output Current20 mA
Output Current per Channel100 pA
Output TypeTTL
PackagingTape and Reel
Quiescent Current2.5 mA
Response Time1.3 µs
Schedule B8542390000
Temperature GradeAutomotive
Voltage Gain106.02 dB
Dimensions
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm