备用零件
Price @ 1000
$ 0.21
$ 0.385
$ 0.385
Stock
65,126
196,330
196,330
Authorized Distributors
2
2
2
Case/Package
DIP
DIP
DIP
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
18 V
18 V
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1993-01-01
Lifecycle StatusEOL (Last Updated: 5 years ago)
LTB Date2019-07-12
LTD Date2020-07-12
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 5 years ago)
描述
由其分销商提供的 onsemi LM2903NG 的描述。
LM Series 36 V 250 nA Through Hole Low Offset Voltage Dual Comparator - PDIP-8
ON SEMICONDUCTOR - LM2903NG - COMPARATOR DUAL IND SPEC, 2903, DIP
COMPARATOR, DUAL, LOW OFFSET VOLTAGE, 2-36 VDC, PDIP-8, PB-FREE
Comparator, 2 Func, 15000uV Offset-Max, 1500ns Response Time, BIPolar, PDIP8
Comparator Dual ±18V/36V 8-Pin PDIP Tube
Comparator Dual ±18 Volt 36 Volt 8-Pin Plastic Dip Rail
Comparator, Dual, Low Offset Voltage
COMPARATOR DUAL IND SPEC, 2903, DIP; Comparator Type: Low Offset Voltage; No. of Comparators: 2 Comparators; Response Time: 1.5µs; Supply Voltage Range: ± 1V to ± 18V; Comparator Case Style: DIP; No. of Pins: 8Pins; IC Output
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageDIP
Contact PlatingTin
Number of Pins8
Number of Terminals8
Weight4.535924 g
Technical
Input Bias Current500 nA
Input Offset Voltage (Vos)15 mV
Max Dual Supply Voltage18 V
Max Input Current250 nA
Max Operating Temperature105 °C
Max Power Dissipation570 mW
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 Current1 mA
Nominal Supply Voltage (DC)18 V
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Voltage5 V
Output Current16 mA
Output Current per Channel16 mA
Output TypeTTL
Power Dissipation570 mW
Quiescent Current2.5 mA
Response Time1.5 µs
Temperature GradeIndustrial
TypeGeneral Purpose
Voltage Gain106.02 dB
Dimensions
Height4.95 mm
Height - Seated (Max)5.33 mm
Length9.27 mm
Terminal Pitch2.54 mm
Width7.62 mm