备用零件
Price @ 1000
$ 2.588
$ 1.463
$ 1.463
Stock
161,575
176,229
176,229
Authorized Distributors
3
2
2
Case/Package
DIP
DIP
DIP
Number of Pins
14
14
14
Input Offset Voltage (Vos)
10 mV
10 mV
10 mV
Propagation Delay
12 ns
12 ns
12 ns
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
-
-
-
Max Supply Voltage
7 V
7 V
7 V
供应链
Country of OriginIndonesia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2004-04-01
Lifecycle StatusObsolete (Last Updated: 5 years ago)
LTB Date2013-10-18
LTD Date2014-04-18
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 years ago)
描述
由其分销商提供的 onsemi NE521NG 的描述。
DUAL COMPARATOR 10000 uV OFFSET-MAX 9.6 ns RESPONSE TIME PDIP14
Dual Differential Comparator/Sense Amp
RoHS Compliant BIPOLAR Lead Free Differential Differential Comparator 100C/W 0C~70C 1.42W 5V
Comparator Dual ±5.25V 14-Pin PDIP Tube
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
Number of Pins14
Number of Terminals14
Technical
Dual Supply Voltage5 V
Input Bias Current20 µA
Input Offset Voltage (Vos)10 mV
Max Dual Supply Voltage5.25 V
Max Operating Temperature70 °C
Max Power Dissipation1.42 W
Max Supply Current35 mA
Max Supply Voltage7 V
Min Dual Supply Voltage4.75 V
Min Operating Temperature0 °C
Natural Thermal Resistance100 °C/W
Nominal Supply Current35 mA
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Voltage5 V
Output Current20 mA
Output Current per Channel20 mA
Output TypeTTL
Power Dissipation1.42 W
Propagation Delay12 ns
Quiescent Current35 mA
Response Time9.6 ns
Schedule B8542390000
Temperature GradeCommercial
Dimensions
Height3.68 mm
Height - Seated (Max)4.69 mm
Length18.48 mm
Terminal Pitch2.54 mm
Width7.62 mm