Internet thinking Electronics Co., Ltd | Sign in | Registered account
  Enlish   繁體   日本語   German   中文
LM2903DGKRG4  比较器 IC DUAL GP DIFF COMPARATR 8VSSOP
  |  2 orders
Price
US $0.14 / PCS
Shipping
-->Arrival time 5-7 days
---->Arrival time 15-27 days
-->Arrival time 5-7 days
Quantity
 PCS
Parts Amount
US $0.14
 
Choose us! Escort for your needs!!!^_^
Logic chip
Product Details
Part no.LM2903DGKRG4
Packge/Case8-VSSOP
ManutacturerTexas Instruments
Date Code14+
Description比较器 IC DUAL GP DIFF COMPARATR 8VSSOP
 DatasheetCheck Datasheet

Texas Instruments LM2903DGKR

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

The LM193 device is characterized for operation from −55°C to +125°C. The LM293 and LM293A devices are characterized for operation from −25°C to +85°C. The LM393 and LM393A devices are characterized for operation from 0°C to 70°C. The LM2903, LM2903V, and LM2903AV devices are characterized for operation from −40°C to +125°C.

德克萨斯仪器lm2903dgkr
这些设备由两个独立的电压比较器组成,它们的设计目的是在宽电压范围内从单个电源工作。从双电源的操作也有可能,只要两种电源之间的差异是2 V至36 V,和VCC是至少1.5 V更积极的输入共模电压。电流消耗与电源电压无关。输出可以连接到其他集电极开路输出实现有线和关系。
的lm193装置的特点是从−55°C + 125°C. lm293和lm293a设备运行的特点是从−25°C + 85°C. LM393和lm393a设备操作的特点是操作从0°C 70°C.路LM2903,lm2903v,和lm2903av器件的特点是从−40°C + 125°C.操作
$ 0.14 (USD)/PCS
Buyer comment area ^_^
 ******  Order Number: PO:********1375688#
2018/3/9 15:21:37(time)
 LM2903DGKR|LM2903DGKRG4|
 买家没有评价,系统默认好评。
 
 s*****  Order Number: PO:********7168073#
2018/3/7 10:47:16(time)
 LM2903DGKR|LM2903DGKRG4|
 买家没有评价,系统默认好评。
 
 
 
 

www.int-thinking.net © 2006-2017 Internet Thinking(Hong Kong) Electronic Co.,Limited(Copyright)