參數(shù)資料
型號: KA2903DTF
廠商: Fairchild Semiconductor
文件頁數(shù): 1/6頁
文件大?。?/td> 0K
描述: IC COMPARATOR DUAL DIFF 8-SOP
標(biāo)準(zhǔn)包裝: 3,000
類型: 差分
元件數(shù): 2
電壓 - 電源,單路/雙路(±): 2 V ~ 36 V,±1 V ~ 18 V
電壓 - 輸入偏移(最小值): 7mV @ 5V
電流 - 輸入偏壓(最小值): 0.25µA @ 5V
電流 - 輸出(標(biāo)準(zhǔn)): 16mA @ 5V
電流 - 靜態(tài)(最大值): 2.5mA
工作溫度: -40°C ~ 85°C
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
安裝類型: 表面貼裝
包裝: 帶卷 (TR)
June 2011
2001 Fairchild Semiconductor Corporation
www.fairchildsemi.com
KA393 / KA2903 Rev. 1.0.3
KA393
/
KA393A,
KA2903
Du
al
Differential
Comparator
KA393 / KA393A, KA2903
Dual Differential Comparator
Features
Single Supply Operation: 2V to 36V
Dual Supply Operation: ±1V to ±18V
Allow Comparison of Voltages Near Ground
Potential
Low Current Drain: 800A Typical
Compatible with all Forms of Logic
Low Input Bias Current: 25nA Typical
Low Input Offset Current: ±5nA Typical
Low Offset Voltage: ±1mV Typical
Description
The KA393 / KA393A / KA2903 series consists of two
independent voltage comparators designed to operate
from a single power supply over a wide voltage range.
Figure 1. DIP Package
Figure 2. SOIC Package
Figure 3. Block Diagram
Figure 4. Schematic
Ordering Information
Part Number
Operating Temperature Range
Package
Packing Method
KA393
0 to 70°C
8-Lead DIP
Tube
KA393A
0 to 70°C
Tube
KA393DTF
0 to 70°C
8-Lead SOIC
Tape and Reel
KA393ADTF
0 to 70°C
Tape and Reel
KA2903DTF
-40 to 85°C
Tape and Reel
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參數(shù)描述
KA2903DTF_11 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual Differential Comparator
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