參數(shù)資料
型號(hào): KA393
廠商: Fairchild Semiconductor
文件頁數(shù): 1/6頁
文件大?。?/td> 0K
描述: IC COMPARATOR DUAL DIFF 8-DIP
標(biāo)準(zhǔn)包裝: 50
類型: 通用
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): 5mV @ 5V
電流 - 輸入偏壓(最小值): 0.25µA @ 5V
電流 - 輸出(標(biāo)準(zhǔn)): 18mA @ 5V
電流 - 靜態(tài)(最大值): 2.5mA
工作溫度: 0°C ~ 70°C
封裝/外殼: 8-DIP(0.300",7.62mm)
安裝類型: 通孔
包裝: 管件
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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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KA393_11 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual Differential Comparator
KA393_Q 功能描述:校驗(yàn)器 IC Dual Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
KA-39-34 制造商:Kings Electronics 功能描述:
KA-39-39 制造商:Kings Electronics 功能描述:
KA393A 功能描述:校驗(yàn)器 IC Dual Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel