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商品項目:15924
庫存現貨

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類比比較器 LM293DT SO-8 ST
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LM193, LM293, LM393
商品名稱 Low-power, dual-voltage comparators
訂購數量
依數量訂價
5 NTD
FLYiNG 零件編號 ICLM293DTST
FLYiNG 庫存現貨 2,500
製造商 ST
製造商零件編號 LM293DT
說明 類比比較器 LM293DT SO-8 ST
無鉛狀態 / RoHS 指令狀態 RoHS
訂購數量 NTD 單價 / PCS
1~9 5
10~99 3
封裝／外殼 SO-8
標準包裝數量 2500/REEL 捲軸
LM193, LM293, LM393
Low-power, dual-voltage comparators

Description
The LM193, LM293, and LM393 devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

Features
  • Wide single-supply voltage range or dual supplies: 2 V to 36 V or ±1 V to ±18 V
  • Very low supply current (0.45 mA) independent of supply voltage (1 mW/comparator at 5 V)
  • Low input bias current: 20 nA typ.
  • Low input offset current: ±3 nA typ.
  • Low input offset voltage: ±1 mV typ.
  • Input common-mode voltage range includes ground
  • Low output saturation voltage: 80 mV typ. (Isink = 4 mA)
  • Differential input voltage range equal to the supply voltage
  • TTL, DTL, ECL, MOS, CMOS compatible outputs
  • Available in DFN8 2x2, MiniSO8, TSSOP8, and SO8 packages
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