LM339D

quad differential comparator, 2mV, 25mA

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Price:: US $0.04~0.08 / piece [Get Latest Price]

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Qty (lots)	Price/lot
1 ~ 50 :	0.08 / Piece
51 ~ 500 :	0.06 / Piece
501 ~ 5000 :	0.04 / Piece

PartNumber:: LM339D

Brand:: Texas Instruments - TI | Pack: | D/C: 11+

Availability:: Supply Ability: 5000000/Month Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2013-01-19

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Part Number:LM339D
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LM339DR

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Product Summary

The LM339D is a quad differential comparator. It consists of four 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 1.5V 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.

Parametrics

LM339D absolute maximum ratings: (1)Supply voltage: 36V; (2)Differential input voltage: -36V; (3)Output voltage: 36V; (4)Output current: 20mA; (5)Case temperature for 60s: 260℃; (6)Operating virtual junction temperature: 150℃; (7)Storage temperature range: -65 ~150℃.

Features

LM339D features: (1)Single Supply or Dual Supplies; (2)Wide Range of Supply Voltage; (3)Low Supply-Current Drain Independent of Supply Voltage; (4)Low Input Bias Current: 25mA Typ; (5)Low Input Offset Current: 3mA Typ(LM139); (6)Low Input Offset Voltage: 2mV Typ; (7)Common-Mode Input Voltage Range Includes Ground; (8)Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36V; (9)Low Output Saturation Voltage; (10)Output Compatible With TTL, MOS, and CMOS.