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Cash on Delivery all over Pakistan · Free delivery in Islamabad & Rawalpindi above Rs 5,000

PakCircuit
LM339 Quad Comparator SMD
ICs & ChipsCode 75131ecb21

LM339 Quad Comparator SMD

These devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.

Rs 40
In stock Price updated 15 Nov 2026
Total: Rs 40
  • Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
  • Cash on deliveryPay when your parcel arrives
  • 7-day checking warrantyDead-on-arrival items replaced
  • Packed with careAnti-static & padded packaging

Highlights

  • Number of Elements:4
  • Voltage - Supply, Single/Dual (±):2 V ~ 36 V, ±1 V ~ 15 V
  • Voltage - Input Offset (Max):5mV @ 30V
  • Current - Input Bias (Max):0.25µA @ 5V
  • Current - Output (Typ):20mA
  • Current - Quiescent (Max):2.5mA
  • Operating Temperature:0°C ~ 70°C
  • Supplier Device Package:14-SOIC

Specifications

Type
Differential
Output Type
CMOS, MOS, Open-Collector, TTL
Mounting Type
Surface Mount

About this product

These devices consist 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 1.5 V more positive than the input common-mode voltage. The current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

•Base Part Number:LM339

1 x Lm339 Quad Comparator SMD

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