UPC339 Datasheet PDF – Quad Comparator

Part Number : UPC339

Function : Quad Operational Amplifier

Package : DIP 14, SOP 14 Pin type

Manufacturers : NEC, Renesas

Image :

UPC339 quad comparator

Description :

The uPC339 is a quad comparator which is designed to operate from a single power supply over a wide range of voltage. Operation from split power supplies, is also possible and the power supply current drain is very low. Further advantage, the input common-mode voltage includes ground, even though operated from a single power supply voltage.

Pinout

UPC339 datasheet pinout

Features

1. Common-mode input voltage range includes V–

2. Wide supply voltage range
V to 32 V (Single)
±1 V to ±16 V (Split)

3. Low supply current

4. Open collector output

UPC339 Datasheet PDF

 

Other data sheets within the file : UPC339C, UPC339G2

UPC844 Datasheet PDF – Quad Operational Amplifier

Part Number : UPC844

Function : Quad Operational Amplifier

Package : DIP 14, SOP 14 Pin type

Manufacturers : NEC, Renesas

Image :

UPC844 op amp

Description :

The uPC844 is quad high speed, wide band operational amplifier designed for single supply operation from +3 to +32V with low supply current drain. By using high speed PNP transistors for input and output circuits, the excellent AC performance is achieved without degrading capacitive load drive capability. With no crossover distoriton and wide output voltage range characteristics, the uPC844 is optimum choice for single supply AC amplifier, and active filters.

Pinout

UPC844 datasheet pinout

Features

1. High slew rate : 8.5 v/us Typ
2. Wide gain band width product : 3.5 Mhz Typ.
3. Wide supply voltage range : +3V to +32 V
4. Wide output voltage swing
5. Internal frequency compensation
6. Output short circuit protection

UPC844 Datasheet PDF

 

Other data sheets within the file : UPC844C, UPC844G2