R03DS0153EJ0200 Rev.2.00

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Feb.21.25

Datasheet

UPC834, UPC4064

Low Power Consumption

J-FET Input Quad Operational Amplifiers

DESCRIPTION

The UPC834 and 4064 are low power consumption versions operational amplifier of UPC804 and 4084 series

with the general-purpose J-FET input. This revolutionary J-FET input operational amplifier realizes low power

consumption of ICC 800 μA TYP. and low voltage operation from ± 2 V. Owing to its J-FET input, the input

impedance is high. The AC characteristics are also greatly improved compared to the conventional low power

consumption operational amplifier. Therefore, it is ideal for application circuits such as amplifier circuits and

active filters in various battery-operated electronic devices.

Depending on the operating ambient temperature, UPC834 is suitable for communication application while

UPC4064 is suitable for general-purpose usage.

Along with this series of lineup, the dual type op-amp UPC832 and 4062 with same circuit configuration are

also available.

FEATURES

• Input Offset Voltage

±2 mV (TYP.)

• Input Bias Current

10 pA (TYP.)

• Slew Rate

3 V/μs (TYP.)

• Unity Gain Frequency

1 MHz (TYP.)

• Circuit Current

800 μA (TYP.)

• Operate from ±2 V

• Built-In Phase Compensation Circuit

• Built-In Output Short Circuit Protection

• Standard Quad op-amp terminal connection (pin compatible)

ORDERING INFORMATION

Order Name (1)

Package

UPC834G2-AP

14-Pin plastic SOP ( 5.72 mm (225 mil ))

UPC4064G2-AP

14-Pin plastic SOP ( 5.72 mm (225 mil ))

(1) Order names containing E1 or E2 indicate that the packaging format is embossed taping.

Pin 1 of E1 is on draw-out side, and pin 1 of E2 is at take-up side.

EQUIVALENT CIRCUIT (1/4 Circuit)

PIN CONFIGURATION (Top View)

Q20

Q16

R1

R4

R9

R5

R6

R2

R3

R10

R7

R8

Q1

Q2

Q3

Q4

Q5

Q9

Q8

Q6

Q7

Q13

Q10

Q12

Q11

Q14

Q15

Q17

Q19

Q18

C1

IN

II

OUT

V +

V -

UPC834G2, UPC4064G2