UPC4082

R03DS0187EJ0100 Rev.1.00

Page 3 of 7

Mar.14.25

ELECTRICAL CHARACTERISTICS (TA = 25 °C, V± = ±15 V)

Parameter

Symbol

MIN.

TYP.

MAX.

Unit

Test Condition

Input Offset Voltage

VIO

±5

±15

mV

RS ≤ 50 Ω

Input Offset Current Note6

IIO

±5

±200

pA

Input Bias Current Note6

IB

30

400

pA

Large Signal Voltage Gain

AV

25000

200000

RL ≥ 2 kΩ, VO = ±10 V

Circuit Current Note7

ICC

4.0

5.6

mA

IO = 0 A

Common Mode Rejection Ratio

CMR

70

76

dB

Supply Voltage Rejection Ratio

SVR

70

76

dB

Output Voltage Swing

Vom

±12

±13.5

V

RL ≥ 10 kΩ

Output Voltage Swing

Vom

±10

±12

V

RL ≥ 2 kΩ

Common Model Input Voltage

Range

VICM

±10

+15

-12.7

V

Slew Rate

SR

13

V/μs

AV = 1

Unity Gain Frequency

funity

3

MHz

Input Equivalent Noise Voltage

Density

en

25

nV/ Hz

RS = 100 Ω, f = 1 kHz

Channel Separation

120

dB

Input Offset Voltage

VIO

±20

mV

RS ≤ 50 Ω, TA = -20 ~ +70 °C

Average VIO Temperature Drift

Δ

VIO/ΔT

±10

μV/°C

TA = -20 ~ +70 °C

Input Offset Current Note6

IIO

±5

nA

TA = -20 ~ +70 °C

Input Bias Current Note6

IB

10

nA

TA = -20 ~ +70 °C

【

Note】 6. The direction of the input bias current is the same direction that flows into the IC because the first stage is

composed of Pch J-FET. When TJ = 25°C or higher, it increases exponentially with increase in temperature

(please see IB - TA characteristics). During measurement, please kindly take care of TJ ≒ TA.

7. It is the current that flows into the internal circuit. This current flows irrespective of the channel usage.

Caution

Since UPC4082 has high input impedance characteristics, please be careful of insulation between the terminals on the

board.