UPC814, UPC4094

R03DS0129EJ0100 Rev.1.00

Page 3 of 7

Feb.25.25

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

Parameter

Symbol

MIN.

TYP.

MAX.

Unit

Test Condition

Input Offset Voltage

VIO

±1

±3

mV

RS ≤ 50 Ω

Input Offset Current Note7

IIO

±25

±100

pA

Input Bias Current Note7

IB

50

200

pA

Large Signal Voltage Gain

AV

25000

200000

RL ≥ 2 kΩ, VO = ±10 V

Circuit Current Note8

ICC

5

6.8

mA

IO = 0 A

Common Mode Rejection Ratio

CMR

70

100

dB

Supply Voltage Rejection Ratio

SVR

70

100

dB

Output Voltage Swing

Vom

±12

+14.0

-13.3

V

RL ≥ 10 kΩ

Output Voltage Swing

Vom

±10

+13.5

-12.8

V

RL ≥ 2 kΩ

Common Model Input Voltage

Range

VICM

±11

+14

-12

V

Slew Rate

SR

25

V/μs

AV = 1

Unity Gain Frequency

funity

6

MHz

Channel Separation

120

dB

Input Equivalent Noise Voltage

Density

en

19

nV/ Hz

RS = 100 Ω, f = 1 kHz

Input Offset Voltage

VIO

±5

mV

RS ≤ 50 Ω, TA = -20 ~ +70 °C

Average VIO Temperature Drift

Δ

VIO/ΔT

±7

μV/°C

TA = -20 ~ +70 °C

Input Offset Current Note7

IIO

±2

nA

TA = -20 ~ +70 °C

Input Bias Current Note7

IB

7

nA

TA = -20 ~ +70 °C

【

Note】 7. 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.

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

Caution

Since UPC814 and UPC4094 have high input impedance characteristics, please be careful of insulation between the

terminals on the board.