UPC4572

R03DS0185EJ0100 Rev.1.00

Page 4 of 11

Mar.3.25

ELECTRICAL CHARACTERISTICS

UPC4572G2 (TA = 25 °C, V± = ±5 V)

Parameter

Symbol

MIN.

TYP.

MAX.

Unit

Test Condition

Input Offset Voltage

VIO

±0.3

±5

mV

RS ≤ 50 Ω

Input Offset Current

IIO

±10

±100

nA

Input Bias Current Note 6

IB

100

400

nA

Large Signal Voltage Gain

AV

10000

100000

RL ≥ 2 kΩ, VO = ±2 V

Circuit Current Note 7

ICC

4.5

7

mA

IO = 0 A

Common Mode Rejection Ratio

CMR

70

90

dB

Supply Voltage Rejection Ratio

SVR

70

85

dB

Output Voltage Swing

Vom

±3.3

±3.7

V

RL ≥ 10 kΩ

Output Voltage Swing

Vom

±3.0

±3.5

V

RL ≥ 2 kΩ

Common Mode Input Voltage

Range

VICM

±3.5

±4

V

Output Short Circuit Current

IO

±15

±20

mA

RL = 0 Ω

Slew Rate

SR

3.5

6

V/μs

RL ≥ 2 kΩ

Gain Bandwidth Product

GBW

10

16

MHz

fO = 100 kHz

Unity Gain Frequency

funity

9

MHz

open loop

Phase Margin

φ unity

60

Deg

open loop

Total Harmonic Distortion

THD

0.002

%

VO = 1 Vr.m.s.,

f = 20 Hz ~ 20 kHz (Figure 1 )

Equivalent Noise Input Voltage

Vn

0.8

μVr.m.s

RIAA (Figure 2 )

Equivalent Noise Input Voltage

Vn

0.5

0.65

μVr.m.s

FLAT + JIS A,

RS = 100 Ω (Figure 3 )

Equivalent Noise Input Voltage

Density

en

4.5

nV/ Hz

fO = 10 Hz

Equivalent Noise Input Voltage

Density

en

4.0

nV/ Hz

fO = 1 kHz

Equivalent Noise Input Current

Density

in

0.7

pA/ Hz

fO = 1 kHz

Channel Separation

120

dB

f = 20 Hz ~ 20 kHz

Average VIO Temperature Drift

ΔVIO/ΔT

±2

μV/°C

UPC4572G2 (TA = 25 °C, V+ = +5 V, V- = GND)

Parameter

Symbol

MIN.

TYP.

MAX.

Unit

Test Condition

Input Offset Voltage

VIO

±0.3

±5

mV

RS ≤ 50 Ω

Input Offset Current

IIO

±10

±100

nA

Input Bias Current Note 6

IB

100

400

nA

Large Signal Voltage Gain

AV

8000

80000

RL ≥ 2 kΩ

Supply Current Note 7

ICC

4

6

mA

IO = 0 A

Common Mode Rejection Ratio

CMR

60

75

dB

Supply Voltage Rejection Ratio

SVR

60

70

dB

Output Voltage (High)

VOH

3.2

3.5

V

RL ≥ 2 kΩ (RL to 1/2 V+)

Output Voltage (Low)

VOL

1.3

1.6

V

RL ≥ 2 kΩ (RL to 1/2 V+)

Common Mode Input Voltage

Range

VICM

1.5

3.5

V

Slew Rate

SR

4

V/μs

Gain Band Width Product

GBW

12

MHz

【

Note】6. Input bias currents flow out from IC. Because each currents are base current of PNP-transistor on input stage.

7. This current flows irrespective of the existence of use.