UPC458, UPC4741

R03DS0126EJ0100 Rev.1.00

Page 2 of 8

Feb.27.25

EQUIVALENT CIRCUIT (1/4 Circuit)

PIN CONFIGURATION (Top View)

ABSOLUTE MAXIMUM RATINGS

(TA = 25 °C)

Parameter

Symbol

UPC458G2

UPC458G2(5)

UPC4741G2

UPC4741G2(5)

Unit

Voltage between V ＋ and V － Note 1 V + - V -

-0.3 ~ +40

V

Differential Input Voltage

VID

±30

V

Input Voltage Note 2

VI

V - -0.3 ~ V + +0.3

V

Output Applied Voltage Note 3

VO

V - -0.3 ~ V + +0.3

V

Power Dissipation Note 4

PT

550

mW

Output Short Circuit Duration Note 5

Indefinite

s

Operating Ambient Temperature

TA

-40 ~ +85

-20 ~ +80

°C

Storage Temperature

Tstg

-55 ~ +125

°C

【

Note】1. Reverse connection of supply voltage can cause destruction.

2. The input voltage should be allowed to input without damage or destruction. Even during the transition period

of supply voltage, power on/off etc., this specification should be kept. The normal operation will establish when

the both inputs are within the Common Mode Input Voltage Range of electrical characteristics.

3. This specification is the voltage which should be allowed to supply to the output terminal from external without

damage or destructive. Even during the transition period of supply voltage, power on/off etc., this specification

should be kept. The output voltage of normal operation will be the Output Voltage Swing of electrical

characteristics.

4. Thermal derating factor is -5.5 mW/°C when operating ambient temperature is higher than 25 °C.

5. Pay careful attention to the total power dissipation not to exceed the absolute maximum ratings and Note 4.

RECOMMENDED OPERATING CONDITIONS

Parameter

Symbol

MIN.

TYP.

MAX.

Unit

Supply Voltage

V ±

±4

±16

V

Q3

Q2

IN

Q4

Q1

II

R3

Q7

D1

Q11

R4

Q10

Q8

Q9

Q5

R1

Q12

R5

Q13

Q15

Q14

OUT

V -

Q16

V +

R2

R7

R6

R8 D2

C1

Q6

µPC458G2, μPC4741G2

1

OUT1

11 V -

2

II1

3

IN1

4

V +

14 OUT4

13 II4

12 IN4

7

OUT2

6

II2

5

IN2

8 OUT3

II3

10 IN3

1

- +

- +

2

4

+ -

9

+ -

3

UPC458G2, UPC4741G2