Philips UA741C ユーザーズマニュアル

Philips Semiconductors

Product specification

µ

A741/

µ

A741C/SA741C

General purpose operational amplifier

1994 Aug 31

3

T

A 

= 25

°

C, V

S 

= 

±

15V, 

unless otherwise specified.

V

OS

R

S

=10k

Ω

2.0

6.0

mV

Offset voltage

R

S

=10k

Ω

, over temp.

7.5

mV

∆

V

OS

/

∆

T

10

µ

V/

°

C

I

OS

20

200

nA

Offset current

Over temp.

500

nA

∆

I

OS

/

∆

T

200

pA/

°

C

I

BIAS

80

500

nA

Input bias current

Over temp.

1500

nA

∆

I

B

/

∆

T

1

nA/

°

C

R

L

=10k

Ω

±

12

±

14

V

V

OUT

Output voltage swing

R

L

=2k

Ω

, over temp.

±

10

±

13

V

R

L

=2k

Ω

, V

O

=

±

10V

20

200

V/mV

A

VOL

Large-signal voltage gain

R

L

=2k

Ω

, V

O

=

±

10V, over temp.

15

V/mV

Offset voltage adjustment range

±

30

mV

PSRR

Supply voltage rejection ratio

R

S

≤

10k

Ω

10

150

µ

V/V

CMRR

Common mode rejection ration

70

90

dB

V

IN

Input voltage range

Over temp.

±

12

±

13

V

R

IN

Input resistance

0.3

2.0

M

Ω

P

d

Power consumption

50

85

mW

R

OUT

Output resistance

75

Ω

I

SC

Output short-circuit current

25

mA

T

A

=25

°

C, V

S 

= 

±

15V, unless otherwise specified.

µ

µ

R

IN

Parallel input resistance

Open-loop, f=20Hz

0.3

M

Ω

C

IN

Parallel input capacitance

Open-loop, f=20Hz

1.4

pF

Unity gain crossover frequency

Open-loop

1.0

MHz

Transient response unity gain

V

IN

=20mV, R

L

=2k

Ω

, C

L

≤

100pF

t

R

Rise time

0.3

µ

s

Overshoot

5.0

%

SR

Slew rate

C

≤

100pF, R

L

≥

2k

Ω

, V

IN

=

±

10V

0.5

V/

µ

s