KA348D datasheet(2/7 Pages) SAMSUNG

2 / 7 page

KA248/KA348

QUAD OPERATIONAL AMPLIFIER

ABSOLUTE MAXIMUM RATINGS (TA = 25

Î)

ELECTRICAL CHARACTERISTICS

(VCC =15V, VEE= -15V, TA=25

Î, unless otherwise specified)

NOTE 1

KA348: 0

TA +70Î

KA248: -25

TA +85Î

Characteristic

Symbol

Value

Unit

Supply Voltage

Differential Input Voltage

Input Voltage

Output Short Circuit Duration

Operating Temperature KA248

KA348

Storage Temperature

VCC

VI(DIFF)

TOPR

TSTG

ä18

ä36

ä18

Continuous

- 25 ~ +85

0~ +70

- 65~ +150

KA248

KA348

Min

Typ

Max

Min

Typ

Max

6.0

NOTE 1

7.5

450

NOTE 1

125

100

200

NOTE 1

500

400

Input Resistance

0.8

2.5

0.8

2.5

Supply Current (all Amplifiers)

ICC

2.4

4.5

2.4

4.5

160

NOTE 1

Channel Separation

f = 1KHz to 20KHz

120

Common Mode Input

Voltage Range

VI(R)

NOTE 1

ä12

Small Signal Bandwidth

GV = 1

1.0

MHz

Phase Margin

MPH

GV = 1

Degress

Slew Rate

GV = 1

0.5

Output Short Circuit Current

ISC

10K<

ä12 ä13

2K<

ä10 ä12

0 ä12

Common Mode Rejection Ratio

CMRR

10K<

NOTE 1

Power Supply Rejection Ratio

PSRR

10K<

NOTE 1

10K<

Input Offset Voltage

VIO

Input Offset Current

IIO

Input Bias Current

IBIAS

2K<

Large Signal Voltage Gain

NOTE 1

VO(P.P)

Output Voltage Swing

V/mV

Unit

Characteristic

Symbol

Test Conditions

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