(Note 3)

Parameter

Conditions

LM148

LM248

LM348

Units

Min

Typ Max Min

Typ Max Min

Typ Max

Input Bias Current

325

500

400

nA

Large Signal Voltage Gain

V

25

15

15

V/mV

R

Ω

Output Voltage Swing

V

Ω

V

R

Ω

V

Input Voltage Range

V

V

Common-Mode Rejection

R

S

≤ 10 kΩ

70

90

70

90

70

90

dB

Ratio

Supply Voltage Rejection

R

S

S

77

96

77

96

77

96

dB

Note 1: Any of the amplifier outputs can be shorted to ground indefinitely; however, more than one should not be simultaneously shorted as the maximum junction

temperature will be exceeded.

Note 4: Refer to RETS 148X for LM148 military specifications.

Note 5: Human body model, 1.5 k

Ω in series with 100 pF.

00778606

00778607

00778643

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