LF441C LF442C LF444C

2

MOTOROLA ANALOG IC DEVICE DATA

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Supply Voltage (from VCC to VEE)

VS

+36

V

Input Differential Voltage Range (Note 1)

VIDR

±30

V

Input Voltage Range (Notes 1 and 2)

VIR

±15

V

Output Short Circuit Duration (Note 3)

tSC

Indefinite

sec

Operating Junction Temperature (Note 3)

TJ

+150

°C

Storage Temperature Range

Tstg

–60 to +150

°C

NOTES: 1. Differential voltages are at the noninverting input terminal with respect to the inverting

input terminal.

2. The magnitude of the input voltage must never exceed the magnitude of the supply

or 15 V, whichever is less.

3. Power dissipation must be considered to ensure maximum junction temperature (TJ)

is not exceeded (see Figure 1).

Characteristic

Symbol

Min

Typ

Max

Unit

Input Offset Voltage (RS = 10 kΩ, VO = 0 V)

VIO

mV

Single: TA = +25°C

–

3.0

5.0

TA = 0° to +70°C

–

–

7.5

Dual:

TA = +25°C

–

3.0

5.0

TA = 0° to +70°C

–

–

7.5

Quad:

TA = +25°C

–

3.0

10

TA = 0° to +70°C

–

–

12

Average Temperature Coefficient of Offset Voltage

∆VIO/∆T

–

10

–

µV/°C

(RS = 10 kΩ, VO = 0 V)

Input Offset Current (VCM = 0 V, VO = 0 V)

IIO

TA = +25°C

–

0.5

50

pA

TA = 0° to +70°C

–

–

1.5

nA

Input Bias Current (VCM = 0 V, VO = 0 V)

IIB

TA = +25°C

–

3.0

100

pA

TA = 0° to +70°C

–

–

3.0

nA

Common Mode Input Voltage Range (TA = +25°C)

VICR

–

–11

+14.5

–12

+11

–

V

Large Signal Voltage Gain (VO = ±10 V, RL = 10 kΩ)

AVOL

V/mV

TA = +25°C

25

60

–

TA = 0° to +70°C

15

–

–

Output Voltage Swing (RL = 10 kΩ)

VO +

VO –

+12

–

+14

–14

–

–12

V

Common Mode Rejection (RS ≤ 10 kΩ, VCM = VICR, VO = 0 V)

CMR

70

86

–

dB

Power Supply Rejection (RS = 100 Ω, VCM = 0 V, VO = 0 V)

PSR

70

84

–

dB

Power Supply Current (No Load, VO = 0 V)

ID

µA

Single

–

200

250

Dual

–

400

500

Quad

–

800

1000