DocID022943 Rev 3

9/25

LMX321, LMX358, LMX324

Electrical characteristics

2.5

3.0

3.5

4.0

4.5

5.0

5.5

0.00

0.05

0.10

0.15

0.20

T=25°C

T=-40°C

T=125°C

Vicm=Vcc/2

Supply Voltage (V)

-4.0 -3.5 -3.0 -2.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0

0

5

10

15

20

25

30

Vcc=5V

Vicm=2.5V

T=25°C

Input offset voltage (mV)

Figure 4. Input offset voltage vs. input common

Figure 5. Output current vs. output voltage at

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

T=25°C

T=-40°C

T=125°C

Vcc=5V

Input Common Mode Voltage (V)

0.0

0.0

0.5

1.0

1.0

1.5

2.0

2.0

2.5

-30

-20

-20

-10

00

10

20

20

30

Source

Vid=1V

Sink

Vid=-1V

T=-40°C

T=25°C

T=125°C

T=-40°C

Vcc=2.7V

T=125°C

T=25°C

Output Voltage (V)

Figure 6. Output current vs. output voltage at

Figure 7. Output current vs. supply voltage at

0.0

0.0 0.5 1.0

1.0 1.5 2.0

2.0 2.5 3.0

3.0 3.5 4.0

4.0 4.5 5.0

5.0

-100

-100

-75

-50

-50

-25

00

25

50

50

75

100

100

Source

Vid=1V

Sink

Vid=-1V

T=-40°C

T=25°C

T=125°C

T=-40°C

Vcc=5V

T=125°C

T=25°C

Output Voltage (V)

2.5

3.0

3.0

3.5

4.0

4.0

4.5

5.0

5.0

5.5

-100

-100

-75

-50

-50

-25

00

25

50

50

75

100

100

Source

Vid=1V

Sink

Vid=-1V

T=-40°C

T=25°C

T=125°C

T=-40°C

Vicm=Vcc/2

T=125°C

T=25°C

Supply Voltage (V)