LTC6800



6800fb

INPUT COMMON MODE VOLTAGE (V)

0

15

10

5

0

–5

–10

–15

0.5

1.0

1.5

2.0

6800 G01

2.5

3.0

G = 1000

G = 100

G = 10

G = 1

INPUT COMMON MODE VOLTAGE (V)

0

15

10

5

0

–5

–10

–15

1

2

3

4

2053 G02

5

G = 1000

G = 100

G = 1

G = 10

INPUT COMMON MODE VOLTAGE (V)

20

15

10

5

0

–5

–10

–15

–20

6800 G03

0

0.5

1.0

1.5

2.0

2.5

3.0

G = 10

INPUT COMMON MODE VOLTAGE (V)

0

20

15

10

5

0

–5

–10

–15

–20

1

2

3

4

6800 G04

5

G = 10

INPUT COMMON MODE VOLTAGE (V)

60

40

20

0

–20

–40

–60

6800 G05

0

0.5

1.0

1.5

2.0

2.5

3.0

G = 10

INPUT COMMON MODE VOLTAGE (V)

0

60

40

20

0

–20

–40

–60

6800 G06

0

1

2

3

4

5

G = 10

Input Offset Voltage vs Input

Common Mode Voltage

Input Offset Voltage vs Input

Common Mode Voltage

Typical perForMance characTerisTics

Input Offset Voltage vs Input

Common Mode Voltage

Input Offset Voltage vs Input

Common Mode Voltage,

Input Offset Voltage vs Input

Common Mode Voltage

Input Offset Voltage vs Input

Common Mode Voltage,

Note 3: If the total source resistance is less than 10k, no DC errors result

from the input bias currents or the mismatch of the input bias currents or

the mismatch of the resistances connected to –IN and +IN.

Note 5: At temperatures above 70°C, the common mode rejection ratio

lowers when the common mode input voltage is within 100mV of the

supply rails.

Note 6: The power supply rejection ratio (PSRR) measurement accuracy

depends on the proximity of the power supply bypass capacitor to the

device under test. Because of this, the PSRR is 100% tested to relaxed

limits at final test. However, their values are guaranteed by design to meet

the data sheet limits.

Note 7: The LTC6800H is guaranteed functional over the operating

temperature range of –40°C to 125°C. Specifications over the –40°C to

but are not tested or QA sampled at these temperatures.

elecTrical characTerisTics