LT8331 datasheet(7/34 Pages) AD

7 / 34 page

LTC6563

Rev. 0

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TYPICAL PERFORMANCE CHARACTERISTICS Unless otherwise noted specifications are at

CHSEL0 = TILT = OFFSET = 0V, HI = CHSEL1 = PWRMD = ADJ0 = ADJ1 = VCCI = VCCO = 3.3V, and CM = 1.5V. VOUTCM is defined as (OUT

+ OUT)/2 and VOUTDIFF is defined as (OUT – OUT), RL_EXT = 100Ω differential, OUT connected to TERM and OUT connected to TERM.

ICCO vs VCCO Over Temperature

IOFFSET vs VOFFSET

Output Common Mode Control

VCCO (V)

0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6

OMUX TIED TO LOGIC HI

ADJ = 00

125°C

85°C

25°C

–40°C

6563 G07

VCCO (V)

0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6

OMUX TIED TO LOGIC HI

ADJ = 01

125°C

85°C

25°C

–40°C

6563 G08

VCCO (V)

0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6

OMUX TIED TO LOGIC HI

ADJ = 10

125°C

85°C

25°C

–40°C

6563 G09

VCCO (V)

0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6

OMUX TIED TO LOGIC HI

ADJ = 11

125°C

85°C

25°C

–40°C

6563 G10

DC CANCEL

VOFFSET (V)

0.5

1.5

2.5

3.5

100

150

200

250

300

350

125°C

25°C

–40°C

6563 G11

CM PIN VOLTAGE (V)

0 0.3 0.7 1 1.3 1.7 2.0 2.3 2.7 3

0.4

0.9

1.4

1.9

2.5

OUTBAR AND TERMBAR SHORTED

OUT AND TERM SHORTED

APPLIES TO ANY TILT VALUE

ADJ = 00

125°C

85°C

25°C

–40°C

6563 G12

CM PIN VOLTAGE (V)

0 0.3 0.7 1 1.3 1.7 2.0 2.3 2.7 3

0.5

1.0

1.5

2.0

2.5

OUTBAR AND TERMBAR SHORTED

OUT AND TERM SHORTED

APPLIES TO ANY TILT VALUE

ADJ = 01

125°C

85°C

25°C

–40°C

6563 G13

CM PIN VOLTAGE (V)

0 0.3 0.7 1 1.3 1.7 2.0 2.3 2.7 3

0.5

1.0

1.5

2.0

2.5

OUTBAR AND TERMBAR SHORTED

OUT AND TERM SHORTED

APPLIES TO ANY TILT VALUE

ADJ = 10

125°C

85°C

25°C

–40°C

6563 G14

CM PIN VOLTAGE (V)

0 0.3 0.7 1 1.3 1.7 2.0 2.3 2.7 3

1.0

1.3

1.6

1.9

2.2

2.5

OUTBAR AND TERMBAR SHORTED

OUT AND TERM SHORTED

APPLIES TO ANY TILT VALUE

ADJ = 11

125°C

85°C

25°C

–40°C

6563 G15

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