LTC6911-1/LTC6911-2
7
sn691112 691112fs
The q denotes the specifications that apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VS = 5V, AGND = 2.5V, Gain = 1 (Digital Inputs 001), RL = 10k
to midsupply point, unless otherwise noted.
ELECTRICAL CHARACTERISTICS
LTC6911-2 Only
Voltage Gain (Note 6)
VS = 2.7V, Gain = 1, RL = 10k
q
–0.07
0
0.07
–0.08
0
0.07
dB
VS = 2.7V, Gain = 1, RL = 500
q
–0.11 –0.02 0.07
–0.13 –0.02 0.07
dB
VS = 2.7V, Gain = 2, RL = 10k
q
5.94 6.01
6.08
5.93
6.01
6.08
dB
VS = 2.7V, Gain = 4, RL = 10k
q
11.9 12.02 12.12
11.88 12.02 12.12
dB
VS = 2.7V, Gain = 8, RL = 10k
q
17.80 18.00 18.15
17.75 18.00 18.15
dB
VS = 2.7V, Gain = 8, RL = 500
q
17.65 17.94 18.15
17.55 17.94 18.15
dB
VS = 2.7V, Gain = 16, RL = 10k
q
23.8 24.01 24.25
23.75 24.01 24.25
dB
VS = 2.7V, Gain = 32, RL = 10k
q
29.7
30
30.2
29.65
30
30.2
dB
VS = 2.7V, Gain = 64, RL = 10k
q
35.3 35.8
36.2
35.15 35.8
36.2
dB
VS = 2.7V, Gain = 64, RL = 500
q
34.2 35.3
36.2
33.65 35.3
36.2
dB
VS = 5V, Gain = 1, RL = 10k
q
–0.08 0.00
0.08
–0.09 0.00
0.08
dB
VS = 5V, Gain = 1, RL = 500
q
–0.10 –0.01 0.08
–0.12 –0.01 0.08
dB
VS = 5V, Gain = 2, RL = 10k
q
5.96 6.02
6.1
5.95
6.02
6.1
dB
VS = 5V, Gain = 4, RL = 10k
q
11.85 12.02 12.15
11.83 12.02 12.15
dB
VS = 5V, Gain = 8, RL = 10k
q
17.85 18.01 18.15
17.83 18.01 18.15
dB
VS = 5V, Gain = 8, RL = 500
q
17.65 17.96 18.15
17.50 17.96 18.15
dB
VS = 5V, Gain = 16, RL = 10k
q
23.85 24.02 24.15
23.80 24.02 24.15
dB
VS = 5V, Gain = 32, RL = 10k
q
29.70 30.02 30.2
29.65 30.02 30.2
dB
VS = 5V, Gain = 64, RL = 10k
q
35.5 35.9
36.3
35.40 35.9
36.3
dB
VS = 5V, Gain = 64, RL = 500
q
34.7 35.6
36.1
34.20 35.6
36.1
dB
VS = ±5V, Gain = 1, RL = 10k
q
–0.06 0.01
0.08
–0.07 0.01
0.08
dB
VS = ±5V, Gain = 1, RL = 500
q
–0.10 0.00
0.08
–0.11 0.00
0.08
dB
VS = ±5V, Gain = 2, RL = 10k
q
5.96 6.02
6.1
5.95
6.02
6.1
dB
VS = ±5V, Gain = 4, RL = 10k
q
11.9 12.03 12.15
11.88 12.03 12.15
dB
VS = ±5V, Gain = 8, RL = 10k
q
17.85 18.02 18.15
17.83 18.02 18.15
dB
VS = ±5V, Gain = 8, RL = 500
q
17.80 17.99 18.15
17.73 17.99 18.15
dB
VS = ±5V, Gain = 16, RL = 10k
q
23.85 24.03 24.15
23.82 24.03 24.15
dB
VS = ±5V, Gain = 32, RL = 10k
q
29.85
30
30.2
29.8
30
30.2
dB
VS = ±5V, Gain = 64, RL = 10k
q
35.65 36.0 36.20
35.55 36.0 36.20
dB
VS = ±5V, Gain = 64, RL = 500
q
35.20 35.8 36.20
34.80 35.8 36.20
dB
Channel-to-Channel
VS = 2.7V, Gain = 1, RL = 10k
q
–0.1 0.02
0.1
–0.1
0.02
0.1
dB
Voltage Gain Match
VS = 2.7V, Gain = 1, RL = 500
q
–0.1 0.02
0.1
–0.1
0.02
0.1
dB
VS = 2.7V, Gain = 2, RL = 10k
q
–0.1 0.02
0.1
–0.1
0.02
0.1
dB
VS = 2.7V, Gain = 4, RL = 10k
q
–0.15 0.02
0.15
–0.15 0.02
0.15
dB
VS = 2.7V, Gain = 8, RL = 10k
q
–0.15 0.02
0.15
–0.15 0.02
0.15
dB
VS = 2.7V, Gain = 8, RL = 500
q
–0.15 0.02
0.15
–0.15 0.02
0.15
dB
VS = 2.7V, Gain = 16, RL = 10k
q
–0.15 0.02
0.15
–0.15 0.02
0.15
dB
VS = 2.7V, Gain = 32, RL = 10k
q
–0.15 0.02
0.15
–0.15 0.02
0.15
dB
VS = 2.7V, Gain = 64, RL = 10k
q
–0.2 0.02
0.2
–0.2
0.02
0.2
dB
VS = 2.7V, Gain = 64, RL = 500
q
–0.7 0.02
0.7
–1.0
0.02
1.0
dB
C/I GRADES
H GRADE
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS