LTC2393-16_1 LINER [Linear Technology], LTC2393-16_1 Datasheet - Page 7

• Manufacturer Part Number: LTC2393-16_1
• Description: 16-Bit, 1Msps SAR ADC With 94db SNR
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFORMANCE CHARACTERISTICS
–100
–105
–110
–120
–115
–90
–95
96
94
92
90
88
86
84
82
80
–55
0
SNR, SINAD vs Input Frequency
THD, Harmonics at f
vs Temperature
–35
25
–15
50
TEMPERATURE (°C)
FREQUENCY (kHz)
5
75
20
15
10
30
25
25
0
5
SINAD
–55
THD
3RD
2ND
100
Supply Current vs Temperature
45
–35
125
IN
SNR
65
–15
= 20kHz
150
85 105
TEMPERATURE (°C)
5
175
239316 G10
239316 G13
25
DVP
OVP
AVP
200
125
45
65
–100
–105
–110
–115
–120
93.5
93.0
95.0
94.5
94.0
85 105
–70
–75
–80
–85
–90
–95
–40
0
239316 G16
SNR, SINAD vs Input Level
THD, Harmonics
vs Input Frequency
125
25
–30
50
SINAD
FREQUENCY (kHz)
INPUT LEVEL (dB)
SNR
75
–20
100
THD
125
150
–10
90
80
70
60
50
40
30
20
2ND
10
3RD
0
–55
175
T
Power-Down Current
vs Temperature
239316 G11
239316 G14
A
–35
= 25°C, f
200
0
–15
TEMPERATURE (°C)
5
SMPL
94.5
94.0
93.5
95.0
93.0
30
25
20
15
10
25
5
0
DVP
OVP
AVP
–55
0.1
= 1Msps, unless otherwise noted.
SNR, SINAD at f
vs Temperature
Supply Current vs Sampling
Frequency
45
–35
65
SAMPLING FREQUENCY (kHz)
–15
1
LTC2393-16
85 105
TEMPERATURE (°C)
5
239316 G17
25
SNR
125
IN
10
SINAD
45
= 20kHz
65
100
85 105
239316 G15
239316 G12
239316f
7
1000
125