LT1236A-5 LINER [Linear Technology], LT1236A-5 Datasheet - Page 4

• Manufacturer Part Number: LT1236A-5
• Description: Easy-to-Use, Ultra-Tiny 16-Bit ADC
• Manufacturer: LINER [Linear Technology]

LTC2450-1
TYPICAL PERFORMANCE CHARACTERISTICS
4
–2.0
–2.5
–3.0
–0.5
–1.0
–1.5
3.0
2.5
2.0
1.5
1.0
0.5
7
6
5
4
3
2
1
0
0
–50
Integral Nonlinearity
0
Offset Error vs Temperature
V
V
CC
CC
0.5 1.0
–25
= V
= 5.5V
REF
T
A
1.5
= 5V
TEMPERATURE (°C)
INPUT VOLTAGE (V)
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.50
0.75
0.25
= –45°C, 25°C, 90°C
0
V
2.0
0
CC
0
Transition Noise vs Output Code
OUTPUT CODE (NORMALIZED TO FULL SCALE)
V
= 4.1V
T
CC
2.5
25
A
= 25°C
= 2.7V
3.0
0.20
50
3.5
4.0
0.40
75
V
V
CC
CC
24501 G01
24501 G04
4.5
= 5V
= 3V
100
5.0
0.60
0.80
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
3.0
2.5
2.0
1.5
1.0
0.5
–1
0
5
4
0
3
2
1
24501 G07
–50
0
Integral Nonlinearity
Gain Error vs Temperature
V
V
1.00
CC
CC
= V
–25
0.5
= 5.5V
REF
T
A
= –45°C, 25°C, 90°C
= 3V
INPUT VOLTAGE (V)
TEMPERATURE (°C)
1.0
0
V
V
CC
CC
1.5
= 4.1V
25
= 2.7V
2.0
50
500
400
300
200
100
0
–45 –25
Conversion Mode Power Supply
Current vs Temperature
2.5
75
24501 G02
24501 G05
100
3.0
–5
TEMPERATURE (°C)
V
CC
15
2.00
1.75
3.00
2.75
2.50
2.25
1.50
1.25
1.00
0.50
0.75
0.25
= 5V
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
V
CC
0
0
–50
–50
35
Maximum INL vs Temperature
Transition Noise vs Temperature
= 4.1V
V
CC
V
V
–30 –10
CC
V
= 4.1V
CC
–25
CC
55
= 3V
= 5V
= 3V
75
TEMPERATURE (°C)
TEMPERATURE (°C)
24501 G08
0
10
V
95
CC
25
30
= 3V
50
50
V
V
CC
CC
70
= 4.1V
= 5V
75
24501 G06
24501 G03
24501fb
90
100