LTC1864LACMS8#TR Linear Technology, LTC1864LACMS8#TR Datasheet - Page 6

• Manufacturer Part Number: LTC1864LACMS8#TR
• Description: IC ADC 16-BIT 1CH 150KSPS 8-MSOP
• Manufacturer: Linear Technology

Specifications of LTC1864LACMS8#TR

• Number Of Bits: 16
• Sampling Rate (per Second): 150k
• Data Interface: MICROWIRE™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 400mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LTC1864L/LTC1865L
TYPICAL PERFOR A CE CHARACTERISTICS
6
–20
–10
–15
100
–4
–5
20
15
10
–5
–1
–2
–3
90
80
70
60
50
40
30
20
10
5
0
5
4
3
2
1
0
0
–50
Change in Gain Error vs
Temperature
0
Change in Offset vs
Reference Voltage
SINAD vs Input Frequency
1
V
V
CC
REF
–25
= 2.7V
= 2.5V
REFERENCE VOLTAGE (V)
INPUT FREQUENCY (kHz)
1
0
TEMPERATURE (°C)
25
10
2
50
75
SINAD
f
T
V
f
T
V
V
V
S
3
S
W
A
CC
A
CC
IN
REF
= 150kHz
= 125kHz
= 25°C
= 25°C
= 0dB
1864L/65L G16
1864L/65L G10
= 3.6V
= 3V
100
1864L/65L G13
SNR
= 3V
U
100
125
4
–100
1200
1000
–40
–10
–20
–30
–50
–60
–70
–80
–90
800
600
400
200
–1
–2
–3
–4
–5
5
4
3
2
1
0
0
0
–50
1
Histogram of 4096 Conversions
of a DC Input Voltage
30 31
Change in Offset vs Temperature
THD vs Input Frequency
0 7
V
V
f
T
V
V
V
S
CC
REF
A
CC
IN
REF
= 125kHz
= 25°C
–25
= 0dB
= 2.7V
= 3V
32
= 2.5V
52
= 3V
169
33
INPUT FREQUENCY (kHz)
407
34
0
TEMPERATURE (°C)
648
35
1040
36
25
CODE
689
37
10
576
38
50
152
39
291
40
75
45 20
41
42
1864L/65L G14
1864L/65L G17
100
1864L/65L G11
43
0 0
44
100
125
–100
–110
–120
–130
100
–20
–30
–40
–50
–60
–70
–80
–90
–10
–4
90
80
70
60
50
40
30
20
10
–1
–2
–3
–5
0
5
4
3
2
1
0
0
0
0
1
Change in Gain Error vs
Reference Voltage
SFDR vs Input Frequency
4096 Point FFT Nonaveraged
f
T
V
S
A
CC
5 10 15 20 25
= 150kHz
= 25°C
= 3.6V
REFERENCE VOLTAGE (V)
1
INPUT FREQUENCY (kHz)
INPUT FREQUENCY (kHz)
30
10
2
35 40
f
T
V
V
V
S
A
CC
IN
REF
= 125kHz
sn18645L 18645Lfs
= 25°C
= 0.946045kHz
45
= 3V
= 3V
f
T
V
V
V
3
S
50 55
A
CC
IN
REF
= 125kHz
= 25°C
1864L/65L G12
1864L/65L G15
= 0dB
1864L/65L G18
= 3V
= 3V
60
100
65
4