LTC1864CMS8#PBF Linear Technology, LTC1864CMS8#PBF Datasheet - Page 9

• Manufacturer Part Number: LTC1864CMS8#PBF
• Description: IC A/D CONV 1CH 16BIT 8-MSOP
• Manufacturer: Linear Technology

Specifications of LTC1864CMS8#PBF

• Number Of Bits: 16
• Sampling Rate (per Second): 250k
• 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: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
100
–25
75
50
25
–1
–2
–3
–4
–5
90
80
70
60
50
40
30
20
10
5
4
3
2
1
0
0
0
–50
0
Change in Gain Error vs
Temperature
SINAD vs Frequency
1
Change in Offset Error vs
Reference Voltage
V
V
CC
REF
–25
= 5V
= 5V
1
REFERENCE VOLTAGE (V)
0
TEMPERATURE (°C)
10
2
25
F
IN
(kHz)
50
3
100
75
V
V
T
V
V
T
4
SINAD
SNR
A
A
CC
REF
IN
CC
100
= 25°C
= 25°C
= 0dB
18645 G13
= 5V
18645 G10
18645 G16
= 5V
= 5V
1000
125
5
1800
1600
1400
1200
1000
–100
800
600
400
200
–10
–20
–30
–40
–50
–60
–70
–80
–90
–1
–2
–3
–4
–5
5
4
3
2
1
0
0
0
–50
Histogram of 4096 Conversions of
a DC Input Voltage
THD vs Frequency
Change in Offset vs Temperature
1
V
V
–4 –3 –2 –1
0
CC
REF
–25
= 5V
= 5V
0
127
0
TEMPERATURE (°C)
729
10
1534
25
F
0
IN
CODE
(kHz)
1178
1
50
516
2
100
75
12
3
V
T
V
V
V
T
V
CC
A
REF
A
CC
REF
IN
100
= 25°C
4
= 25°C
0
= 5V
= 0dB
18645 G11
18645 G14
= 5V
= 5V
18645 G17
= 5V
5
0
1000
125
LTC1864/LTC1865
–100
–120
–140
100
–10
–15
–20
–20
–40
–60
–80
20
15
10
–5
90
80
70
60
50
40
30
20
10
0
5
0
0
0
0
1
Change in Gain Error vs
Reference Voltage
4096 Point FFT Nonaveraged
SFDR vs Frequency
V
T
f
f
V
V
T
A
S
IN
CC
CC
REF
A
= 25°C
= 203.125kHz
= 25°C
= 99.72763kHz
= 5V
= 5V
20
= 5V
1
REFERENCE VOLTAGE(V)
40
FREQUENCY (kHz)
10
2
F
IN
60
(kHz)
3
100
80
V
V
T
V
4
100
A
CC
REF
IN
= 25°C
= 0dB
18645 G12
18645 G15
= 5V
18645 G18
= 5V
18645fb
9
1000
120
5