LTC1860CS8#TR Linear Technology, LTC1860CS8#TR Datasheet - Page 8

• Manufacturer Part Number: LTC1860CS8#TR
• Description: IC A/D CONV 1CH 12BIT 8-SOIC
• Manufacturer: Linear Technology

Specifications of LTC1860CS8#TR

• Number Of Bits: 12
• Sampling Rate (per Second): 250k
• Data Interface: MICROWIRE™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 1.25mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: LTC1860CS8TR

LTC1860/LTC1861
TYPICAL PERFORMANCE CHARACTERISTICS
8
–0.2
–0.4
–0.6
–0.8
–1.0
100
1.0
0.8
0.6
0.4
0.2
90
80
70
60
50
40
30
20
10
–1
–2
–3
–4
–5
5
4
3
2
1
0
0
0
–50
1
0
Change in Offset Error vs
Reference Voltage
Change in Gain Error vs
Temperature
Signal-to-(Noise + Distortion)
vs f
T
V
V
V
V
A
CC
IN
CC
REF
= 25 C
–25
IN
= 0dB
= 5V
= 5V
= 5V
1
10
REFERENCE VOLTAGE (V)
0
TEMPERATURE ( C)
2
25
f
IN
100
(kHz)
50
3
75
1000
T
V
4
A
CC
100
= 25 C
SNR
SINAD
1860/61 G10
1860/61 G13
1860/61 G16
= 5V
10000
125
5
–100
–0.2
–0.4
–0.6
–0.8
–1.0
–10
–20
–30
–40
–50
–60
–70
–80
–90
1.0
0.8
0.6
0.4
0.2
80
70
60
50
40
30
20
10
0
0
0
–50
–40
1
Change in Offset vs Temperature
Signal-to-(Noise + Distortion)
vs Input Level
Total Harmonic Distortion
vs f
V
T
V
V
f
T
V
CC
IN
A
CC
IN
A
CC
–35
= 25 C
–25
IN
= 25 C
= 10kHz
= 5V
= 0dB
= 5V
= 5V
–30
0
TEMPERATURE ( C)
10
INPUT LEVEL (dB)
–25
25
f
IN
–20
(kHz)
50
–15
100
75
–10
100
1860/61 G17
1860/61 G11
–5
1195 G20
1000
125
0
–100
–120
–20
–40
–60
–80
100
–1
–2
–3
–4
–5
90
80
70
60
50
40
30
20
10
0
5
4
3
2
1
0
0
0
0
Change in Gain Error vs
Reference Voltage
4096 Point FFT
Spurious Free Dynamic Range
vs f
1
T
V
f
f
T
V
A
S
IN
CC
A
CC
10 20 30
= 25 C
= 204.1kHz
= 25 C
= 99.5kHz
IN
= 5V
= 5V
1
REFERENCE VOLTAGE(V)
10
40
2
f
f (kHz)
IN
50
(kHz)
60 70
3
100
80
T
V
V
4
A
CC
IN
1860/61 G18
= 25 C
1860/61 G15
1860/61 G12
= 0dB
90
= 5V
18601fa
100
1000
5