Linear Technology LTC2367-18 with LTC6655-5/LT6202: 18-Bit, 500ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR. Req DC718 or DC59 DC1813A-G 데이터 시트
제품 코드
DC1813A-G
LT6202/LT6203/LT6204
13
620234fd
TYPICAL PERFORMANCE CHARACTERISTICS
INPUT OFFSET VOLTAGE (µV)
–250
0
NUMBER OF UNITS
5
15
20
25
50
150
45
LT6202/03/04 G01
10
–150
–50 0
250
30
35
40
V
S
= 5V, 0V
S8
INPUT OFFSET VOLTAGE (µV)
–800
0
NUMBER OF UNITS
10
30
40
50
–400
0 200
1000
LT6202/03/04 G02
20
–600
–200
400 600 800
60
V
S
= 5V, 0V
S8
INPUT OFFSET VOLTAGE (µV)
–800
0
NUMBER OF UNITS
10
20
30
40
–400
0
400
800
LT6202/03/04 G03
50
60
–600
–200
200
600
V
S
= 5V, 0V
S8
TOTAL SUPPLY VOLTAGE (V)
0
6
10
LT6202/03/04 G04
2
4
8
12
14
SUPPL
Y CURRENT (mA)
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
12
10
8
6
4
2
0
INPUT COMMON MODE VOLTAGE (V)
–1
OFFSET VOL
TAGE (mV)
1.0
1.5
2.0
2
4
LT6202/03/04 G05
0.5
0
0
1
3
5
6
–0.5
–1.0
V
S
= 5V, 0V
TYPICAL PART
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
COMMON MODE VOLTAGE (V)
–1
–6
INPUT BIAS CURRENT (µA) –4
–2
0
2
0
1
2
3
LT6202/03/04 G06
4
5
6
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
V
S
= 5V, 0V
TEMPERATURE (°C)
–50
–5
INPUT BIAS CURRENT (µA) –4
–2
–1
0
2
–20
10 25
85
LT6202/03/04 G07
–3
3
4
1
–35
–5
40 55 70
–6
V
S
= 5V, 0V
V
CM
= 5V
V
CM
= 0V
LOAD CURRENT (mA)
0.01
OUTPUT SA
TURA
TION VOL
TAGE (V)
0.1
1
10
0.01
1
10
100
LT6202/03/04 G08
0.001
0.1
T
A
= 125°C
T
A
= 25°C
V
S
= 5V, 0V
T
A
= –55°C
LOAD CURRENT (mA)
0.01
OUTPUT SA
TURA
TION VOL
TAGE (V)
0.1
1
10
0.01
1
10
100
LT6202/03/04 G09
0.001
0.1
V
S
= 5V, 0V
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
Supply Current vs Supply Voltage
(Both Amplifiers)
Offset Voltage vs Input
Common Mode Voltage
Input Bias Current
vs Common Mode Voltage
Input Bias Current vs Temperature
Output Saturation Voltage
vs Load Current (Output Low)
Output Saturation Voltage
vs Load Current (Output High)
V
OS
Distribution, V
CM
= V
+
/2
V
OS
Distribution, V
CM
= V
+
V
OS
Distribution, V
CM
= V
–