LTC1198-2BCS8 Linear Technology, LTC1198-2BCS8 Datasheet - Page 9

• Manufacturer Part Number: LTC1198-2BCS8
• Description: IC ADC 8BIT 750KHZ SAMPL 8-SOIC
• Manufacturer: Linear Technology

Specifications of LTC1198-2BCS8

• Number Of Bits: 8
• Sampling Rate (per Second): 750k
• Data Interface: Serial
• Number Of Converters: 1
• Power Dissipation (max): 50mW
• 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

TYPICAL PERFORMANCE CHARACTERISTICS
1000
–0.5
0.01
100
1.9
1.7
1.5
1.3
1.1
0.9
0.7
0.5
0.5
0.1
10
0
1
2.5
–60
0
Digital Input Logic Threshold
vs Supply Voltage
Input Channel Leakage Current
vs Temperature
Integral Nonlinearity
vs Code at 2.7V
T
V
V
V
V
f
A
CLK
CC
REF
CC
REF
–40
= 25°C
3.0
32
= 5V
= 2.7V
= 3MHz
= 5V
= 2.5V
–20
64
3.5
SUPPLY VOLTAGE (V)
0
TEMPERATURE (°C)
ON CHANNEL
96
20
4.0
CODE
128 160
40
4.5
OFF CHANNEL
60
5.0
80
192 224 256
100
5.5
1196/98 G16
1196/98 G22
1196/98 G19
120
6.0
140
–0.5
–0.5
140
120
100
0.5
0.5
80
60
40
20
0
0
0
2.5
0
0
Differential Nonlinearity
vs Code at 2.7V
D
vs Supply Voltage
Integral Nonlinearity
vs Code at 5V
V
V
f
V
V
f
CLK
OUT
CLK
CC
REF
CC
REF
32
32
3.0
= 2.7V
= 3MHz
= 5V
= 12MHz
= 2.5V
= 5V
Delay Time
64
64
3.5
SUPPLY VOLTAGE (V)
96
96
4.0
CODE
CODE
128 160
128 160
4.5
5.0
192 224 256
192 224 256
T
V
A
REF
= 25°C
5.5
1196/98 G23
1196/98 G20
1196/98 G17
= V
CC
6.0
–0.5
LTC1196/LTC1198
160
140
120
100
0.5
80
60
40
20
8
7
6
5
4
3
2
1
0
0
0
–60
1k
Effective Bits and S/(N + D)
vs Input Frequency
0
D
Differential Nonlinearity
vs Code at 5V
V
T
V
V
f
OUT
CLK
REF
A
–40
CC
REF
= 25°C
32
f
f
= 5V
= V
= 12MHz
SMPL
SMPL
= 5V
Delay Time vs Temperature
–20
f
CC
SMPL
64
f
INPUT FREQUENCY (Hz)
SMPL
= 383kHz (LTC1196)
= 287kHz (LTC1198)
0
TEMPERATURE (°C)
10k
V
= 750kHz (LTC1198)
REF
96
20
= 1MHz (LTC1196)
= V
V
CODE
128 160
REF
40
CC
= V
= 2.7V
60
CC
100k
V
80
= 5V
CC
V
192 224 256
CC
= 2.7V
100
= 5V
1196/98 G24
1196/98 G18
1196/98 G21
120
119698fb
140
1M
9
50
44