LT1130A/LT1140A Series
TYPICAL PERFOR A CE CHARACTERISTICS
Driver Output Voltage
10
8
DRIVER OUTPUT VOLTAGE (V)
R
L
= 3k
OUTPUT HIGH
THRESHOLD VOLTAGE (V)
6
4
2
0
–2
–4
–6
–8
–10
–55 –25
2.25
2.00
1.75
1.50
1.25
1.00
0.75
INPUT LOW
INPUT HIGH
SUPPLY CURRENT (mA)
V
CC
= 5.5V
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.5V
V
CC
= 5V
V
CC
= 5.5V
OUTPUT LOW
50
25
0
75
TEMPERATURE (°C)
100
125
Supply Current in Shutdown
100
5
10
THRESHOLD VOLTAGE (V)
SUPPLY CURRENT (mA)
SUPPLY CURRENT (µA)
1
0.1
–55 –25
0
25
50
75
TEMPERATURE (°C)
ON/OFF Thresholds
3.0
2.5
THRESHOLD VOLTAGE (V)
2.0
1.5
1.0
35
30
25
20
15
10
5
3 DRIVER
LEAKAGE CURRENT (µA)
SUPPLY CURRENT (mA)
ON THRESHOLD
OFF THRESHOLD
0.5
0
–55 –25
50
25
75
0
TEMPERATURE (°C)
6
U W
LT1130A • TPC01
Receiver Input Thresholds
3.00
2.75
2.50
Supply Current vs Data Rate
100
90
80
70
60
50
40
30
20
10
3 DRIVER
R
L
= 3k
C
L
= 2500pF
5 DRIVER
R
L
= 3k
C
L
= 2500pF
0.50
–55 –25
50
25
0
75
TEMPERATURE (°C)
100
125
0
0
25
75
100
50
DATA RATE (kBaud)
125
150
LT1137A • TPC02
LT1130A • TPC03
Supply Current in Driver Disable
3.0
2.5
2.0
1.5
1.0
0.5
Driver Disable Threshold
4
3
2
1
100
125
0
–55 –25
50
25
0
75
TEMPERATURE (°C)
100
125
0
–55 –25
50
25
75
0
TEMPERATURE (°C)
100
125
LT1137A • TPC04
LT1137A • TPC05
LT1137A • TPC06
Supply Current
50
45
40
10
100
Driver Leakage in Shutdown
5 DRIVER
1 DRIVER
NO LOAD
1
V
OUT
= 30V
V
OUT
= –30V
100
125
0
–55 –25
50
25
0
75
TEMPERATURE (°C)
100
125
0.1
–55 –25
50
25
0
75
TEMPERATURE (°C)
100
125
LT1137A • TPC07
LT1130A • TPC08
LT1137A • TPC09
LINER [ LINEAR TECHNOLOGY ]
