LT1330 LINER [Linear Technology], LT1330 Datasheet - Page 4

• Manufacturer Part Number: LT1330
• Description: 5V RS232 Transceiver with 3V Logic Interface and One Receiver Active in Shutdown
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR
LT1330
4
–10
150
125
100
3.0
2.5
1.0
–2
–4
–6
–8
2.0
1.5
0.5
10
75
50
25
8
6
4
2
0
0
0
–55
–55
–55
Driver Output Voltage
ON/OFF Thresholds
V
R
CC
L
–25
= 3k
–25
–25
Supply Current in Shutdown
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
OUTPUT HIGH
OUTPUT LOW
OFF THRESHOLD
ON THRESHOLD
25
25
25
50
50
50
75
75
75
V
V
V
W
CC
V
CC
CC
CC
100
100
100
= 4.5V
= 4.5V
= 5V
= 5V
A
1330 G04
1330 G07
1330 G01
U
125
125
125
CE
C
2.00
0.50
HARA TERISTICS
3.00
2.75
2.50
2.25
1.75
1.50
1.25
1.00
0.75
20
40
35
30
25
10
15
5
4
3
2
1
0
5
0
–55
–55
–55
Receiver Input Thresholds
V
Driver Disable
V
CC
CC
–25
–25
–25
Supply Current
Supply Current in
C
3DRIVERS LOADED
0
0
0
1DRIVER LOADED
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
INPUT HIGH
INPUT LOW
NO LOAD
R
25
25
R
25
L
L
= 3k
= 3k
50
50
50
75
75
75
100
100
100
1330 G05
1330 G02
1330 G08
125
125
125
100
0.1
3.0
2.5
1.0
80
60
50
40
20
10
2.0
1.5
0.5
10
70
30
1
0
0
–55
–55
0
DRIVER DISABLE Threshold
Driver Leakage in Shutdown
Supply Current vs Data Rate
3DRIVERS ACTIVE
R
C
L
L
–25
–25
= 2500pF
= 3k
25
0
DATA RATE (kBAUD)
0
TEMPERATURE (°C)
TEMPERATURE (°C)
50
25
25
75
V
OUT
V
50
50
OUT
= –30V
100
= 30V
75
75
125
100
100
1330 G09
1330 G06
1330 G03
125
150
125