Datasheet

2
LTC1321/LTC1322/LTC1335
A
U
G
W
A
W
U
W
ARB
S
O
LU
T
EXI T
I
S
Supply Voltage
V
CC
.................................................................... 6.5V
V
DD
(LTC1321/LTC1322 Only) ........................... 10V
V
EE
................................................................... 10V
Input Voltage
Drivers ................................... 0.3V to (V
CC
+ 0.3V)
Receivers ............................................. –25V to 25V
ON/OFF, LB, SEL1,
SEL2, OE ............................ 0.3V to (V
CC
+ 0.3V)
Output Voltage
Drivers ................................................. 25V to 25V
Receivers ...............................0.3V to (V
CC
+ 0.3V)
Output Short-Circuit Duration......................... Indefinite
Operating Temperature Range
LTC1321C/LTC1322C/LTC1335C ......... 0°C to 70°C
LTC1321I/LTC1322I/LTC1335I......... 40°C to 85°C
Storage Temperature Range ................ 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................ 300°C
WU
U
PACKAGE
/
O
RDER I FOR ATIO
2 RS485 DRIVERS/RECEIVERS
2 EIA/TIA-562 DRIVERS/RECEIVERS
2 RS485 DRIVERS/RECEIVERS
4 EIA/TIA-562 DRIVERS/RECEIVERS
2 RS485 DRIVERS/RECEIVERS
4 EIA/TIA-562 DRIVERS/RECEIVERS
1
2
3
4
5
6
7
8
9
10
11
12
TOP VIEW
S PACKAGE
24-LEAD PLASTIC SOL
24
23
22
21
20
19
18
17
16
15
14
13
V
DD
B1
A1
Z1
Y1
SEL1
SEL2
Y2
Z2
A2
B2
GND
V
CC
NC
R
A1
DE1
D
Y1
LB
ON/OFF
D
Y2
DE2
R
A2
NC
V
EE
N PACKAGE
24-LEAD PLASTIC DIP
1
2
3
4
5
6
7
8
9
10
11
12
TOP VIEW
24
23
22
21
20
19
18
17
16
15
14
13
V
DD
B1
A1
Z1
Y1
SEL1
SEL2
Y2
Z2
A2
B2
GND
V
CC
R
B1
R
A1
D
Z1
/DE1
D
Y1
LB
ON/OFF
D
Y2
D
Z2
/DE2
R
A2
R
B2
V
EE
S PACKAGE
24-LEAD PLASTIC SOL
N PACKAGE
24-LEAD PLASTIC DIP
1
2
3
4
5
6
7
8
9
10
11
12
TOP VIEW
24
23
22
21
20
19
18
17
16
15
14
13
OE
B1
A1
Z1
Y1
SEL1
SEL2
Y2
Z2
A2
B2
GND
V
CC
R
B1
R
A1
D
Z1
/DE1
D
Y1
LB
ON/OFF
D
Y2
D
Z2
/DE2
R
A2
R
B2
V
EE
S PACKAGE
24-LEAD PLASTIC SOL
N PACKAGE
24-LEAD PLASTIC DIP
T
JMAX
= 125°C, θ
JA
= 75°C/W (N)
T
JMAX
= 125°C, θ
JA
= 85°C/W (S)
T
JMAX
= 125°C, θ
JA
= 75°C/W (N)
T
JMAX
= 125°C, θ
JA
= 85°C/W (S)
T
JMAX
= 125°C, θ
JA
= 75°C/W (N)
T
JMAX
= 125°C, θ
JA
= 85°C/W (S)
ORDER PART
NUMBER
ORDER PART
NUMBER
ORDER PART
NUMBER
LTC1321CN
LTC1321CS
LTC1321IN
LTC1321IS
LTC1335CN
LTC1335CS
LTC1335IN
LTC1335IS
LTC1322CN
LTC1322CS
LTC1322IN
LTC1322IS
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