ltc1383 Linear Technology Corporation, ltc1383 Datasheet - Page 2

• Manufacturer Part Number: ltc1383
• Description: 5v Low Power Rs232 Transceiver
• Manufacturer: Linear Technology Corporation

DC ELECTRICAL CHARACTERISTICS
LTC1383
ABSOLUTE AXI U RATI GS
Supply Voltage (V
Input Voltage
Output Voltage
Short-Circuit Duration
Operating Temperature Range
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
temperature range, otherwise specifications are at T
PARAMETER
Any Driver
Output Voltage Swing
Logic Input Voltage Level
Logic Input Current
Output Short-Circuit Current
Any Receiver
Input Voltage Thresholds
Hysteresis
Input Resistance
Output Voltage
Output Short-Circuit Current
Power Supply Generator
V
V
2
+
–
Output Voltage
Output Voltage
Driver ....................................... – 0.3V to V
Receiver ............................................... – 25V to 25V
Digital Input ............................... – 0.3V to V
Driver .................................................... – 25V to 25V
Receiver .................................... – 0.3V to V
V
V
Driver Output .............................................. Indefinite
Receiver Output .......................................... Indefinite
LTC1383C ............................................... 0°C to 70°C
LTC1383I ............................................ – 40°C to 85°C
+
–
................................................................... 30 sec
................................................................... 30 sec
CC
W
) ................................................ 6V
W W
CONDITIONS
3k to GND
Input Low Level (V
Input High Level (V
V
V
V
Input Low Threshold
Input High Threshold
– 10V ≤ V
Output Low, I
Output High, I
Sinking Current, V
Sourcing Current V
I
I
I
I
OUT
OUT
OUT
OUT
IN
IN
OUT
= V
= 0V
= – 8mA
= 0mA
= 8mA
= 0mA
= 0V
CC
IN
≤ 10V
OUT
OUT
U
A
= – 1.6mA (V
= 160µA (V
OUT
OUT
OUT
OUT
CC
CC
CC
= 25°C. V
= V
= High)
= Low)
= 0V
+ 0.3V
+ 0.3V
+ 0.3V
CC
CC
CC
CC
The
= 5V)
= 5V)
= 5V, C1 = C2 = C3 = C4 = 0.1µF, unless noted.
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating
temperature ranges.
denotes specifications which apply over the full operating
Positive
Negative
TR2 OUT
RX2 IN
16-LEAD PDIP
N PACKAGE
C1
C1
C2
C2
V
V
T
T
+
+
–
+
–
–
JMAX
JMAX
1
2
3
4
5
6
7
8
= 125°C, θ
= 125°C, θ
TOP VIEW
JA
JA
16-LEAD PLASTIC SO
= 70°C/W (N)
= 90°C/W (S)
S PACKAGE
16
15
14
13
12
11
10
9
– 5.0
MIN
– 15
2.0
0.8
0.1
3.0
±9
5.0
3
10
V
GND
TR1 OUT
RX1 IN
RX1 OUT
TR1 IN
TR2 IN
RX2 OUT
CC
U
– 6.5
– 8.0
– 7.0
TYP
– 20
±12
– 40
1.4
1.4
1.3
1.7
0.4
0.2
3.2
8.0
7.5
7.0
5
20
W
ORDER PART
LTC1383CN
LTC1383CS
LTC1383IN
LTC1383IS
MAX
– 40
0.8
2.4
0.4
NUMBER
1
7
5
UNITS
U
1383fa
mA
mA
mA
kΩ
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
V