LT1039ACSW Linear Technology, LT1039ACSW Datasheet - Page 3

• Manufacturer Part Number: LT1039ACSW
• Description: IC DRIVR/RCVR TRIPL-RS232 18SOIC
• Manufacturer: Linear Technology
• Type: Transceiverr

Specifications of LT1039ACSW

• Number Of Drivers/receivers: 3/3
• Protocol: RS232
• Voltage - Supply: 5 V ~ 15 V
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

The
PARAMETER
Receiver V
Input Voltage Thresholds
Hysteresis
Input Resistance
Output Voltage
Output Short-Circuit Current
Output Leakage Current
Supply Current
Supply Leakage Current
ON/OFF Pin Current
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device by be impaired.
Note 2: V
Note 3: V
100 C T
TYPICAL PERFORMANCE CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
50
45
40
35
30
25
20
15
10
5
0
–55
Driver Output Short-Circuit Current
denotes specifications which apply over the full operating temperature range, otherwise specifications are at T
ON/OFF
ON/OFF
A
–25
CC
125 C. Does not apply to LT1039-16 part.
= 5V, V
= 5V for LT1039M grade devices.
= 0.4V for – 55 C T
0
TEMPERATURE ( C)
SOURCING
SINKING
ON/OFF
25
50
= 2.5V (Note 2)
75
W
A
100
100 C and V
1039 G01
CONDITIONS
Input Low Level (V
Input High Level (V
Output Low, I
Output High, I
Sourcing Current, V
Sinking Current, V
Shutdown (Note 2), 0V V
Shutdown (Note 3)
0V V
U
125
ON/OFF
ON/OFF
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
OUT
OUT
5V
–55
= 0.2V for
= – 1.6mA
Receiver Input Thresholds
= 160 A
OUT
OUT
OUT
OUT
–25
= V
= High)
= Low)
= 0V (Note 5)
CC
OUT
0
TEMPERATURE ( C)
INPUT HIGH
INPUT LOW
V
25
CC
, V
Note 4: For T
Note 5: For T
50
IN
= 0V
75
100
A
A
1039 G02
100 C, leakage current is 350 A max.
– 25 C, output source current is 0.4mA.
125
MIN
– 15
–10
0.5
0.1
3.5
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
LT1039/LT1039-16
0
–55
ON/OFF Pin Thresholds
–25
MINIMUM OFF VOLTAGE
TYP
1.3
1.7
0.4
0.4
4.8
30
1
1
4
1 (25 C)
0
TEMPERATURE ( C)
MINIMUM ON VOLTAGE
25
A
50
MAX
= 25 C.
100
2.8
1.0
0.5
10
80
7
75
100
UNITS
1039 G03
1039fd
3
mA
mA
mA
k
125
V
V
V
V
V
A
A
A