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LT1039ACSW 数据表(PDF) 2 Page - Linear Technology

部件名 LT1039ACSW
功能描述  Triple RS232 Driver/Receiver with Shutdown
PDF  12 Pages
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制造商  LINER [Linear Technology]
网页  http://www.linear.com
标志 LINER - Linear Technology

LT1039ACSW 数据表(HTML) 2 Page - Linear Technology

  LT1039ACSW Datasheet HTML 1Page - Linear Technology LT1039ACSW Datasheet HTML 2Page - Linear Technology LT1039ACSW Datasheet HTML 3Page - Linear Technology LT1039ACSW Datasheet HTML 4Page - Linear Technology LT1039ACSW Datasheet HTML 5Page - Linear Technology LT1039ACSW Datasheet HTML 6Page - Linear Technology LT1039ACSW Datasheet HTML 7Page - Linear Technology LT1039ACSW Datasheet HTML 8Page - Linear Technology LT1039ACSW Datasheet HTML 9Page - Linear Technology Next Button
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LT1039A/LT1039A-16
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
Driver (V+, V–) .................................................
±16V
Receiver (VCC) ...................................................... 7V
Logic Inputs .................................................. V – to 25V
Receiver Inputs.....................................................
±30V
ON/OFF Input .............................................. GND to 12V
Driver Outputs ............................. V– + 30V to V+ – 30V
Short-Circuit Duration ..................................... Indefinite
Operating Temperature Range
LT1039AC ................................................ 0
°C to 70°C
LT1039AI ........................................... – 40
°C to 85°C
LT1039AM ....................................... – 55
°C to 125°C
Storage Temperature Range ................. – 65
°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300
°C
PACKAGE/ORDER INFORMATION
ORDER PART
NUMBER
ORDER PART
NUMBER
1
2
3
4
5
6
7
8
9
TOP VIEW
SW PACKAGE
18-LEAD PLASTIC SO WIDE
J PACKAGE
18-LEAD CERDIP
N PACKAGE
18-LEAD PDIP
18
17
16
15
14
13
12
11
10
V +
BIAS
REC1 IN
TR1 OUT
REC2 IN
TR2 OUT
REC3 IN
TR3 OUT
V –
VCC
ON/OFF
REC1 OUT
TR1 IN
REC2 OUT
TR2 IN
REC3 OUT
TR3 IN
GND
TJMAX = 150°C, θJA = 88°C/ W, θJC = 22°C/ W (J)
TJMAX = 125°C, θJA = 79°C/ W, θJC = 36°C/ W (N)
TJMAX = 125°C, θJA = 90°C/ W, θJC = 26°C/ W (SW)
1
2
3
4
5
6
7
8
TOP VIEW
N PACKAGE
16-LEAD PDIP
SW PACKAGE
16-LEAD PLASTIC SO WIDE
J PACKAGE
16-LEAD CERDIP
16
15
14
13
12
11
10
9
V+
REC1 IN
TR1 OUT
REC2 IN
TR2 OUT
REC3 IN
TR3 OUT
V –
VCC
REC1 OUT
TR1 IN
REC2 OUT
TR2 IN
REC3 OUT
TR3 IN
GND
TJMAX = 150°C, θJA = 105°C/ W, θJC = 30°C/ W (J)
TJMAX = 125°C, θJA = 90°C/ W, θJC = 50°C/ W (N)
TJMAX = 125°C, θJA = 95°C/ W, θJC = 27°C/ W (SW)
ELECTRICAL CHARACTERISTICS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Driver V+ = 12V, V – = – 12V, VON/OFF = 2.5V (Note 1)
Output Voltage Swing
Load = 3k to Ground
Positive
q
V+ – 2.0
V+ – 1.3
V
Negative
q
V– + 1.5
V– + 1.0
V
Logic Input Voltage Levels
Input Low Level (VOUT = High)
q
1.4
0.8
V
Input High Level (VOUT = Low)
q
2.0
1.4
V
Logic Input Current
VIN ≥ 2.0V
1
20
µA
VIN ≤ 0.8V
5
20
µA
Output Short-Circuit Current
Sourcing Current, VOUT = 0V
20
30
mA
Sinking Current, VOUT = 0V
– 15
– 30
mA
Output Leakage Current
Shutdown (Notes 2, 3), VOUT = ±18V, VIN = 0V
q
10
200
µA
Supply Leakage Current
Shutdown (Note 2)
q
1
100
µA
Slew Rate
RL = 3k, CL = 51pF to 2500pF
4
15
30
V/
µs
Supply Current
VOUT = Low
1
5
mA
LT1039ACN
LT1039ACSW
LT1039AIN
LT1039AISW
LT1039AMJ
LT1039ACN16
LT1039ACSW16
LT1039AIN16
LT1039AISW16
LT1039AMJ16
Consult Factory
for Availability



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