LTC1386I 查看數據表（PDF） - Linear Technology
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LTC1386I Datasheet PDF : 8 Pages
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LTC1386
ABSOLUTE AXI U RATI GS
Supply Voltage (VCC) ................................................ 5V
Input Voltage
Driver ....................................... – 0.3V to VCC + 0.3V
Receiver ............................................... – 25V to 25V
Digital Input ............................... – 0.3V to VCC + 0.3V
Output Voltage
Driver .................................................... – 25V to 25V
Receiver .................................... – 0.3V to VCC + 0.3V
Short-Circuit Duration
V+ ................................................................... 30 sec
V– ................................................................... 30 sec
Driver Output .............................................. Indefinite
Receiver Output .......................................... Indefinite
Operating Temperature Range
LTC1386C ............................................... 0°C to 70°C
LTC1386I ............................................ – 40°C to 85°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
C1+ 1
V+ 2
C1– 3
C2+ 4
C2– 5
V– 6
TR2 OUT 7
RX2 IN 8
TOP VIEW
16 VCC
15 GND
14 TR1 OUT
13 RX1 IN
12 RX1 OUT
11 TR1 IN
10 TR2 IN
9 RX2 OUT
S PACKAGE
16-LEAD PLASTIC SO
TJMAX = 125°C, θJA = 95°C/W
ORDER PART
NUMBER
LTC1386CS
LTC1386IS
Consult LTC Marketing for parts specified with wider operating temperature
ranges.
DC ELECTRICAL CHARACTERISTICS The ● denotes specifications which apply over the full operating
temperature range. VCC = 3.3V, C1 = C2 = C3 = C4 = 0.1µF, unless otherwise noted.
PARAMETER
CONDITIONS
MIN TYP MAX
UNITS
Any Driver
Output Voltage Swing
3k to GND
Positive
● 3.7
4.5
V
Negative
● – 3.7 – 4.5
V
Logic Input Voltage Level
Logic Input Current
Output Short-Circuit Current
Any Receiver
Input Low Level (VOUT = High)
Input High Level (VOUT = Low)
VIN = VCC
VIN = 0V
VOUT = 0V
●
1.4
0.8
V
● 2.0
1.4
V
●
5
µA
●
– 20
– 40
µA
±9
±10
mA
Input Voltage Thresholds
Input Low Threshold
Input High Threshold
● 0.8
1.3
V
●
1.7
2.4
V
Hysteresis
● 0.1
0.4
1
V
Input Resistance
Output Voltage
Output Short-Circuit Current
Power Supply Generator
V+ Output Voltage
V– Output Voltage
Power Supply
– 10V ≤ VIN ≤ 10V
Output Low, IOUT = – 1.6mA (VCC = 3.3V)
Output High, IOUT = 160µA (VCC = 3.3V)
Sinking Current, VOUT = VCC
Sourcing Current, VOUT = GND
IOUT = 0mA
IOUT = 5mA
IOUT = 0mA
IOUT = – 5mA
3
5
7
kΩ
●
0.2
0.4
V
● 3.0
3.2
V
– 5 – 20
mA
2
7
mA
5.7
V
5.5
V
– 5.3
V
– 5.0
V
VCC Supply Current
No Load (Note 2), 0°C to 70°C
No Load (Note 2), – 40°C to 85°C
●
0.2
0.5
mA
●
0.35 1.0
mA
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2
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