LTC1350I(Rev0) View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
LTC1350I Datasheet PDF : 8 Pages
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LTC1350
DC ELECTRICAL CHARACTERISTICS VCC = 3.3V, C1 = C2 = C3 = C4 = 0.1µF, unless otherwise noted.
PARAMETER
Power Supply Generator
V+ Output Voltage
V– Output Voltage
Supply Rise Time
Power Supply
VCC Supply Current
ON/OFF Threshold Low
ON/OFF Threshold High
CONDITIONS
MIN TYP MAX
IOUT = 0mA
5.7
IOUT = 5mA
5.5
IOUT = 0mA
– 5.3
IOUT = – 5mA
– 5.0
SHUTDOWN to Turn-On
0.2
No Load (All Drivers VIN = VCC)(Note 2) 0°C ≤ TA ≤ 70°C
q
No Load (All Drivers VIN = 0)(Note 2) 0°C ≤ TA ≤ 70°C
q
No Load (All Drivers VIN = VCC)(Note 2) – 40°C ≤ TA ≤ 85°C q
No Load (All Drivers VIN = 0)(Note 2) – 40°C ≤ TA ≤ 85°C
q
SHUTDOWN (Note 3)
q
0.3
0.6
0.5
1.0
0.3
1.0
0.5
1.5
35
50
q
1.4
0.8
q 2.0
1.4
UNITS
V
V
V
V
ms
mA
mA
mA
mA
µA
V
V
AC CHARACTERISTICS VCC = 5V, C1 = C2 = C3 = C4 = 0.1µF, unless otherwise noted.
PARAMETER
Slew Rate
Driver Propagation Delay
(TTL to EIA/TIA-562)
Receiver Propagation Delay
(EIA/TIA-562 to TTL)
CONDITIONS
RL = 3k, CL = 51pF
RL = 3k, CL = 1000pF
tHLD (Figure 1)
tLHD (Figure 1)
tHLR (Figure 2)
tLHR (Figure 2)
MIN TYP MAX
8
30
3
5
q
2
3.5
q
2
3.5
q
0.3
0.8
q
0.3
0.8
UNITS
V/µs
V/µs
µs
µs
µs
µs
The q denotes specifications which apply over the operating temperature
range of 0°C ≤ TA ≤ 70°C for commercial grade, – 40°C ≤ TA ≤ 85°C for
Industrial grade.
Note 1: Absolute maximum ratings are those values beyond which the life
of the device may be impaired.
Note 2: Supply current is measured with driver and receiver outputs
unloaded.
Note 3: Supply current measurement in SHUTDOWN mode is performed
with VON/OFF = 0V.
3
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