LTC1690I Просмотр технического описания (PDF) - Linear Technology
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LTC1690I Datasheet PDF : 12 Pages
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LTC1690
TYPICAL PERFOR A CE CHARACTERISTICS
Receiver Input Offset Voltage vs
Temperature
0
–20 VCC = 5V
–40
VCM = 0V
–60
–80
VCM = –7V
–100
–120
–140
–160
VCM = 12V
–180
–200
–55 –35 –15 5 25 45 65 85 105 125
TEMPERATURE (°C)
1690 G04
Receiver Output Low Voltage vs
Output Current
40
35
TA = 25°C
VCC = 4.75V
30
25
20
15
10
5
0
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
RECEIVER OUTPUT LOW VOLTAGE (V)
1690 G07
Receiver Propagation Delay vs
Temperature
120
VCC = 5V
110
100
tPLH
90
tPHL
80
70
60
–55 –35 –15 5 25 45 65 85 105 125
TEMPERATURE (°C)
1690 G10
4
Receiver Input Threshold Voltage
vs Supply Voltage
–40
TA = 25°C
–60
OUTPUT HIGH
–80
–100
–120
OUTPUT LOW
–140
–160
4.5
4.75
5
5.25
SUPPLY VOLTAGE (V)
5.5
1690 G05
Receiver Output High Voltage vs
Temperature
4.8
4.6
I = 8mA
VCC = 4.75V
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
–55 –35 –15 5 25 45 65 85 105 125
TEMPERATURE (°C)
1690 G08
Receiver Skew tPLH – tPHL vs
Temperature
10
9
VCC = 5V
8
7
6
5
4
3
2
–55 –35 –15 5 25 45 65 85 105 125
TEMPERATURE (°C)
1690 G11
Receiver Output High Voltage vs
Output Current
–25
TA = 25°C
VCC = 4.75V
–20
–15
–10
–5
0
5 4.5 4 3.5 3 2.5 2
RECEIVER OUTPUT HIGH VOLTAGE (V)
1690 G06
Receiver Output Low Voltage vs
Temperature
0.7
I = 8mA
0.6 VCC = 4.75V
0.5
0.4
0.3
0.2
0.1
0
–55 –35 –15 5 25 45 65 85 105 125
TEMPERATURE (°C)
1690 G09
Receiver Propagation Delay vs
Supply Voltage
110
100
tPLH
90
tPHL
80
70
60
50
4.5 4.6 4.7 4.8 4.9 5 5.1 5.2 5.3 5.4 5.5
SUPPLY VOLTAGE (V)
1690 G12
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