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| MAX14826 Datasheet, PDF (14/32 Pages) Maxim Integrated Products – IO-Link Device Transceiver | |||
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MAX14826
IO-Link Device Transceiver
Typical Operating Characteristics (continued)
(VCC = 24V, LDOIN = VP, VL = LDO33, C/Q and DO in push-pull configuration, TA = +25°C, unless otherwise noted.)
DO SHORT-CIRCUIT PROTECTION
(PIN CONTROL MODE)
toc13
VDO
10V/div
0V
ISOURCE
200mA/div
0mA
VDOOC
2V/div
0V
40ms/div
Pin Control Mode
LO = GND
tSHORT = 20ms
0.0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
-1.1
-1.2
-1.3
-1.4
-1.5
0
V5 LOAD REGULATION
TA= +105°C
TA= +25°C
TA= -40°C
10
20
30
40
LOAD CURRENT (mA)
toc14
50
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
0
LDO33 LOAD REGULATION toc15
TA = -40°C
TA = +25°C
TA = +105°C
10
20
30
40
50
LOAD CURRENT (mA)
VCC SUPPLY CURRENT
vs. C/Q DATA RATE
14
No Load on C/Q
12 DO is disabled
LDOIN = V5 = 5V
10
TXEN = VL
VCC= 36V
8
6
VCC= 30V
4
VCC= 24V
2
0
1
10
100
C/Q DATA RATE (kbps)
toc16
1000
VCC SUPPLY CURRENT
2.0
vs. VCC VOLTAGE
toc17
1.8
1.6
TA = +105°C
1.4
1.2
1.0
TA = -40°C
0.8
TA = +25°C
0.6
0.4
0.2 No Switching on C/Q or DO
VLDOIN = 7V
0.0
9 12 15 18 21 24 27 30 33 36
VCC VOLTAGE (V)
www.maximintegrated.com
Maxim Integrated ââ 14
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