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MAX14826 Datasheet, PDF (12/32 Pages) Maxim Integrated Products – IO-Link Device Transceiver
MAX14826
IO-Link Device Transceiver
Typical Operating Characteristics
(VCC = 24V, LDOIN = VP, VL = LDO33, C/Q and DO in push-pull configuration, TA = +25°C, unless otherwise noted.)
C/Q DRIVER OUTPUT HIGH
vs. LOAD CURRENT
7
toc01
6
TA = +105°C
5
4
TA = -40°C
TA = +25°C
3
2
1
0
0 50 100 150 200 250 300 350 400
LOAD CURRENT (mA)
DO DRIVER OUTPUT HIGH
vs. LOAD CURRENT
7
toc03
6
5
TA = +105°C
4
TA = -40°C
3
TA = +25°C
2
1
0
0 50 100 150 200 250 300 350 400
LOAD CURRENT (mA)
C/Q DRIVER PROPAGATION DELAY
vs. TEMPERATURE
1.0
toc05
0.9 TX to C/Q
CL = 3.3nF on C/Q
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-45 -30 -15 0 15 30 45 60 75 90 105
TEMPERATURE (°C)
www.maximintegrated.com
C/Q DRIVER OUTPUT LOW
vs. SINK CURRENT
7
toc02
6
5
TA= +105°C
4
TA= +25°C TA= -40°C
3
2
1
0
0 50 100 150 200 250 300 350 400
SINK CURRENT (mA)
DO DRIVER OUTPUT LOW
vs. SINK CURRENT
7
toc04
6
TA = +25°C
5
4
TA = +105°C
3
TA = -40°C
2
1
0
0 50 100 150 200 250 300 350 400
SINK CURRENT (mA)
VTX
2V/div
0V
C/Q DRIVER OUTPUT SWITCHING toc06
VC/Q
5V/div
0V
2µs/div
Maxim Integrated │  12