MAX14827 Datasheet, PDF (10/41 Pages) Maxim Integrated Products – Integrated LED Driver

MAX14827
IO-Link Device Transceiver
TXEN
TX, LO
MAX14827 _{C/Q, DO}
GND
3.3nF
5kΩ
PUSH-PULL AND PNP MODE
TXEN
TX, LO
50%
tPDHL
C/Q, DO
90%
50%
10%
tFALL
Figure 1. C/Q and LO Driver Propagation Delays and Rise/Fall Times
TXEN
TX, LO
V24
5kΩ
MAX14827 _{C/Q, DO}
GND
3.3nF
NPN MODE
VL
0V
VL
50%
tPDLH
0V
V24
90%
50%
10%
0V
tRISE
V24
TXEN
VL
MAX14827
TX
C/Q
GND
5kΩ
3.3nF
TXEN
C/Q
tENL
50%
VL
0V
tDISH
V24
10%
0V
Figure 2. C/Q Driver Enable Low and Disable High Timing with External Pullup Resistor
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