 English |
|
|
|
|
|
|
|
| MAX14826 Datasheet, PDF (13/32 Pages) Maxim Integrated Products – IO-Link Device Transceiver | |||
| |||
| ◁ |
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.)
RECEIVER PROPAGATION DELAY
1.0
vs. TEMPERATURE
toc07
0.9
C/Q to RX
0.8
tRPHL, RxFILTER = 0
0.7
0.6
tRPLH, RxFILTER = 0
0.5
0.4
tRPHL, RxFILTER = 1
0.3
0.2
0.1
tRPLH, RxFILTER = 1
0.0
-45 -30 -15 0 15 30 45 60 75 90 105
TEMPERATURE (°C)
C/Q SHORT-CIRCUIT PROTECTION
(HIGH-TO-LOW, SPI MODE) toc09
SPI Mode
TX = VL
tSHORT = 250µs
40µs/div
VC/Q
10V/div
0V
ISHORT OUT OF C/Q
200mA/div
0mA
VIRQ
2V/div
0V
LDOIN SUPPLY CURRENT
vs. LDOIN VOLTAGE
4.0
toc11
3.5
TA = +105°C
3.0
2.5
2.0
TA = -40°C
1.5
1.0
TA = +25°C
0.5
0.0
9
12 15 18 21 24 27 30 33 36
VLDOIN (V)
www.maximintegrated.com
WAKE-UP DETECTION
toc08
SPI Mode
40µs/div
VC/Q
10V/div
0V
VWU
2V/div
0V
C/Q SHORT-CIRCUIT PROTECTION
(LOW-TO-HIGH, SPI MODE) toc10
SPI Mode
TX = VL
tSHORT = 250µs
40µs/div
VC/Q
10V/div
0V
ISOURCE
200mA/div
0mA
VIRQ
2V/div
0V
C/Q SHORT-CIRCUIT PROTECTION
(PIN CONTROL MODE)
toc12
VC/Q
10V/div
0V
ISOURCE
200mA/div
0mA
VCQOC
2V/div
0V
40ms/div
Pin Control Mode
TX = GND
tSHORT = 20ms
Maxim Integrated ââ 13
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese