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Numéro de référence | IC-DL | ||
Description | 3-CHANNEL DIFFERENTIAL LINE DRIVER | ||
Fabricant | IC-Haus | ||
Logo | |||
1 Page
iC-DL
3-CHANNEL DIFFERENTIAL LINE DRIVER
FEATURES
o 6 current-limited and short-circuit-proof push-pull drivers
o Differential 3-channel operation selectable
o Integrated impedance adaption for 30 to 140 Ω lines
o Wide power supply range from 4 to 40 V
o 200 mA output current (at VB = 24 V)
o Low output saturation voltage (< 0.4 V at 30 mA)
o Compatible with TIA/EIA standard RS-422
o Tristate switching of outputs enables use in buses
o Short switching times and high slew rates
o Low static power dissipation
o Schmitt trigger inputs with pull-down resistors, TTL and CMOS
compatible; voltage-proof up to 40 V
o Thermal shutdown with hysteresis
o Error message trigger input TNER
o Open-drain error output NER, active low with excessive chip
temperature and undervoltage at VCC or VB
o Option: Extended temperature range from -40 to 125 °C
Rev B1, Page 1/9
APPLICATIONS
o Line drivers for 24 V control
engineering
o Linear scales and encoders
o MR sensor systems
PACKAGES
QFN28 5 x 5 mm²
BLOCK DIAGRAM
TNER
ENA
E1
E2
E3
E4
E5
E6
DIFF
MODE
VCC
ERROR DETECTION
1
& UNDERVOLTAGE &
OVERTEMPERATURE
1
0
1
0
1
0
NER
VB1
A1
A2
VB2
A3
A4
VB3
A5
A6
iC-DL
GND1 GND2 GND3 GND4
vert. 8V/div. hor. 2µs/div
LINE 100 m
PLC
Copyright © 2009 iC-Haus
http://www.ichaus.com
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Pages | Pages 9 | ||
Télécharger | [ IC-DL ] |
No | Description détaillée | Fabricant |
IC-DC | 2-CHANNEL BUCK/BOOST DC/DC CONVERTER | IC-Haus |
IC-DI | DUAL SENSOR INTERFACE | IC-Haus |
IC-DL | 3-CHANNEL DIFFERENTIAL LINE DRIVER | IC-Haus |
IC-DN | LOWSIDE SWITCH | IC-Haus |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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