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Maxim > Solutions > HVAC

RS-485

DATA SHEETS
Display Title/Parts Key Advantages
QV    SPI/I²C UART with 128-Word FIFOs and Internal Oscillator
MAX3107

Industry's First SPI/I²C UART with 128-Word FIFO and Integrated Internal Oscillator Available in a Tiny TQFN
QV  PDF Integrated Powerline Communication Analog Front-End Transceiver and Line Driver
MAX2981

Industry's First Automotive-/Industrial-Grade, HomePlug 1.0-Compliant AFE Plus Line Driver
QV  PDF RS-485 Transceivers with Low-Voltage Logic Interface
MAX13430E, MAX13431E, MAX13432E, MAX13433E

Robust RS-485 Transceivers Interface with Low-Voltage ASIC and FPGA Logic Interfaces
QV  PDF ±15kV ESD-Protected, ±60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers
MAX3440E, MAX3441E, MAX3442E, MAX3443E, MAX3444E

Fault protected



Key Specifications:  Powerline Networking Devices
Part Number Features Interface Compatibility RoHS Available Package/Pins Smallest Available Pckg.
(mm2)
Oper. Temp.
(°C)
max w/pins
MAX2981 NEW!
3.0V to 3.6V I/O
10Ω Minimum Line Impedance Capability
10-Bit ADC and DAC with 50MHz Sampling
56dB Adaptive Gain Control
Seamless Interface to Digital PHY ICs HomePlug® 1.0 Yes
TQFP/64
148.8 -40 to +105
See All Powerline Networking Devices (3)

Key Specifications:  RS-422/485 Line Driver/Receivers
Part Number Tx/Rx Duplex VSUPPLY
(V)
Fault Protect.
(±V)
ICC
(mA)
Data Rate
(kbps)
ESD Protect.
(±kV)
Tx EN Rx EN ICC (Shutdn.)
(µA)
Rx/Tx on Bus Package/Pins
typ min typ
MAX13430E  1Tx + 1Rx Half
3.3
3.0 to 5.5
5
- 1 500 30 Yes Yes 10 256
µMAX/10
TDFN-EP/10
MAX13431E  Half
3.3
3.0 to 5.5
5
- 1 16000 30 10 256
µMAX/10
TDFN-EP/10
MAX13432E  Full
3.3
3.0 to 5.5
5
- 1 500 30 10 256
SOIC(N)/14
TDFN-EP/14
MAX13433E  Full
3.3
3.0 to 5.5
5
- 1 16000 30 10 256
SOIC(N)/14
TDFN-EP/14
MAX3440E  Half 5 60 30 250 15 - 128
PDIP(N)/8
SOIC(N)/8
MAX3441E  Half 5 60 10 10000 15 - 128
PDIP(N)/8
SOIC(N)/8
MAX3442E  Half 5 60 30 250 15 10 128
PDIP(N)/8
SOIC(N)/8
MAX3443E  Half 5 60 10 10000 15 10 128
PDIP(N)/8
SOIC(N)/8
MAX3444E  Half 5 60 30 250 15 10 128
PDIP(N)/8
SOIC(N)/8
See All RS-422/485 Line Driver/Receivers (159)



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