MAX14948EWE+

Name: Analog Devices Inc. MAX14948EWE+
Brand: Analog Devices / Maxim Integrated
SKU: 700-MAX14948EWE+
Price: 42.08 PEN
Availability: InStock

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Mouser #:

700-MAX14948EWE+

Mfr. #:

MAX14948EWE+

Mfr.:

Analog Devices / Maxim Integrated

Description:

RS-485 Interface IC 5kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection

Datasheet:

MAX14948EWE+ Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	RS-485 Interface IC
RoHS:
Mounting Style:	SMD/SMT
Package / Case:	SOIC-Wide-16
Series:	MAX14948
Function:	Transceiver
Data Rate:	500 kb/s
Number of Drivers:	1 Driver
Number of Receivers:	1 Receiver
Duplex:	Half Duplex
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	1.71 V
Operating Supply Current:	4 mA, 6.3 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
ESD Protection:	30 kV
Packaging:	Tube
Brand:	Analog Devices / Maxim Integrated
Input Voltage:	3.3 V, 5 V
Operating Supply Voltage:	3.3 V, 5 V
Output Type:	Differential
Pd - Power Dissipation:	1.1268 W
Product:	RS-485 Transceivers
Product Type:	RS-485 Interface IC
Propagation Delay Time:	240 ns, 1.04 us
Protocol Supported:	RS-485
Shutdown:	Shutdown
Factory Pack Quantity:	46
Subcategory:	Interface ICs
Type:	Isolated

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Datasheet

MAX14948EWE+ Datasheet

RoHS Certificate (PDF)

Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

MAX14948 RS-485/RS-422 Transceiver

Analog Devices MAX14948 RS-485/RS-422 Transceiver provides 5000V_RMS (60s) of galvanic isolation between the cable side (RS-485/RS-422 driver/receiver side) and the UART-side of the device. Isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. This device allows for robust communication up to 500kbps. The MAX14948 includes one half-duplex drive/receive channel. The receiver is a 1/8-unit load, allowing up to 256 transceivers on a common bus. Integrated true fail-safe circuitry ensures a logic high on the receiver output when inputs are shorted or open. Undervoltage lockout disables the driver when cable-side or UART-side power supplies are below functional levels.