Datasheets
ADM3491AR by:

3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable)

Part Details for ADM3491AR by Analog Devices Inc

Overview of ADM3491AR by Analog Devices Inc

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Price & Stock for ADM3491AR

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 2 4
  • 2 $2.8000
$2.8000 Buy Now
Bristol Electronics   116
RFQ
Bristol Electronics   11
RFQ
Quest Components LINE TRANSCEIVER, PDSO14 79
  • 1 $3.4650
  • 4 $2.3100
  • 12 $1.7325
$1.7325 / $3.4650 Buy Now
Quest Components LINE TRANSCEIVER, PDSO14 5
  • 1 $3.2340
  • 4 $2.6950
$2.6950 / $3.2340 Buy Now
Quest Components LINE TRANSCEIVER, PDSO14 264
  • 1 $3.4650
  • 31 $2.3100
  • 109 $2.1368
$2.1368 / $3.4650 Buy Now
Quest Components LINE TRANSCEIVER, PDSO14 3
  • 1 $3.7500
  • 4 $2.5000
$2.5000 / $3.7500 Buy Now
Rochester Electronics ADM3491 - 3.3 V, Low Power, RS-485/RS-422 Transceiver ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 1
  • 1 $1.8100
  • 25 $1.7700
  • 100 $1.7000
  • 500 $1.6300
  • 1,000 $1.5400
$1.5400 / $1.8100 Buy Now
Win Source Electronics 3.3 V, Full Duplex, 840 uA 20 Mbps, EIA RS-485 Transceiver | IC TX/RX RS-485 HS 3.3V 14SOIC 110000
  • 55 $0.9900
  • 125 $0.8120
  • 195 $0.7870
  • 265 $0.7610
  • 340 $0.7360
  • 455 $0.6600
$0.6600 / $0.9900 Buy Now

Part Details for ADM3491AR

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ADM3491AR Part Data Attributes:

ADM3491AR Analog Devices Inc
Buy Now Datasheet
Compare Parts:
ADM3491AR Analog Devices Inc 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable)
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOP, SOP14,.25
Pin Count 14
Manufacturer Package Code R-14
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Differential Output YES
Driver Number of Bits 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-422; EIA-485
JESD-30 Code R-PDSO-G14
JESD-609 Code e0
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Out Swing-Min 2 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
Receive Delay-Max 120 ns
Receiver Number of Bits 1
Seated Height-Max 1.75 mm
Supply Current-Max 1.2 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Transmit Delay-Max 1500 ns
Width 3.9 mm

Alternate Parts for ADM3491AR

This table gives cross-reference parts and alternative options found for ADM3491AR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADM3491AR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
ADM3491ARZ-REEL7 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491ARZ-REEL7
ADM3491ARZ-1REEL 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491ARZ-1REEL
ADM3491AR-REEL 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491AR-REEL
ADM3491ARZ-1REEL7 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491ARZ-1REEL7
ADM3491ARZ-REEL 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491ARZ-REEL
ADM3491AR-REEL7 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491AR-REEL7
ADM3491AR-1 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491AR-1
ADM3491ARZ 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491ARZ
ADM3491ARZ-1 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491ARZ-1
Part Number Description Manufacturer Compare
ADM3491ARZ-REEL7 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491ARZ-REEL7
ADM3491AR-REEL7 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491AR-REEL7
ADM3491ARZ-1 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491ARZ-1
ADM3491ARZ-1REEL7 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491ARZ-1REEL7
ADM3491ARZ 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491ARZ
ADM3491AR-1 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491AR-1
ADM3491AR-REEL 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491AR-REEL
ADM3491ARZ-1REEL 3.3V, Full Duplex, 840uA, 20Mbps, EIA RS-485 Transceiver Analog Devices Inc ADM3491AR vs ADM3491ARZ-1REEL
ADM3491ARZ-REEL 3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps, Driver/Receiver Enable) Analog Devices Inc ADM3491AR vs ADM3491ARZ-REEL

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