MAX3140CEI+

Mfr. #:: MAX3140CEI+
Manufacturer:: Maxim Integrated
Description:: UART Interface IC SPI/uWire Compatible
Lifecycle:: New from this manufacturer.
Datasheet:: MAX3140CEI+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Maxim Integrated

Product Category: Interface - Controllers

Series: MAX3140

Type: SPI/MICROWIRE-Compatible UART with Integrated ESD-Protected RS-485/RS-422 Transceiver

Packaging: Tube

Mounting-Style: SMD/SMT

Package-Case: QSOP-28

Operating-Temperature: 0°C ~ 70°C

Function: Controller

Interface: SPI, UART

Voltage-Supply: 4.75 V ~ 5.25 V

Supplier-Device-Package: 28-QSOP

Memory-Size: 8 B

Current-Supply: 640μA

Protocol: RS232, RS485

Standards: -

Data-Rate: 115 kb/s 500 kb/s 10Mb/s

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Description-Function: SPI/MICROWIRE-Compatible UART with integrated RS-485/RS-422 transceivers

Operating-Supply-Current: 700 uA

Interface-Type: RS-422 RS-485 SPI UART

Part-#-Aliases: MAX3140

Supply-Voltage-Max: 5.25 V

Supply-Voltage-Min: 4.75 V

Tags: MAX3140C, MAX3140, MAX314, MAX31, MAX3, MAX

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

Market price

Part #	Mfg.	Description	Stock	Price
MAX3140CEI+ DISTI # MAX3140CEI+-ND	Maxim Integrated Products	IC UART SPI MICRWR W/TXRX 28QSOP RoHS: Compliant Min Qty: 1 Container: Tube	518In Stock	50:$6.4770 25:$6.5808 10:$7.0400 1:$7.4100
MAX3140CEI DISTI # MAX3140CEI-ND	Maxim Integrated Products	IC UART SPI MICRWR W/TXRX 28QSOP RoHS: Not compliant Container: Tube	Temporarily Out of Stock
MAX3140CEI+T DISTI # MAX3140CEI+T-ND	Maxim Integrated Products	IC UART W/RS485 28-QSOP RoHS: Compliant Container: Tape & Reel (TR)	Temporarily Out of Stock
MAX3140CEI+ DISTI # MAX3140CEI+	Maxim Integrated Products	UART 1-CH 5V 28-Pin QSOP - Rail/Tube (Alt: MAX3140CEI+) RoHS: Compliant Min Qty: 50 Container: Tube	Americas - 0	50:$7.0900 100:$6.9900 200:$6.7900 300:$6.4900 500:$6.3900
MAX3140CEI+T DISTI # MAX3140CEI+T	Maxim Integrated Products	UART 1-CH 5V 28-Pin QSOP T/R - Tape and Reel (Alt: MAX3140CEI+T) RoHS: Compliant Container: Reel	Americas - 0
MAX3140CEI+ DISTI # 78Y4902	Maxim Integrated Products	UART, 10MBPS, 5.5V, QSOP-28,No. of Channels:1 Channel,Data Rate:10Mbps,Supply Voltage Min:4.75V,Supply Voltage Max:5.25V,Interface Case Style:QSOP,No. of Pins:28Pins,Operating Temperature Min:0°C,Product Range:- RoHS Compliant: Yes	0	1:$7.5000 10:$7.1700 25:$6.9400 50:$6.5800 100:$6.4300 250:$6.3800
MAX3140CEI+ DISTI # 700-MAX3140CEI	Maxim Integrated Products	UART Interface IC SPI/uWire Compatible RoHS: Compliant	398	1:$7.4100 10:$7.0400 25:$6.5800 500:$6.5200
MAX3140CEI+T DISTI # 700-MAX3140CEIT	Maxim Integrated Products	UART Interface IC SPI/uWire Compatible RoHS: Compliant	0
MAX3140CEI-T DISTI # N/A	Maxim Integrated Products	UART Interface IC SPI/MICROWIRE-Compatible UART with Integrated True Fail-Safe RS-485/RS422 Transceivers	0
MAX3140CEI+ DISTI # 7861001P	Maxim Integrated Products	UART AND RS-485/-422 TRANSCEIVER QSOP28, TU	40	5:£5.3100 25:£5.1700 50:£5.0400 75:£4.9100
MAX3140CEI+ DISTI # 2519016	Maxim Integrated Products	SPI/MICROWIRE UART, W/RS485, 28QSOP RoHS: Compliant	70	1:£5.6000 10:£5.3200 25:£5.2500 50:£5.1800 100:£5.1100
MAX3140CEI+. DISTI # 1606632	Maxim Integrated Products	SPI/MICROWIRE UART, W/RS485, 28QSOP RoHS: Compliant	0	1:£4.1700
MAX3140CEI+ DISTI # 2519016	Maxim Integrated Products	SPI/MICROWIRE UART, W/RS485, 28QSOP RoHS: Compliant	71	1:$11.3300 10:$10.7700 25:$10.0600 50:$9.9100 250:$9.7700
MAX3140CEI+. DISTI # 1606632	Maxim Integrated Products	SPI/MICROWIRE UART, W/RS485, 28QSOP RoHS: Compliant	0	1:$11.7100 10:$11.1200 25:$10.4000 50:$10.2400 250:$10.1000

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	Mfr.#: MAX312CSE-T OMO.#: OMO-MAX312CSE-T-1190	- Bulk (Alt: MAX312CSE-T)
	Mfr.#: MAX314LEUE+T OMO.#: OMO-MAX314LEUE-T-MAXIM-INTEGRATED	Analog Switch ICs 10Ohm Quad SPST CMOS
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	Mfr.#: MAX3157CAI+ OMO.#: OMO-MAX3157CAI--MAXIM-INTEGRATED	RS-422/RS-485 Interface IC High CMRR RS-485 Tcvr w/+-50V Iso
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Availability

Stock:: Available
On Order:: 1000
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Current price of MAX3140CEI+ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$9.14~~; ~~$9.14~~

10: ~~$8.69~~; ~~$86.87~~

100: ~~$8.23~~; ~~$822.96~~

500: ~~$7.77~~; ~~$3 886.20~~

1000: ~~$7.32~~; ~~$7 315.20~~

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes