MAX3430ESA+ - Maxim Integrated

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

MAX3430ESA+
Manufacturer

Maxim Integrated
ChipWorker Part#

CW15823830
Category

Interface IC, Interface Controller
Package

SOIC-8
Description

IC, TRANSCEIVER, RS485, 3.3V, 8SOIC
Documentation

Datasheet

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MAX3430ESA+ Specifications

Attribute	Attribute Value

Part Number	MAX3430ESA+
Manufacturer	Maxim Integrated
ChipWorker Part#	CW15823830
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	2.97V (min)
Number of Positions	8 Position
Data Rate	250 kbps
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	3V ~ 3.6V
Supply Voltage (Max)	3.63 V
Supply Voltage (Min)	2.97 V
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Size-Length	5 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Unknown
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

The MAX3430ESA+ is a fault-protected fail-safe RS-485 Transceiver features ±80V protection from overvoltage signal faults on communication bus lines. Each device contains one driver and one receiver and the output pins can withstand faults, with respect to ground, of up to ±80V. Even if the faults occur when the transceiver is active, shut down or powered off, the device will not be damaged. The MAX3430 operates from a 3.3V supply and features a slew-rate-limited driver that minimizes EMI and reduces reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX3430 has a 1/4-unit-load receiver input impedance allowing up to 128 transceivers on a single bus and features fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open.
Internal slew-rate limiting
250kbps Data rate
Allows up to 128 transceivers on the bus
-7 to +12V Common-mode input voltage range
True fail-safe inputs
Hot-swap input structure on DE
ESD sensitive device, take proper precaution while handling the device.

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