MAX3094ECSE+ by Analog Devices

±15kV ESD-Protected, 10Mbps, 3V/5V, Low-Power Quad RS-422/RS-485 Receivers


The MAX3093E/MAX3094E are rugged, low-power, quad, RS-422/RS-485 receivers featuring electrostatic discharge (ESD) protection for use in harsh environments. All receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2 Contact Discharge, and ±15kV using the Human Body Model. The MAX3093E operates from a +5V supply, while the MAX3094E operates from a +3.3V supply. Receiver propagation delays are guaranteed to within ±8ns of a predetermined value, thereby ensuring device-to-device matching across production lots. The devices feature a 1nA low-power shutdown mode in which the receiver outputs are high impedance. When active, these receivers have a fail-safe feature that guarantees a logic-high output if the input is open circuit. They also have a quarter-unit-load input impedance that allows 128 receivers on a bus. The MAX3093E/MAX3094E are pin-compatible, low-power upgrades to the industry-standard '34C86. They are available in space-saving TSSOP, narrow SO, and PDIP packages.

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Features

ESD Protection ±15kV—IEC 1000-4-2 Air-Gap Discharge ±8kV—IEC 1000-4-2 Contact Discharge ±15kV—Human Body Model
±15kV—IEC 1000-4-2 Air-Gap Discharge
±8kV—IEC 1000-4-2 Contact Discharge
±15kV—Human Body Model
Guaranteed Propagation-Delay Tolerance Between All ICs ±8ns (MAX3093E) ±10ns (MAX3094E)
±8ns (MAX3093E)
±10ns (MAX3094E)
Single +3V Operation (MAX3094E)
Single +5V Operation (MAX3093E)
16-Pin TSSOP
10Mbps Data Rate
Allow up to 128 Receivers on the Bus
1nA Low-Power Shutdown Mode
2.4mA Operating Supply Current
Pin-Compatible Upgrades to '34C86

Specifications

# Tx/Rx 4Rx
VSUPPLY (V) 3.3
Data Rate (kbps) (min) 10000
ICC (mA) (typ) 2.4
ESD Protect. (±kV) 15
Tx EN No
Rx EN Yes
ICC (Shutdn.) (µA) (typ) 0.001
Oper. Temp. (°C) -40 to +850 to +70
Package/Pins PDIP/16SOIC (N)/16TSSOP/16
BudgetaryPrice (See Notes) 1.73


MAX3094ECSE+ Semiconductors - ICs by Analog Devices

RS422/RS485 RX 10MBPS 3.6V NSOIC-16

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Device Type Receiver
IC Interface Type RS422 RS485
No. of Receivers 4Receivers
Supply Voltage Min 3V
Supply Voltage Max 3.6V
Driver Case Style NSOIC
No. of Pins 16Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number MAX3094E
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

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Is the MAX3094ECSE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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