MAX22501EATA+ by Analog Devices

100Mbps Half-Duplex RS-485/RS-422 Transceivers for Long Cables

Status: Active
Series: MAX22501E
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Key Applications General Description The MAX22500E/MAX22501E half-duplex ESD-protected RS-485/RS-422 transceivers are optimized for high-speed (up to 100Mbps) communication over long cables.These transceivers feature integrated hot-swap protection and a fail-safe receiver, ensuring a logic-high on the receiver output when input signals are shorted or open for longer than 10μs (typ). The MAX22500E features integrated preemphasis circuitry that extends the distance and increases the data rate of reliable communication by reducing inter-symbol interference (ISI) caused by long cables. The MAX22500E features a flexible logic interface down to 1.6V. The MAX22501E operates without preemphasis and is powered from a 3V to 5.5V supply. The MAX22500E is available in a 10-pin TDFN-EP package. The MAX22501E is available in a 8-pin TDFN-EP package and an 8-pin μMAX package. Both transceivers operate over the -40°C to +125°C ambient temperature range.

Where to Buy

Prices starting from US$3.32

Distributor Stock
Logo for Analog Devices
Analog Devices
-
260,138
in stock
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Logo for Farnell UK
Farnell
from US$3.32
0
in stock
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Features

High-Speed Operation Over Long Distances Up to 100Mbps Data Rate Integrated Preemphasis Extends Cable Length (MAX22500E) High Receiver Sensitivity Wide Receiver Bandwidth Symmetrical Receiver Thresholds
Up to 100Mbps Data Rate
Integrated Preemphasis Extends Cable Length (MAX22500E)
High Receiver Sensitivity
Wide Receiver Bandwidth
Symmetrical Receiver Thresholds
Integrated Protection Increases Robustness -15V to +15V Common Mode Range ±15kV ESD Protection (Human Body Model) ±7kV IEC 61000-4-2 Air-Gap ESD Protection ±6kV IEC 61000-4-2 Contact Discharge ESD Protection Withstands up to ±4kV EFT Driver Outputs are Short-Circuit Protected
-15V to +15V Common Mode Range
±15kV ESD Protection (Human Body Model)
±7kV IEC 61000-4-2 Air-Gap ESD Protection
±6kV IEC 61000-4-2 Contact Discharge ESD Protection
Withstands up to ±4kV EFT
Driver Outputs are Short-Circuit Protected
Flexibility for Many Different Applications 3V to 5.5V Supply Range Low Voltage Logic Supply Down to 1.6V (MAX22500E) Low 5μA (max) Shutdown Current Available in 8-pin or 10-pin TDFN Package and an 8-pin μMAX Package -40°C to +125°C Operating Temperature Range
3V to 5.5V Supply Range
Low Voltage Logic Supply Down to 1.6V (MAX22500E)
Low 5μA (max) Shutdown Current
Available in 8-pin or 10-pin TDFN Package and an 8-pin μMAX Package
-40°C to +125°C Operating Temperature Range

Specifications

# Tx/Rx 1Tx + 1Rx
Duplex Half
VSUPPLY (V) 3.0 to 5.5
Data Rate (kbps) (min) 100000
Fault Protect. (±V) 15
ICC (mA) (typ) 4
ESD Protect. (±kV) 15
Tx EN No
Rx EN No
ICC (Shutdn.) (µA) (typ) 5
Oper. Temp. (°C) -40 to +125
Package/Pins TDFN-CU/8UMAX/8
BudgetaryPrice (See Notes) 2.09


MAX22501EATA+ Semiconductors - ICs by Analog Devices

RS422/RS485 TRANSCEIVER 100MBPS TDFN8

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

Specifications

Device Type RS422 / RS485 Transceiver
IC Interface Type RS422 RS485
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 3V
Supply Voltage Max 5.5V
Driver Case Style TDFN
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number MAX22501E
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

High Speed Half-Duplex RS-485/ | Analog Devices
RS422/RS485 TRANSCEIVER, 100MBPS, TDFN8 | Farnell

Frequently Asked Questions

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Is the MAX22501EATA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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