Purchase MAX3294, In-stock MAX3294 From SeekIC.
Part Number: MAX3294
Description: The MAX3293/MAX3294/MAX3295 low-power, highspeed transmitters for RS-485/RS-422 communication operate ...
- Table of contents:
MAX3294
-
Suppliers
DataSheet
General Description
MAX3294 General Description
The MAX3293/MAX3294/MAX3295 low-power, highspeed transmitters for RS-485/RS-422 communication operate from a single +3.3V power supply. These devices contain one differential transmitter. The MAX3295 transmitter operates at data rates up to 20Mbps, with an output skew of less than 5ns, and a guaranteed driver propagation delay below 25ns. The MAX3293 (250kbps) and MAX3294 (2.5Mbps) are slew-rate limited to minimize EMI and reduce reflections caused by improperly terminated cables.
The MAX3293/MAX3294/MAX3295 output level is guaranteed at +1.5V with a standard 54 load, compliant with RS-485 specifications. The transmitter draws 5mA of supply current when unloaded, and 1A in lowpower shutdown mode (DE = GND).
Hot-swap circuitry eliminates false transitions on the data cable during circuit initialization or connection to a live backplane, and short-circuit current limiting and thermalshutdown circuitry protect the driver against excessive power dissipation.
The MAX3293/MAX3294/MAX3295 are offered in a 6-pin SOT23 package, and are specified over the automotive temperature range.
MAX3294 Maximum Ratings
(All voltages referenced to GND, unless otherwise noted.)
Supply Voltage (VCC)..............................................................+6V
DE, DI .......................................................................-0.3V to +6V
Y, Z .........................................................................-7V to +12.5V
Maximum Continuous Power Dissipation (TA = +70°C)
6-Pin SOT23 (derate 6.25mW/°C above +70°C)............500mW
Operating Temperature Ranges
MAX32_ _EEUT.................................................-40°C to +85°C
MAX32_ _EAUT ..............................................-40°C to +125°C
Storage Temperature Range .........................-65°C to +160°C
Junction Temperature ...................................................+160°C
Lead Temperature (soldering, 10s) ..............................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
MAX3294 Features
` Space-Saving 6-Pin SOT23 Package
` 250kbps/2.5Mbps/20Mbps Data Rates Available
` Operate from a Single +3.3V Supply
` ESD Protection
±9kV-Human Body Model
` Slew-Rate Limited for Errorless Data
Transmission (MAX3293/MAX3294)
` 1A Low-Current Shutdown Mode
` -7V to +12V Common-Mode Input Voltage Range
` Current Limiting and Thermal Shutdown for Driver-Overload Protection
` Hot-Swap Inputs for Telecom Applications
` Automotive Temperature Range (-40°C to +125°C)
` 250kbps/2.5Mbps/20Mbps Data Rates Available
` Operate from a Single +3.3V Supply
` ESD Protection
±9kV-Human Body Model
` Slew-Rate Limited for Errorless Data
Transmission (MAX3293/MAX3294)
` 1A Low-Current Shutdown Mode
` -7V to +12V Common-Mode Input Voltage Range
` Current Limiting and Thermal Shutdown for Driver-Overload Protection
` Hot-Swap Inputs for Telecom Applications
` Automotive Temperature Range (-40°C to +125°C)
MAX3294 Typical Application
·RS-485/RS-422 Communications
·Clock Distribution
·Telecom Equipment
·Automotive
·Security Equipment
·Point-of-Sale Equipment
·Industrial Control
·Clock Distribution
·Telecom Equipment
·Automotive
·Security Equipment
·Point-of-Sale Equipment
·Industrial Control
MAX3294 Connection Diagram
MAX3294
PDF/DataSheet Download
- Datasheet: MAX3294
- File Size: 335176 KB
- Manufacturer: Maxim
- Click here to Download
- ·MAX002
- FILTRONIC [Filtronic Compound Semiconductors]
- Optical Communications - Modulator Driver Amplifier
- 42133 KB
- ·MAX038
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038C/D
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EVKIT
- Maxim
- Evaluation Kit for the MAX038
- 106491 KB
- ·MAX038EWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
MAX3294 Relative Products
MAX3293AUT+T
IC TXRXRS485/422 250KBPS SOT23-6
MAX3293AUT
The MAX3293AUT low-power, highspeed transmitters for RS-485/RS-422 communication operate from a single +3.3V power supply. These devices contain one differential transmitter. The MAX3295 transmitter operates at data rates up to 20Mbps, with an output skew of...
MAX3293
The MAX3293/MAX3294/MAX3295 low-power, highspeed transmitters for RS-485/RS-422 communication operate from a single +3.3V power supply. These devices contain one differential transmitter. The MAX3295 transmitter operates at data rates up to 20Mbps, with an o...
MAX3292ESD+T
IC TXRX RS485/422 10MBPS 14-SOIC
-
MAX3292ESD+
IC TXRX RS485/422 10MBPS 14-SOIC
-
MAX3292ESD
IC TXRX RS485/422 10MBPS 14-SOIC
Hotspot Suppliers Product
EPM240T100C5N
Price: 3.74-5.87 USD
CPLD, 100-TQFP, EPM240T100C5N, –0.5 to 4.6 V, -25 to 25 mA, Altera
UPA2790GR
Price: 0.38-0.45 USD
UPA2790GR - SWITCHING N- AND P-CHANNEL POWER MOS FET - NEC
DAC7714UB/1KG4
Price: 11.43-12.69 USD
Digital-to-Analog Converter, 12-bit, 8μs Settling Time, –0.3V to 5.8V, RoHS Compliant, SOP-16
G86-600-A2
Price: 40-42 USD
sounth/ north bridge chipset, BGA, 128bit, 3000Hz, NVIDIA Corporation, G86-600-A2
SLA2402MS
Price: 2-2.2 USD
ZIP18, Regulator IC, 35V, Dropper Type, Output ON/OFF Control
MBRS540T3
Price: 0.2-0.3 USD
Surface Mount, Schottky Power Rectifier, 40V, 5A, RoHS Non-Compliant, Fast Recovery
87993AYILFT
Price: 1-4 USD
PLL clock driver, 32 LQFP, -0.5V to VCC + 0.5 V, Selectable differential clock inputs
W78E58B-40
Price: 2-3 USD
8 BIT MICROCONTROLLER W78E58B-40
FLC167WF
Price: 95-120 USD
power GaAs FET, module, 15 V, Proven Reliability, 7.5 W
L293D
Price: 0.001-5 USD
push-pull four channel driver, DIP-16, 600mA output current capability, internal clamp diodes
XR8038ACP
Price: 6.2-10.4 USD
Precision Waveform Generator, DIP, 0.001Hz to 200KHz
YPPD-J015B
Price: 10-100 USD
High power switching use, insulated type, plasma screen driver board module, 2.7V to 5.5V
