Electronic Components Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC Tube SN65HVD33D Integrated Circuits
Description :
The SN65HVD3x devices are 3-state differential line drivers and differential-input line receivers that operate with 3.3-V power supply.
Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500 meters.
The SN65HVD30, SN65HVD31, and SN65HVD32 devices are fully enabled with no external enabling pins.
The SN65HVD33, SN65HVD34, and SN65HVD35 devices have active-high driver enables and active-low receiver enables. A low, less than 1 µA, standby current can be achieved by disabling both the driver and receiver.
All devices are characterized for ambient temperatures from -40°C to 85°C. Low power dissipation allows operation at temperatures up to 105°C or 125°C, depending on package option.
Features :
- 1/8 Unit-Load Option Available (Up to 256 Nodes on the Bus)
- Bus-Pin ESD Protection Exceeds 15-kV HBM
- Optional Driver Output Transition Times for Signaling Rates of 1 Mbps, 5 Mbps and 26 Mbps
- Line Signaling Rate is the Number of Voltage Transitions Made per Second Expressed in Units of bps (bits per second)
- Low-Current Standby Mode: <1 µA
- Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications
- 5-V Tolerant Inputs
- Bus Idle, Open, and Short-Circuit Failsafe
- Driver Current Limiting and Thermal Shutdown
- Designed for RS-422 and RS-485 Networks
- 5-V Devices Available, SN65HVD50-55
Technical Specifications :
| Lead Shape |
Gull-wing |
| Mounting |
Surface Mount |
| Package Height |
1.5(Max) |
| Package Width |
4(Max) |
| Package Length |
8.75(Max) |
| PCB changed |
14 |
| Function |
Line Transceiver |
| Data Rate |
26Mbps(Max) |
| Transmitter Communication Type |
RS-422|RS-485 |
| Receiver Communication Type |
RS-422|RS-485 |
| Interface Standards |
V.11|RS-422|ISO-8482|EIA/TIA-485-A|EIA/TIA-422-B |
| Data Transmission Topology |
Multidrop|Multipoint |
| Number of Transceivers |
1 |
| Number of Transmitters |
1 |
| Number of Receivers |
1 |
| Transmitter Signal Type |
Differential |
| Receiver Signal Type |
Differential |
| Number of Drivers per Line |
64@RS-485|1@RS-422 |
| Number of Receivers per Line |
64@RS-485|10@RS-422 |
| Driving Mode |
3-State |
| Number of Transmitter Enables |
1 |
| Number of Receiver Enables |
1 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
85 |
| Power Supply Type |
Single |
| Minimum Single Supply Voltage (V) |
3 |
| Typical Single Supply Voltage (V) |
3.3 |
| Maximum Single Supply Voltage (V) |
3.6 |
| Maximum Supply Current (mA) |
2.1 |
| Supplier Temperature Grade |
Industrial |
| Pin Count |
14 |
| Supplier Package |
SOIC |
| Standard Package Name |
SOP |
| Packaging |
Tube |
for product datasheet, CONTACT US directly.
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Electronic Components Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC Tube SN65HVD33D Integrated Circuits Images
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