Print Page
ST26C31BTR
Line Driver, RS422, 4 Transmitters, 4.5 to 5.5V Supply, -40 to 85 °C, TSSOP-16
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST26C31BTRCopy
Manufacturer Standard Lead Time19 weeks
Newark Part No.
Re-Reel54AH7095RL
Cut Tape54AH7095
Your Part Number
3,176 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.590 | $1.59 |
| Total Price | $1.59 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.590 |
| 50+ | $1.090 |
| 100+ | $0.979 |
| 250+ | $0.926 |
| 500+ | $0.896 |
| 1000+ | $0.885 |
| 2500+ | $0.817 |
| 5000+ | $0.771 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST26C31BTRCopy
Manufacturer Standard Lead Time19 weeks
Newark Part No.
Re-Reel54AH7095RL
Cut Tape54AH7095
Technical Datasheet
Device TypeRS422 Driver
IC TypeRS422 Transmitter
IC Interface TypeRS422
No. of Receivers-
No. of Transmitters4
No. of Drivers4Drivers
Communication Mode-
Data Rate Max-
Driver Case StyleTSSOP
Supply Voltage Min4.5V
Supply Voltage Max5.5V
IC Case / PackageTSSOP
No. of Pins16Pins
No. of Nodes-
ESD Protection-
Fail Safe-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
IC Generic NumberST26C31B
SVHCNo SVHC (25-Jun-2025)
Product Overview
ST26C31BTR is a CMOS quad 3-state differential line driver. This quad differential line driver is designed for digital data transmission over balanced lines and meets all the requirements of EIA standard RS-422 while retaining the low power characteristics of CMOS. It accepts TTL or CMOS input levels and translates these to RS-422 output levels. This part uses special output circuitry common to all four drivers. All outputs are protected against damage due to electrostatic discharge by diode to VCC and ground.
- TTL input compatible, output will not load line when VCC = 0V
- Meets the requirements of EIA standard RS-422, operation from single 5V supply
- 3-state outputs for connection to system buses, low quiescent current
- Supply voltage range from 4.5V to 5.5V
- Input current is ±1µA maximum at (VIN = VCC, GND, VIH or VIL)
- Quiescent supply current is 200µA typical at (IOUT = 0µA, VIN = VCC or GND)
- 3-state output leakage current is ±5µA maximum at (VCC = 5V ±10%)
- Propagation delay input to output is 6ns typical at (VCC = 5V ±10%, tr = tf ≤ 6ns)
- Input capacitance is 6pF typical at (VCC = 5V ±10%, tr = tf ≤ 6ns)
- Operating temperature range from -40°C to 85°C, TSSOP16 package
Technical Specifications
Device Type
RS422 Driver
IC Interface Type
RS422
No. of Transmitters
4
Communication Mode
-
Driver Case Style
TSSOP
Supply Voltage Max
5.5V
No. of Pins
16Pins
ESD Protection
-
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
SVHC
No SVHC (25-Jun-2025)
IC Type
RS422 Transmitter
No. of Receivers
-
No. of Drivers
4Drivers
Data Rate Max
-
Supply Voltage Min
4.5V
IC Case / Package
TSSOP
No. of Nodes
-
Fail Safe
-
Operating Temperature Max
85°C
Qualification
-
IC Generic Number
ST26C31B
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate