UNITRODE UC5171
The UC5171 is a single-ended octal line driver designed to meet both standard modem control applications (EIA232E/V.28), and long line drive applications (EIA423A/V.10/X.26). The slew rate for all 8 drivers is controlled by a single external resistor. The slew rate and output levels in Low Mode are independent of the power variations.| Part No. | UC5171 |
|---|---|
| Datasheet | UC5171 Download |
| Manufacturer |  UNITRODE |
| Description | Octal Line Driver |
| Buy | Stock & Price |
FEATURES
● Eight Single-Ended Line Drivers in One Package● Digital Selection of High Mode EIA232E/CCITT V.28 only, and Low Mode EIA232E/V.28 & EIA423A/CCITT V.10/X.26
● Single External Resistor Controls Slew Rate
● Wide Supply Voltage Range
● Tri-State Outputs
● Output Short-Circuit Protection
● Low Power Consumption
● 2kV ESD Protection on all Pins CONNECTION DIAGRAMS N PACKAGE (TOP VIEW)
DESCRIPTION
Mode selection is accomplished by the select pin Ms logic “low” for low output mode (EIA232E/V.28 & EIA423A/V.10) or pin Ms logic “high” for high mode (EIA232E/V.28). High mode should only be used to drive adapters that take power from the control lines, or applications using high threshold receivers.ABSOLUTE MAXIMUM RATINGS
(Note 1) V+ (Pin 20) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V V- (Pin 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15V PLCC Power Dissipation, TA = 25°C (Note 2) . . . . . . . . . . . . . . . . . .
