DS26LV31TM Datasheet, PDF (1/14 Pages) Texas Instruments – DS26LV31T 3V Enhanced CMOS Quad Differential Line Driver

DS26LV31T
www.ti.com
SNLS114C – MARCH 1999 – REVISED FEBRUARY 2013
DS26LV31T 3V Enhanced CMOS Quad Differential Line Driver
Check for Samples: DS26LV31T
FEATURES
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•2 Industrial Product Meets TIA/EIA-422-B (RS-
422) and ITU-T V.11 Recommendation
• Military Product Conforms to TIA/EIA-422-B
(RS-422)
• Interoperable with Existing 5V RS-422
Networks
• Industrial and Military temperature Range
• Guaranteed V_OD of 2V min Over Operating
Conditions
• Balanced Output Crossover for Low EMI
(Typical Within 40 mV of 50% Voltage Level)
• Low Power Design (330 μW @ 3.3V static)
• ESD ≥ 7 kV on Cable I/O Pins (HBM)
• Guaranteed AC Parameter:
– Maximum Driver Skew: 2 ns
– Maximum Transition Time: 10 ns
• Pin Compatible with DS26C31
• Available in SOIC and CLGA Packaging
• Standard Microcircuit Drawing (SMD) 5962-
98584
DESCRIPTION
The DS26LV31T is a high-speed quad differential
CMOS driver that meets the requirements of both
TIA/EIA-422-B and ITU-T V.11. The CMOS
DS26LV31T features low static I_CC of 100 μA MAX
which makes it ideal for battery powered and power
conscious applications.
Differential outputs have the same V_OD guarantee
(≥2V) as the 5V version.
The EN and EN* inputs allow active Low or active
High control of the TRI-STATE outputs. The enables
are common to all four drivers. Protection diodes
protect all the driver inputs against electrostatic
discharge. Outputs have enhanced ESD protection
providing greater than 7 kV tolerance. The driver and
enable inputs (DI, EN, EN*) are compatible with low
voltage LVTTL and LVCMOS devices.
Connection Diagram
Figure 1. Dual-In-Line Package
Top View
See Package D (R-PDSO-G16)
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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