UDN2987LW Allegro, UDN2987LW Datasheet
UDN2987LW
Specifications of UDN2987LW
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UDN2987LW Summary of contents
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... The inputs are compatible with 5 V and 12 V logic systems—TTL, Schottky TTL, DTL, PMOS, and CMOS. In all cases, the output is switched active high input level. The UDN2987A is supplied in a 20-pin dual in-line plastic package; the UDN2987LW is supplied in a 20-lead small-outline plastic package. 350 mA Output Source Current ...
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... SOURCE DRIVER 2.5 2.0 1.5 1.0 0 100 125 AMBIENT TEMPERATURE IN C Dwg. No. A-13,292 150 Dwg. GS-004B 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 Copyright © 1987, 2002 Allegro MicroSystems, Inc. Dwg. No. A-13,286 PHL Dwg. No. A-13,293 ...
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... Channel Shutdown Threshold FAULT Leakage Current FAULT Saturation Voltage Input Voltage Input Current Clamp Diode Leakage Current Clamp Diode Forward Voltage Supply Current Thermal Shutdown Thermal Hysteresis Propagation Delay Time Dead Time *AII inputs simultaneously. www.allegromicro.com Symbol Test Conditions 0.4 V* CEX -350 mA 2.0 mH ...
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... SOURCE DRIVER As with all power integrated circuits, the UDN2987A and UDN2987LW have a maximum allowable output current rating. The 500 mA rating does not imply that operation at that value is permitted or even obtainable. The channel output current trip point is specified as -370 mA, minimum; therefore, attempted operation at current levels greater than -370 mA may cause a fault indication and channel shutdown ...
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... MAX 0.39 MIN 0.558 0.356 NOTES: 1. Exact body and lead configuration at vendor’s option within limits shown. 2. Lead spacing tolerance is non-cumulative. 3. Lead thickness is measured at seating plane or below. www.allegromicro.com 11 10 0.100 0.005 BSC MIN 1.060 0.980 0.150 0.115 ...
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SOURCE DRIVER 20 0.2992 0.2914 0.020 0.013 0.0926 0.1043 0.0040 20 7.60 7.40 0.51 1 0.33 2.65 2.35 0.10 NOTES: 1. Exact body and lead configuration at vendor’s option within limits shown. 2. Lead spacing tolerance is non-cumulative. ...
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... The products described here are manufactured under one or more U.S. patents or U.S. patents pending. Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may be required to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current ...