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CA139 Scheda tecnica(PDF) 1 Page - Intersil Corporation |
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CA139 Scheda tecnica(HTML) 1 Page - Intersil Corporation |
1 / 6 page 1 File Number 795.7 CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 Quad Voltage Comparators for Industrial, Commercial and Military Applications The devices in this series consist of four independent single or dual supply voltage comparators on a single monolithic substrate. The common mode input voltage range includes ground even when operated from a single supply, and the low power supply current drain makes these comparators suitable for battery operation. These types were designed to directly interface with TTL and CMOS. Type CA139A, has a lower input offset voltage than the CA139. Some of the SOIC parts are available on tape and reel (see Ordering Information table). Replace the M suffix in the part number with M96 when ordering (e.g., CA0239M96). Pinout CA139A (SOIC) CA139, CA339, LM3302 (PDIP, SOIC) CA239, LM2901, LM339 (PDIP) TOP VIEW Features • Operation from Single or Dual Supplies • Common Mode Input Voltage Range to GND • Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS • Differential Input Voltage Range Equal to the Supply Voltage • Maximum Input Offset Voltage (VIO) - CA139A .... ...... ...... ..... ...... ..... . 2mV - CA139, CA239, CA339..... ..... ...... ..... . 5mV - LM2901..... ...... ...... ..... ...... ..... . 7mV - LM3302..... ...... ...... ..... ...... ..... 20mV • Replacement for Industry Types 139, 239, 339, 139A, 2901, 3302 Applications • Square Wave Generator • Time Delay Generators • Pulse Generators • Multivibrators • High Voltage Digital Logic Gates • A/D Converters • MOS Clock Timers Schematic Diagram Part Number Information PART NO. (BRAND) TEMP. RANGE (oC) PACKAGE PKG. NO. CA0139E -55 to 125 14 Ld PDIP E14.3 CA0139M, AM (139, 139A) -55 to 125 14 Ld SOIC M14.15 CA0239E -25 to 85 14 Ld PDIP E14.3 CA0239M96 (239) -25 to 85 14 Ld SOIC M14.15 CA0339E 0 to 70 14 Ld PDIP E14.3 CA0339M (339) 0 to 70 14 Ld SOIC M14.15 LM339N 0 to 70 14 Ld PDIP E14.3 LM2901N -40 to 85 14 Ld PDIP E14.3 LM3302M96 (3302) -40 to 85 14 Ld SOIC M14.15 LM3302N -40 to 85 14 Ld PDIP E14.3 OUTPUT 2 OUTPUT 1 V+ NEG. INPUT 1 POS. INPUT 1 NEG. INPUT 2 POS. INPUT 2 OUTPUT 3 OUTPUT 4 GND POS. INPUT 4 NEG. INPUT 4 POS. INPUT 3 NEG. INPUT 3 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1 4 2 3 5 + INPUT 3 4 - INPUT V+ 12 Q5 Q6 Q4 Q3 Q2 Q1 13 11 10 2 Q7 Q8 OUTPUT TO 2, 3, 4 TO 2, 3, 4 4 + - 2 + - 1 7 6 3 + - 9 8 14 COMPARATOR NO 1 3.5 µA 100 µA 3.5 µA 100 µA Data Sheet May 2001 tle 13 39 39 39 339 290 330 - ad - - - for s- , - - - li- ) tho - CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Americas Inc. | Copyright © Intersil Americas Inc. 2001 OBS OLE TE P ROD UCT NO REC OMM END ED R EPL ACE MEN T |
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Descrizione simile - CA139 |
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