MC1488 ON Semiconductor, MC1488 Datasheet
MC1488
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MC1488 Summary of contents
Page 1
... Quad Line Driver The MC1488 is a monolithic quad line driver designed to interface data terminal equipment with data communications equipment in conformance with the specifications of EIA Standard No. EIA–232D. Features: Current Limited Output 10 mA typical Power–Off Source Impedance 300 mininum Simple Slew Rate Control with External Capacitor ...
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... Propagation Delay Time ( 3.0 k and 15 pF) Fall Time ( 3.0 k and 15 pF) Propagation Delay Time ( 3.0 k and 15 pF) Rise Time ( 3.0 k and 15 pF) NOTE: 1. Maximum Package Power Dissipation may be exceeded if all outputs are shorted simultaneously. 2 MC1488 Symbol Value Unit Vdc V EE – 15 ...
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... Figure 1. Input Current 9.0 V –9 5.0 V Figure 3. Output Short–Circuit Current 1 – 0.8 V Figure 5. Power Supply Currents 1 0.8 V MOTOROLA ANALOG IC DEVICE DATA MC1488 CHARACTERISTIC DEFINITIONS Figure 2. Output Voltage 1 0.8 V Figure 4. Output Resistance (Power Off Figure 6. Switching Response 3 THL V EE 9.0 V –9 3 ...
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... 1.0 1.0 10 100 CAPACITANCE (pF 8.0 6.0 4.0 2.0 0 –55 4 MC1488 TYPICAL CHARACTERISTICS ( +25 C, unless otherwise noted.) Figure 8. Short Circuit Output Current 12 9.0 6.0 1 – 3.0 0.8 V – 6.0 – 9.0 –12 1.6 1.8 2.0 –55 Figure 10. Output Voltage and Current– ...
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... Figure 14 1,000 10,000 shows the MC1488 used as a DTL to MOS translator where the high level voltage output is clamped one diode above ground. The resistor divider shown is used to reduce the output voltage below the 300 mV above ground MOS input level limit. ...
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... Figure 14. MDTL/MTTL–to–MOS Translator 12 V 1/4 MC1488 MDTL MTTL 1.0 k Input 10 k – – MC1488 Figure 15. Logic Translator Applications 2 MDTL Input 4 MDTL MOS Output NAND (with GND) Gate Input 5 MC1488 9 MDTL MHTL Input 10 12 MDTL MMOS Input – MOTOROLA ANALOG IC DEVICE DATA ...
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... SEATING PLANE –A– –B– –T– SEATING 14 PL PLANE 0.25 (0.010 MOTOROLA ANALOG IC DEVICE DATA MC1488 OUTLINE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 646–06 ISSUE SUFFIX PLASTIC PACKAGE CASE 751A–03 (SO–14) ISSUE 0.25 (0.010 NOTES: 1. LEADS WITHIN 0.13 (0.005) RADIUS OF TRUE POSITION AT SEATING PLANE AT MAXIMUM MATERIAL CONDITION ...
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... JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 *MC1488/D* MOTOROLA ANALOG IC DEVICE DATA MC1488/D ...