74LV123 Philips, 74LV123 Datasheet
74LV123
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74LV123 Summary of contents
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... Dual retriggerable monostable multivibrator with reset Product specification Supersedes data of 1997 Feb 04 IC24 Data Handbook Philips Semiconductors INTEGRATED CIRCUITS 1998 Apr 20 ...
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... Plastic SSOP Type II – +125 C 16-Pin Plastic TSSOP Type I – +125 C 1998 Apr 28 DESCRIPTION The 74LV123 is a low-voltage Si-gate CMOS device and is pin and function compatible with the 74HC/HCT123. = 3.6V CC The 74LV123 is a dual retriggerable monostable multivibrator with = 3.3V, output pulse width control by three methods. The basic pulse time is ...
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... FUNCTIONAL DIAGRAM SV00098 3 Product specification 74LV123 1C 14 EXT 2C 6 EXT EXT EXT EXT EXT SV00097 1C 14 EXT ...
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... LOW level output pulse 1998 Apr EXT EXT externally grounded to Pin 8 (GND) EXT OUTPUTS Figure 1.Timing component connection 4 Product specification 74LV123 Q Q SV00100 EXT C EXT EXT EXT EXT (pin (pin SV00101 ...
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... V > 0. –0.5V < V < 0. for temperature range: –40 to +125 C above +70 C derate linearly with 12 mW/K above +70 C derate linearly with 8 mW/K above +60 C derate linearly with 5.5 mW/K 5 Product specification 74LV123 MIN TYP MAX UNIT 1.0 3.3 5 – – V ...
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... 100 IL 6mA 12mA GND GND – 0. Product specification 74LV123 LIMITS - +125 C UNIT 1 TYP MAX MIN MAX 0.9 1.4 2.0 0.7<V CC 0.3 0.3 0.6 0.6 0.8 0.8 0.3<V 0.3< 1.2 2.0 1.8 2.7 2.5 3.0 2.8 4.5 4.3 2.82 2.20 4.20 3. 0.2 0.2 0 0.2 0.2 0 ...
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... Product specification 74LV123 LIMITS –40 to +85 C –40 to +125 C UNIT 1 TYP MAX MIN MAX 120 120 182 ...
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... EXT t 2.7V; V and OL nB INPUT nR INPUT OUTPUT t W SV00139 Figure 2.Output pulse control using reset input nR 8 Product specification 74LV123 LIMITS –40 to +85 C –40 to +125 C UNIT TYP MAX MIN MAX 1000 1000 1000 1000 1000 No limits pF . EXT ...
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... Figure 3. Input (nA, nB, nR 1998 Apr PLH t t TLH THL t t THL TLH ) to output (nQ, nQ) propagation delays, the output transition times, D and the input and output pulse widths. 9 Product specification 74LV123 PHL PLH PLH PHL SV00197 ...
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... Schottky type diode able to withstand large current surges as shown in Figure 7. 10kW 2kW SV00141 amb Figure 7. Power-down protection circuit 10 Product specification 74LV123 and C . This EXT EXT EXT Q “ ...
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... Load capacitance includes jig and probe capacitiance Termination resistance should be equal OUT TEST < 2.7V V PLH/ PHL CC 2.7–3.6V 2.7V 4 Figure 8. Load circuitry for switching times 1998 Apr 28 50pF pulse generators. SV00902 11 Product specification 74LV123 ...
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... Philips Semiconductors Dual retriggerable monostable multivibrator with reset DIP16: plastic dual in-line package; 16 leads (300 mil); long body 1998 Apr 28 12 Product specification 74LV123 SOT38-1 ...
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... Philips Semiconductors Dual retriggerable monostable multivibrator with reset SO16: plastic small outline package; 16 leads; body width 3.9 mm 1998 Apr 28 13 Product specification 74LV123 SOT109-1 ...
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... Philips Semiconductors Dual retriggerable monostable multivibrator with reset SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm 1998 Apr 28 14 Product specification 74LV123 SOT338-1 ...
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... Philips Semiconductors Dual retriggerable monostable multivibrator with reset TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm 1998 Apr 28 15 Product specification 74LV123 SOT403-1 ...
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... This data sheet contains Final Specifications. Philips Semiconductors reserves the right to make changes at any time without notice, in order to improve design and supply the best possible product. Copyright Philips Electronics North America Corporation 1998 All rights reserved. Printed in U.S.A. print code Document order number: 16 Product specification 74LV123 Date of release: 05-96 9397-750-04418 ...