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74ALS620A-1D Fiches technique(PDF) 6 Page - NXP Semiconductors |
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74ALS620A-1D Fiches technique(HTML) 6 Page - NXP Semiconductors |
6 / 11 page Philips Semiconductors Product specification 74ALS620A/74ALS620A-1 74ALS623A/74ALS623A-1 Transceivers 1991 Feb 08 6 DC ELECTRICAL CHARACTERISTICS (Over recommended operating free-air temperature range unless otherwise noted.) SYMBOL PARAMETER TEST CONDITIONS1 LIMITS UNIT SYMBOL PARAMETER TEST CONDITIONS1 MIN TYP2 MAX UNIT VCC = ±10%, VIL = MAX, IOH = –0.4mA VCC – 2 V VOH High-level output voltage CC , IL , VIH = MIN IOH = –3mA 2.4 3.2 V VOH High level out ut voltage VCC = MIN, VIL = MAX, VIH = MIN IOH = –15mA 2.0 V All versions VCC = MIN, VIL = MAX, IOL = 12mA 0.25 0.40 V VOL Low-level output voltage All versions CC , IL , VIH = MIN IOL = 24mA 0.35 0.50 V VOL voltage –1 versions VCC = 4.75V, VIL = MAX, VIH = MIN IOL = 48mA 0.35 0.50 V VIK Input clamp voltage VCC = MIN, II = IIK –0.73 –1.5 V I Input current at maximum input OEBA or OEAB VCC = MAX, VI = 7.0V 0.1 mA II maximum in ut voltage A or B ports VCC = MAX, VI = 5.5V 0.1 mA IIH High-level input current3 VCC = MAX, VI = 2.7V 20 µA IIL Low-level input current3 VCC = MAX, VI = 0.4V –0.1 mA IO Output current4 VCC = MAX, VO = 2.25V –30 –112 mA S ICCH 24 34 mA 74ALS620A 74ALS620A-1 ICCL VCC = MAX 42 49 mA ICC Supply current (total) 74ALS620A 1 ICCZ 45 52 mA ICC Supply current (total) ICCH 24 43 mA 74ALS623A 74ALS623A-1 ICCL VCC = MAX 41 50 mA 74ALS623A 1 ICCZ 46 55 mA NOTES: 1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type. 2. All typical values are at VCC = 5V, Tamb = 25°C. 3. For I/O ports, the parameter IIH and IIL include the off-state current. 4. The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS. |
Numéro de pièce similaire - 74ALS620A-1D |
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Description similaire - 74ALS620A-1D |
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