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HD74LV1G14A Dataheets PDF



Part Number HD74LV1G14A
Manufacturers Hitachi Semiconductor
Logo Hitachi Semiconductor
Description Inverter
Datasheet HD74LV1G14A DatasheetHD74LV1G14A Datasheet (PDF)

HD74LV1G14A Inverter with Schmitt–trigger Input ADE-205-320C (Z) 4th. Edition April 2001 www.DataSheet4U.net Description The HD74LV1G14A has an inverter with schmitt–trigger input in a 5 pin package. Low voltage and high speed operation is suitable for the battery powered products (e.g., notebook computers), and the low power consumption extends the battery life. Features • The basic gate function is lined up as hitachi uni logic series. • Supplied on emboss taping for high speed automatic mo.

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HD74LV1G14A Inverter with Schmitt–trigger Input ADE-205-320C (Z) 4th. Edition April 2001 www.DataSheet4U.net Description The HD74LV1G14A has an inverter with schmitt–trigger input in a 5 pin package. Low voltage and high speed operation is suitable for the battery powered products (e.g., notebook computers), and the low power consumption extends the battery life. Features • The basic gate function is lined up as hitachi uni logic series. • Supplied on emboss taping for high speed automatic mounting. • Electrical characteristics equivalent to the HD74LV14A Supply voltage range : 1.65 to 5.5 V Operating temperature range : –40 to +85°C • All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) All outputs VO (Max.) = 5.5 V (@VCC = 0 V) • Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V) • All the logical input has hysteresis voltage for the slow transition. HD74LV1G14A Outline and Article Indication • HD74LV1G14A Index band Marking L A CMPAK–5 = Control code ( or blank) • HD74LV1G14A Marking L A VSON-5 = Control code 2 HD74LV1G14A Function Table Input A H L H : High level L : Low level Output Y L H Pin Arrangement NC 1 5 VCC IN A 2 GND 3 4 OUT Y (Top view) 3 HD74LV1G14A Absolute Maximum Ratings Item Supply voltage range Input voltage range *1 *1, 2 Symbol VCC VI VO Ratings –0.5 to 7.0 –0.5 to 7.0 –0.5 to VCC + 0.5 –0.5 to 7.0 Unit V V V Test Conditions Output voltage range Output : H or L VCC : OFF Input clamp current Output clamp current Continuous output current Continuous current through VCC or GND Maximum power dissipation at Ta = 25°C (in still air) *3 Storage temperature Notes: I IK I OK IO I CC or IGND PT Tstg –20 ±50 ±25 ±50 200 –65 to 150 mA mA mA mA mW °C VI < 0 VO < 0 or VO > VCC VO = 0 to VCC The absolute maximum ratings are values which must not individually be exceeded, and furthermore no two of which may be realized at the same time. 1. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed. 2. This value is limited to 5.5 V maximum. 3. The maximum package power dissipation was calculated using a junction temperature of 150°C. Recommended Operating Conditions Item Supply voltage range Input voltage range Output voltage range Output current Symbol VCC VI VO I OL Min 1.65 0 0 — — — — I OH — — — — Operating free-air temperature Ta –40 Max 5.5 5.5 VCC 1 2 6 12 –1 –2 –6 –12 85 °C Unit V V V mA VCC = 1.65 to 1.95 V VCC = 2.3 to 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 to 5.5 V VCC = 1.65 to 1.95 V VCC = 2.3 to 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 to 5.5 V Conditions Note: Unused or floating inputs must be held high or low. 4 HD74LV1G14A Electrical Characteristic • Ta = –40 to 85°C Item Threshold voltage Symbol VCC (V) * VT + Min Typ — — — — Max Unit Test condition 1.65 to 1.95 — 2.5 3.3 5.0 — — — VCC×0.75 V 1.75 2.31 3.50 — — — — VCC×0.4 1.0 1.32 2.0 — — — — — 0.1 0.3 0.4 0.44 0.55 ±1 10 5 — µA µA µA pF V I OH = –50 µA.


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