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74LVQ125T датащи(PDF) 1 Page - STMicroelectronics |
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74LVQ125T датащи(HTML) 1 Page - STMicroelectronics |
1 / 8 page 74LVQ125 QUAD BUS BUFFERS (3-STATE) ® February 1999 PIN CONNECTION AND IEC LOGIC SYMBOLS s HIGH SPEED: tPD = 5 ns (TYP.) at VCC = 3.3V s COMPATIBLE WITH TTL OUTPUTS s LOW POWER DISSIPATION: ICC =4 µA (MAX.) at TA =25 oC s LOW NOISE: VOLP = 0.3 V (TYP.) at VCC =3.3V s 75 Ω TRANSMISSION LINE DRIVING CAPABILITY s SYMMETRICAL OUTPUT IMPEDANCE: |IOH|=IOL = 12 mA (MIN) s PCI BUS LEVELS GUARANTEED AT 24mA s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL s OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 3.6V (1.2V Data Retention) s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 125 s IMPROVED LATCH-UP IMMUNITY DESCRIPTION The LVQ125 is a low voltage CMOS QUAD BUS BUFFERS fabricated with sub-micron silicon gate and double-layer metal wiring C 2MOS technology. It is ideal for low power and low noise 3.3V applications. The device requires the same 3-STATE control input G to be set high to place the output in to the high impedance state. It has better speed performance at 3.3V than 5V LS-TTL family combined with the true CMOS low power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. ORDER CODES : 74LVQ125M 74LVQ125T M (Micro Package) T (TSSOP Package) 1/8 |
Аналогичный номер детали - 74LVQ125T |
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Аналогичное описание - 74LVQ125T |
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