74LVQ138 Datasheet (STMicroelectronics) - 3 TO 8 LINE DECODER INVERTING

74LVQ138, 3 TO 8 LINE DECODER INVERTING

The LVQ138 is a low voltage CMOS 3 TO 8 LINE DECODER (INVERTING) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

It is ideal for low power and low noise 3.3V applications.

PIN CONNECTION AND IEC LOGIC SYMBOLS February 1999 1/9 74LVQ138 INPUT AND OUTPUT EQU

® 74LVQ138 3 TO 8 LINE DECODER (INVERTING) s s s s s s s s s s s HIGH SPEED: tPD = 5.5 ns (TYP.) at VCC = 3.3V COMPATIBLE WITH TTL OUTPUT LOW POWER DISSIPATION: ICC = 4 µA (MAX.) at TA = 25 oC LOW NOISE: VOLP = 0.2 V (TYP.) at VCC = 3.3V 75Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 12 mA (MIN) PCI BUS LEVELS GUARANTEED AT 24mA BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 3.6V (1.2V Data Retention) PIN AND FU