Part # 74AC174 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: Hex D-type flip flop with clear


Part Details:

74AC174 HEX D-TYPE FLIP FLOP WITH CLEAR s HIGH SPEED: fMAX = 250MHz (TYP.) at VCC = 5V s LOW POWER DISSIPATION:ICC = 4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY:VNIH = VNIL = 28 % VCC (MIN.) DIP SOP TSSOP s 50 TRANSMISSION LINE DRIVING CAPABILITY s SYMMETRICAL OUTPUT IMPEDANCE: ORDER CODES |IOH| = IOL = 24mA (MIN) PACKAGE TUBE T & R s BALANCED PROPAGATION DELAYS:t DIP 74AC174B PLH tPHL SOP 74AC174M 74AC174MTR s OPERATING VOLTAGE RANGE:V TSSOP 74AC174TTR CC (OPR) = 2V to 6V s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 174 Information signals applied to D inputs aretransferred to the Q output on the positive going s IMPROVED LATCH-UP IMMUNITY edge of the clock pulse.When the CLEAR input is held low, the Q outputs DESCRIPTION are held low independentely of the other inputs. The 74AC174 is an advanced high-speed CMOS All inputs and outputs are equipped with HEX D-TYPE FLIP FLOP WITH CLEAR protection circuits against static discharge, giving fabricated with sub-micron silicon gate and them 2KV ESD immunity and transient excess double-layer metal wiring C2MOS tecnology. voltage. PIN CONNECTION AND IEC LOGIC SYMBOLS April 2001 1/11


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74AC174.pdf Datasheet