SY100EL56V Datasheet | Micrel Semiconductor

5V/3.3V DUAL DIFFERENTIAL 2:1 MULTIPLEXER Features s s s s s s 3.3V and 5V power supply options 440ps propagation delay Separate and mon select High bandwidth output transitions Internal 75KΩ input pull-down resistors Available in 20-pin SOIC package DESCRIPTION The SY100EL56V is a dual, fully differential 2:1 multiplexer. The differential data path makes the device ideal for multiplexing low skew clock or other skew sensitive signals. Multiple VBB pins are provided to ease AC coupling input signals. The device Features both individual and mon select inputs to address both data path and random logic applications. The differential inputs have special circuitry which ensures device stability under open input conditions. When both differential inputs are left open the D input will pull down to VEE, the /D input will bias around VCC/2 forcing the Q output LOW. PIN CONFIGURATION/BLOCK DIAGRAM TRUTH TABLE SEL H Data a b D0a 1 D0a 2 VBB0 3 D0b 4 D0b 5 D1a 6 D1a 19 Q0 18 Q0 17 16 15 14 SEL0 _SEL SEL1 VCC PIN NAMES Pin D0a- D1a D0b- D1b SEL0- SEL1 _SEL Q0- Q1 /Q0- /Q1 Input Data a Input Data b Individual Select Input mon Select Input True Outputs Inverted Outputs Function VBB1 8 D1b 13 Q1 12 Q1 11 D1b 10 SOIC TOP VIEW Rev.: C Amendment: /1 Issue Date: May 2000 Micrel DC ELECTRICAL CHARACTERISTICS(1) VEE =VEE (Min) to VEE (Max); VCC = GND TA = -40°C Symbol IEE VBB IIH IIL Parameter Power Supply Current Output Reference Voltage Input HIGH Current Input LOW Current Dn Dn VPP(DC) Input Sensitivity(2) 0.5 - 600 50 - - - - - - 0.5 - 600 50 - - - -...