U74HC1G66

UNISONIC TECHNOLOGIES CO., LTD U74HC1G66 BILATERAL SWITCH „ DESCRIPTION CMOS IC The UTC U74HC1G66 is a high-speed Si-gate CMOS device that provides an analog switch. The switch has two input/output pins(Y and Z) and an active high enable input pin (E). When pin E is low, the analog switch is turned off. „ FEATURES * Operation voltage range: 2V~9V * Very low ON-resistance * Low power dissipation * Very small 5 pins package „ ORDERING INFORMATION Order Number Lead Free Halogen Free U74HC1G66L-AF5-R U74HC1G66G-AF5-R U74HC1G66L-AL5-R U74HC1G66G-AL5-R Package SOT-25 SOT-353 Packing Tape Reel Tape Reel „ 3 MARKING 2 1 L: Lead Free G: Halogen Free 5 SOT-25 SOT-353 H66 4 www.unisonic.com.tw Copyright © 2009 Unisonic Technologies Co., Ltd 1 of 6 QW-R502-276.C http://www.Datasheet4U.com U74HC1G66 „ PIN CONFIGURATION GND 3 Z 2 Y 1 CMOS IC 4 E 5 VCC „ FUNCTION TABLE INPUT(EN) OUTPUT(Y/Z) H ON L OFF Note: H: HIGH voltage level; L: LOW voltage level. „ LOGIC DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R502-276.C http://www.Datasheet4U.com U74HC1G66 „ ABSOLUTE MAXIMUM RATINGS (unless otherwise specified) PARAMETER SYMBOL VCC ICC IIK ISK IS Supply Voltage VCC or GND Current Input Clamp Current Switch Diode Current Switch Current Power Dissipation Derate above Ta>55°C CMOS IC RATINGS UNIT -0.5~11 V ±50 mA ±20 mA ±20 mA ±25 mA 200 mW PD 2.5 mW/K Operating Temperature TOPR -40 ~ + 125 °C Storage Temperature TSTG -65 ~ +150 °C Note: Absolute m...