74HCT4066DB,118 Nexperia

74HC4066 74HCT4066 Quad single-pole single-throw analog switch Rev. 10 8 June 2021 Product data sheet 1. General description The 74HC4066 74HCT4066 is a quad single pole, single throw analog switch. Each switch features two input/output terminals (nY and nZ) and an active HIGH enable input (nE). When nE is LOW, the analog switch is turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V . CC 2. Features and benefits Input levels nE inputs: For 74HC4066: CMOS level For 74HCT4066: TTL level Low ON resistance: 50 (typical) at V = 4.5 V CC 45 (typical) at V = 6.0 V CC 35 (typical) at V = 9.0 V CC Specified in compliance with JEDEC standard no. 7A ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V Multiple package options Specified from -40 C to +85 C and -40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC4066D -40 C to +125 C SO14 plastic small outline package 14 leads SOT108-1 body width 3.9 mm 74HCT4066D 74HC4066PW -40 C to +125 C TSSOP14 plastic thin shrink small outline package 14 leads SOT402-1 body width 4.4 mm 74HCT4066PW 74HC4066BQ -40 C to +125 C DHVQFN14 plastic dual in-line compatible thermal enhanced SOT762-1 very thin quad flat package no leads 14 terminals 74HCT4066BQ body 2.5 3 0.85 mmNexperia 74HC4066 74HCT4066 Quad single-pole single-throw analog switch 4. Functional diagram 1Y 1Z 1 2 1 2 1 1 13 X1 1E 13 1 2 4 3 2Y 2Z 1 1 4 3 13 5 X1 4 3 2E 5 5 8 9 3Y 3Z 1 1 8 9 8 9 6 X1 3E 6 6 11 10 11 10 1 1 4Y 4Z 11 10 12 12 X1 4E 12 (a) (b) 001aad269 001aad270 Fig. 1. Logic symbol Fig. 2. IEC logic symbol nY nE V V CC CC GND nZ 001aad271 Fig. 3. Schematic diagram (one switch) 5. Pinning information 5.1. Pinning 74HC4066 74HCT4066 1 14 1Y V CC 74HC4066 74HCT4066 1Z 2 13 1E 1Y 1 14 V 3 12 CC 2Z 4E 1Z 2 13 1E 2Y 4 11 4Y 2Z 3 12 4E 2Y 4 11 4Y 2E 5 10 4Z 2E 5 10 4Z 3E 6 9 3Z 3E 6 9 3Z GND 7 8 3Y GND 7 8 3Y aaa-033582 aaa-033581 Fig. 4. Pin configuration SOT108-1 (SO14) Fig. 5. Pin configuration and SOT402-1 (TSSOP14) 74HC HCT4066 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2021. All rights reserved Product data sheet Rev. 10 8 June 2021 2 / 21