74LVC1G66GW-Q100,1 Nexperia

74LVC1G66-Q100 Bilateral switch Rev. 4 12 January 2022 Product data sheet 1. General description The 74LVC1G66-Q100 is a single-pole, single-throw analog switch with two input/output terminals (nY and nZ) and a digital enable input (nE). When nE is LOW, the analog switch is turned off. Control inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments. Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) Specified from -40 C to +85 C and from -40 C to +125 C Wide supply voltage range from 1.65 V to 5.5 V Very low ON resistance: 7.5 (typical) at V = 2.7 V CC 6.5 (typical) at V = 3.3 V CC 6 (typical) at V = 5 V CC Switch current capability of 32 mA High noise immunity CMOS low power consumption TTL interface compatibility at 3.3 V Overvoltage tolerant control inputs to 5.5 V Latch-up performance meets requirements of JESD78 Class I ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 ) 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC1G66GW-Q100 -40 C to +125 C TSSOP5 plastic thin shrink small outline package 5 leads SOT353-1 body width 1.25 mm 74LVC1G66GV-Q100 -40 C to +125 C SC-74A plastic surface-mounted package 5 leads SOT753Nexperia 74LVC1G66-Q100 Bilateral switch 4. Marking Table 2. Marking Type number Marking code 1 74LVC1G66GW-Q100 VL 74LVC1G66GV-Q100 V66 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram Z Y 1 E 1 E 2 1 4 Z Y X1 V 001aag487 mna076 CC 001aam397 Fig. 1. Logic symbol Fig. 2. IEC logic symbol Fig. 3. Logic diagram 6. Pinning information 6.1. Pinning 74LVC1G66 Y 1 5 V CC Z 2 GND 3 4 E 001aad654 Fig. 4. Pin configuration SOT353-1 (TSSOP5) and SOT753 (SC-74A) 6.2. Pin description Table 3. Pin description Symbol Pin Description Y 1 independent input or output Z 2 independent output or input GND 3 ground (0 V) E 4 enable input (active HIGH) V 5 supply voltage CC 74LVC1G66 Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2022. All rights reserved Product data sheet Rev. 4 12 January 2022 2 / 18