74LVC2G66GT NXP

74LVC2G66 Bilateral switch Rev. 9 15 December 2016 Product data sheet 1. General description The 74LVC2G66 is a low-power, low-voltage, high-speed Si-gate CMOS device. The 74LVC2G66 provides two single pole, single-throw analog switch functions. Each switch has two input/output terminals (nY and nZ) and an active HIGH enable input (nE). When nE is LOW, the analog switch is turned off. Schmitt trigger action at the enable inputs makes the circuit tolerant of slower input rise and fall times across the entire V range from 1.65 V to 5.5 V. CC 2. Features and benefits 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 =5V CC Switch current capability of 32 mA High noise immunity CMOS low power consumption TTL interface compatibility at 3.3 V Latch-up performance meets requirements of JESD78 Class I ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V Enable input accepts voltages up to 5.5 V Multiple package options Specified from 40 Cto+85 C and 40 Cto+125 C74LVC2G66 NXP Semiconductors Bilateral switch 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC2G66DP 40 C to +125 C TSSOP8 plastic thin shrink small outline package 8 leads SOT505-2 body width 3 mm lead length 0.5 mm 74LVC2G66DC 40 C to +125 C VSSOP8 plastic very thin shrink small outline package 8 leads SOT765-1 body width 2.3 mm 74LVC2G66GT 40 C to +125 C XSON8 plastic extremely thin small outline package no leads SOT833-1 8 terminals body 1 1.95 0.5 mm 74LVC2G66GD 40 C to +125 C XSON8 plastic extremely thin small outline package no leads SOT996-2 8 terminals body 3 2 0.5 mm 74LVC2G66GM 40 C to +125 C XQFN8 plastic, extremely thin quad flat package no leads SOT902-2 8 terminals body 1.6 1.6 0.5 mm 4. Marking Table 2. Marking codes 1 Type number Marking code 74LVC2G66DP V66 74LVC2G66DC V66 74LVC2G66GT V66 74LVC2G66GD V66 74LVC2G66GM V66 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram < = ( = < ( K DD DJ D Fig 1. Logic symbol Fig 2. IEC logic symbol 74LVC2G66 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Product data sheet Rev. 9 15 December 2016 2 of 26