74LVC1G126GW

74LVC1G126 Bus buffer/line driver 3-state Rev. 14 15 March 2019 Product data sheet 1. General description The 74LVC1G126 provides one non-inverting buffer/line driver with 3-state output. The 3-state output is controlled by the output enable input (OE). A LOW-level at pin OE causes the output to assume a high-impedance OFF-state. The input can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. This device is fully specified for partial power-down applications using I . The I circuitry OFF OFF disables the output, preventing the damaging backflow current through the device when it is powered down. 2. Features and benefits Wide supply voltage range from 1.65 V to 5.5 V High noise immunity Complies with JEDEC standard: JESD8-7 (1.65 V to 1.95 V) JESD8-5 (2.3 V to 2.7 V) JESD8B/JESD36 (2.7 V to 3.6 V) 24 mA output drive (V = 3.0 V) CC ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V CMOS low power consumption Inputs accept voltages up to 5 V Latch-up performance exceeds 250 mA Direct interface with TTL levels Multiple package options Specified from -40 C to +85 C and -40 C to +125 CNexperia 74LVC1G126 Bus buffer/line driver 3-state 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC1G126GW -40 C to +125 C TSSOP5 plastic thin shrink small outline package SOT353-1 5 leads body width 1.25 mm 74LVC1G126GV -40 C to +125 C SC-74A plastic surface-mounted package 5 leads SOT753 74LVC1G126GM -40 C to +125 C XSON6 plastic extremely thin small outline package SOT886 no leads 6 terminals body 1 x 1.45 x 0.5 mm 74LVC1G126GF -40 C to +125 C XSON6 plastic extremely thin small outline package SOT891 no leads 6 terminals body 1 x 1 x 0.5 mm 74LVC1G126GN -40 C to +125 C XSON6 extremely thin small outline package no leads SOT1115 6 terminals body 0.9 x 1.0 x 0.35 mm 74LVC1G126GS -40 C to +125 C XSON6 extremely thin small outline package no leads SOT1202 6 terminals body 1.0 x 1.0 x 0.35 mm 74LVC1G126GX -40 C to +125 C X2SON5 X2SON5: plastic thermal enhanced extremely SOT1226 thin small outline package no leads 5 terminals body 0.8 x 0.8 x 0.35 mm 4. Marking Table 2. Marking codes Type number Marking 1 74LVC1G126GW VN 74LVC1G126GV V26 74LVC1G126GM VN 74LVC1G126GF VN 74LVC1G126GN VN 74LVC1G126GS VN 74LVC1G126GX VN 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram A Y 4 Y 2 A 2 4 OE 1 1 OE OE mna125 mna126 mna127 Fig. 1. Logic symbol Fig. 2. IEC logic symbol Fig. 3. Logic diagram 74LVC1G126 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 14 15 March 2019 2 / 19