74HC1G125GV,125 Nexperia

74HC1G125 74HCT1G125 Bus buffer/line driver 3-state Rev. 7 17 January 2022 Product data sheet 1. General description The 74HC1G125 74HCT1G125 is a single buffer/line driver with 3-state output. 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 Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Input levels: For 74HC1G125: CMOS level For 74HCT1G125: TTL level Symmetrical output impedance High noise immunity Balanced propagation delays Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V 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 74HC1G125GW -40 C to +125 C TSSOP5 plastic thin shrink small outline package 5 leads SOT353-1 body width 1.25 mm 74HCT1G125GW 74HC1G125GV -40 C to +125 C SC-74A plastic surface-mounted package 5 leads SOT753 74HCT1G125GVNexperia 74HC1G125 74HCT1G125 Bus buffer/line driver 3-state 4. Marking Table 2. Marking Type number Marking code 1 74HC1G125GW HM 74HCT1G125GW TM 74HC1G125GV H25 74HCT1G125GV T25 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram A Y 2 4 Y A 2 4 1 OE 1 EN OE mna118 mna119 mna120 Fig. 1. Logic symbol Fig. 2. IEC logic symbol Fig. 3. Logic diagram 6. Pinning information 6.1. Pinning 74HC1G125GW 74HC1G125GV 74HCT1G125GW 74HCT1G125GV OE 1 5 V OE 1 5 V CC CC 2 A A 2 GND 3 4 Y GND 3 4 Y 001aad948 001aad949 Fig. 4. Pin configuration SOT353-1 (TSSOP5) Fig. 5. Pin configuration SOT753 (SC-74A) 6.2. Pin description Table 3. Pin description Symbol Pin Description OE 1 output enable input (active LOW) A 2 data input GND 3 ground (0 V) Y 4 data output V 5 supply voltage CC 74HC HCT1G125 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2022. All rights reserved Product data sheet Rev. 7 17 January 2022 2 / 13