74HC125D

74HC125 74HCT125 Quad buffer/line driver 3-state Rev. 6 1 December 2015 Product data sheet 1. General description The 74HC125 74HCT125 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state. 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 Complies with JEDEC standard no. 7A Input levels: The 74HC125: CMOS levels The 74HCT125: TTL levels 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 from 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC125D 40 C to +125 C SO14 plastic small outline package 14 leads body width SOT108-1 3.9 mm 74HCT125D 74HC125DB 40 C to +125 C SSOP14 plastic shrink small outline package 14 leads body SOT337-1 width 5.3 mm 74HCT125DB 74HC125PW 40 C to +125 C TSSOP14 plastic thin shrink small outline package 14 leads body SOT402-1 width 4.4 mm 74HCT125PW74HC125 74HCT125 Nexperia Quad buffer/line driver 3-state 4. Functional diagram < 2( < 2( < 2( < Q 2( Q2( QD P D PQ PQ D Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram (one buffer) 5. Pinning information 5.1 Pinning &7 + ( 9 ( < ( ( < DDD Fig 4. Pin configuration SO14 and (T)SSOP14 74HC HCT125 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 6 1 December 2015 2 of 16 < *1 2 < 2 2 && 2 +& Q< (1