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74VHC125

nexperia
Part Number 74VHC125
Manufacturer nexperia
Description Quad buffer/line driver
Published Jul 25, 2019
Detailed Description 74VHC125; 74VHCT125 Quad buffer/line driver; 3-state Rev. 3 — 8 April 2020 Product data sheet 1. General description T...
Datasheet PDF File 74VHC125 PDF File

74VHC125
74VHC125

Overview
74VHC125; 74VHCT125 Quad buffer/line driver; 3-state Rev.
3 — 8 April 2020 Product data sheet 1.
General description The 74VHC125; 74VHCT125 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL).
They are specified in compliance with JEDEC standard JESD7-A.
The 74VHC125; 74VHCT125 provides four non-inverting buffer/line drivers with 3-state outputs.
The 3-state outputs (nY) are controlled by the output enable input (nOE).
A HIGH at nOE causes the outputs to assume a high-impedance OFF-state.
The 74VHC125; 74VHCT125 are identical to the 74VHC126; 74VHCT126 but have active LOW enable inputs.
2.
Features and benefits • Balanced propagation delays • All inputs have a Schmitt-trigger action • Inputs accepts voltages higher than VCC • Input levels: • The 74VHC125 operates with CMOS logic levels • The 74VHCT125 operates with TTL logic levels • ESD protection: • HBM JESD22-A114E exceeds 2000 V • MM JESD22-A115-A exceeds 200 V • CDM JESD22-C101C exceeds 1000 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 74VHC125D -40 °C to +125 °C 74VHCT125D 74VHC125PW -40 °C to +125 °C 74VHCT125PW 74VHC125BQ -40 °C to +125 °C 74VHCT125BQ Name SO14 Description plastic small outline package; 14 leads; body width 3.
9 mm TSSOP14 plastic thin shrink small outline package; 14 leads; body width 4.
4 mm DHVQFN14 plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.
5 × 3 × 0.
85 mm Version SOT108-1 SOT402-1 SOT762-1 Nexperia 4.
Functional diagram 2 1A 1Y 3 1 1OE 5 2A 2Y 6 4 2OE 9 3A 3Y 8 10 3OE 12 4A 4Y 11 13 4OE mna228 Fig.
1.
Logic symbol 2 1 3 1 EN1 5 6 4 9 8 10 12 11 13 mna229 Fig.
2.
IEC logic symbol 5.
Pinning information 74VHC125; 74VHCT125 Quad buffer/line driver; 3-state nA nY nOE mna227 Fig.
3.
Logic diagram (one buf...


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