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nexperia

74HC125D Datasheet Preview

74HC125D Datasheet

Quad buffer/line driver

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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 VCC.
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
74HC125D
40 C to +125 C SO14
74HCT125D
74HC125DB
40 C to +125 C SSOP14
74HCT125DB
74HC125PW 40 C to +125 C TSSOP14
74HCT125PW
Description
plastic small outline package; 14 leads; body width
3.9 mm
Version
SOT108-1
plastic shrink small outline package; 14 leads; body
width 5.3 mm
SOT337-1
plastic thin shrink small outline package; 14 leads; body SOT402-1
width 4.4 mm




nexperia

74HC125D Datasheet Preview

74HC125D Datasheet

Quad buffer/line driver

No Preview Available !

Nexperia
4. Functional diagram
74HC125; 74HCT125
Quad buffer/line driver; 3-state
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PQD
Fig 1. Logic symbol




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PQD
Fig 2. IEC logic symbol
5. Pinning information
5.1 Pinning
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Fig 3. Logic diagram (one buffer)
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Fig 4. Pin configuration SO14 and (T)SSOP14
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74HC_HCT125
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 1 December 2015
© Nexperia B.V. 2017. All rights reserved
2 of 16


Part Number 74HC125D
Description Quad buffer/line driver
Maker nexperia
PDF Download

74HC125D Datasheet PDF






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