Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74AHC123A; 74AHCT123A

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) Power dissipation considerations Tamb (°C) Package name
74AHC123ABQ 2.0 - 5.5 CMOS ± 8 5.1 low -40~125 DHVQFN16
74AHC123AD 2.0 - 5.5 CMOS ± 8 5.1 low -40~125 SO16
74AHC123APW 2.0 - 5.5 CMOS ± 8 5.1 low -40~125 TSSOP16
74AHCT123ABQ 4.5 - 5.5 TTL ± 8 5.0 low -40~125 DHVQFN16
74AHCT123AD 4.5 - 5.5 TTL ± 8 5.0 low -40~125 SO16
74AHCT123APW 4.5 - 5.5 TTL ± 8 5.0 low -40~125 TSSOP16

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74AHC123ABQ 74AHC123ABQ,115
(935285424115)
Active AC123A SOT763-1
DHVQFN16
(SOT763-1)
SOT763-1 SOT763-1_115
74AHC123AD 74AHC123AD,118
(935265563118)
Active 74AHC123AD SOT109-1
SO16
(SOT109-1)
SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_118
74AHC123APW 74AHC123APW,118
(935265564118)
Active AHC123A SOT403-1
TSSOP16
(SOT403-1)
SOT403-1 SSOP-TSSOP-VSO-WAVE
SOT403-1_118
74AHCT123ABQ 74AHCT123ABQ,115
(935285425115)
Active AT123A SOT763-1
DHVQFN16
(SOT763-1)
SOT763-1 SOT763-1_115
74AHCT123AD 74AHCT123AD,118
(935265561118)
Active 74AHCT123AD SOT109-1
SO16
(SOT109-1)
SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_118
74AHCT123APW 74AHCT123APW,118
(935265562118)
Active AHT123A SOT403-1
TSSOP16
(SOT403-1)
SOT403-1 SSOP-TSSOP-VSO-WAVE
SOT403-1_118

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74AHC123AD 74AHC123AD,112
(935265563112)
Withdrawn / End-of-life 74AHC123AD SOT109-1
SO16
(SOT109-1)
SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_112
74AHC123APW 74AHC123APW,112
(935265564112)
Withdrawn / End-of-life AHC123A SOT403-1
TSSOP16
(SOT403-1)
SOT403-1 SSOP-TSSOP-VSO-WAVE
Not available

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74AHC123ABQ 74AHC123ABQ,115 74AHC123ABQ rohs rhf rhf
74AHC123AD 74AHC123AD,118 74AHC123AD rohs rhf rhf
74AHC123APW 74AHC123APW,118 74AHC123APW rohs rhf rhf
74AHCT123ABQ 74AHCT123ABQ,115 74AHCT123ABQ rohs rhf rhf
74AHCT123AD 74AHCT123AD,118 74AHCT123AD rohs rhf rhf
74AHCT123APW 74AHCT123APW,118 74AHCT123APW rohs rhf rhf

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74AHC123AD 74AHC123AD,112 74AHC123AD rohs rhf rhf
74AHC123APW 74AHC123APW,112 74AHC123APW rohs rhf rhf
Quality and reliability disclaimer

Documentation (18)

File name Title Type Date
74AHC_AHCT123A Dual retriggerable monostable multivibrator with reset Data sheet 2024-02-28
001aae521 Block diagram: 74AHC123ABQ, 74AHC123AD, 74AHC123APW, 74AHCT123ABQ, 74AHCT123AD, 74AHCT123APW Block diagram 2009-11-03
SOT763-1 3D model for products with SOT763-1 package Design support 2019-10-03
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
ahc123a ahc123a IBIS model IBIS model 2018-05-18
ahct123a ahct123a IBIS model IBIS model 2018-05-18
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN16_SOT763-1_mk plastic, dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 0.85 mm body Marcom graphics 2017-01-28
SO16_SOT109-1_mk plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body Marcom graphics 2017-01-28
TSSOP16_SOT403-1_mk plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT763-1 plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm body Package information 2023-05-11
SOT109-1 plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT403-1 plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-08
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
SOT763-1 3D model for products with SOT763-1 package Design support 2019-10-03
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
ahc123a ahc123a IBIS model IBIS model 2018-05-18
ahct123a ahct123a IBIS model IBIS model 2018-05-18

Sample

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If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.