Bipolar transistors

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ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74AHC2G241; 74AHCT2G241

Dual buffer/line driver; 3-state

The 74AHC2G241; 74AHCT2G241 is a dual buffer/line driver with 3-state outputs. The device can be used as two 1-bit buffers or one 2-bit buffer. The device features two output enables (1OE and 2OE), each controlling one of the 3-state outputs. A HIGH on nOE or LOW on nOE causes the associated output to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

Features and benefits

  • Wide supply voltage range from 2.0 V to 5.5 V

  • Overvoltage tolerant inputs to 5.5 V

  • Input levels:

    • For 74AHC2G241: CMOS level

    • For 74AHCT2G241: TTL level

  • CMOS low power dissipation

  • Symmetrical output impedance

  • High noise immunity

  • Balanced propagation delays

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
74AHC2G241DC 2.0 - 5.5 CMOS ± 8 60 2 low -40~125 206 32.3 116 VSSOP8
74AHC2G241DP 2.0 - 5.5 CMOS ± 8 60 2 low -40~125 219 18.7 106 TSSOP8
74AHCT2G241DC 4.5 - 5.5 TTL ± 8 60 2 low -40~125 206 32.3 116 VSSOP8

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74AHC2G241DC 74AHC2G241DC,125
(935275136125)		 Active A41 SOT765-1
VSSOP8
(SOT765-1) 		SOT765-1 SOT765-1_125
74AHC2G241DP 74AHC2G241DP,125
(935274603125)		 Active A241 SOT505-2
TSSOP8
(SOT505-2) 		SOT505-2 SOT505-2_125
74AHCT2G241DC 74AHCT2G241DC,125
(935275137125)		 Active C41 SOT765-1
VSSOP8
(SOT765-1) 		SOT765-1 SOT765-1_125

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
74AHC2G241GD 74AHC2G241GD,125
(935288564125)		 Obsolete A41 Standard Procedure Standard Procedure SOT996-2
XSON8
(SOT996-2) 		SOT996-2 SOT996-2_125
74AHCT2G241DP 74AHCT2G241DP,125
(935274604125)		 Obsolete C241 Standard Procedure Standard Procedure SOT505-2
TSSOP8
(SOT505-2) 		SOT505-2 SOT505-2_125
74AHCT2G241GD 74AHCT2G241GD,125
(935288565125)		 Obsolete C41 Standard Procedure Standard Procedure SOT996-2
XSON8
(SOT996-2) 		SOT996-2 SOT996-2_125

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74AHC2G241DC 74AHC2G241DC,125 74AHC2G241DC rohs rhf rhf
74AHC2G241DP 74AHC2G241DP,125 74AHC2G241DP rohs rhf rhf
74AHCT2G241DC 74AHCT2G241DC,125 74AHCT2G241DC rohs rhf rhf

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74AHC2G241GD 74AHC2G241GD,125 74AHC2G241GD rohs rhf rhf
74AHCT2G241DP 74AHCT2G241DP,125 74AHCT2G241DP rohs rhf rhf
74AHCT2G241GD 74AHCT2G241GD,125 74AHCT2G241GD rohs rhf rhf
Quality and reliability disclaimer

Documentation (13)

File name Title Type Date
74AHC_AHCT2G241 Dual buffer/line driver; 3-state Data sheet 2023-09-01
AN10161 PicoGate Logic footprints Application note 2002-10-29
AN90063 Questions about package outline drawings Application note 2025-10-22
001aaa409 Block diagram: 74AHC2G241DC, 74AHC2G241DP, 74AHC2G241GD, 74AHCT2G241DC, 74AHCT2G241DP, 74AHCT2G241GD Block diagram 2009-11-04
Nexperia_document_guide_MiniLogic_PicoGate_201901 PicoGate leaded logic portfolio guide Brochure 2019-01-07
SOT765-1 3D model for products with SOT765-1 package Design support 2020-01-22
SOT505-2 3D model for products with SOT505-2 package Design support 2019-01-18
ahc2g241 ahc2g241 IBIS model IBIS model 2013-04-08
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
VSSOP8_SOT765-1_mk plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm body Marcom graphics 2017-01-28
SOT765-1 plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm body Package information 2022-06-03
SOT505-2 plastic, thin shrink small outline package; 8 leads; 0.65 mm pitch; 3 mm x 3 mm x 1.1 mm body Package information 2022-06-03
SOT996-2 plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 3 mm x 2 mm x 0.5 mm body Package information 2020-04-21

Support

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Models

File name Title Type Date
SOT765-1 3D model for products with SOT765-1 package Design support 2020-01-22
SOT505-2 3D model for products with SOT505-2 package Design support 2019-01-18
ahc2g241 ahc2g241 IBIS model IBIS model 2013-04-08

Ordering, pricing & availability

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