Features and benefits
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Symmetrical output impedance
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Balanced propagation delays
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Wide supply voltage range from 2.0 to 5.5 V
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Overvoltage tolerant inputs to 5.5 V
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High noise immunity
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CMOS low power dissipation
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Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
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Input levels:
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For 74AHC1G126: CMOS level
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For 74AHCT1G126: TTL level
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ESD protection:
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HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
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CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
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Multiple package options
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Specified from -40 °C to +125 °C
Parametrics
| Type number | Product status | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC1G126GM | Production | 2.0 - 5.5 | CMOS | ± 8 | 60 | 1 | low | -40~125 | 318 | 161 | XSON6 |
| 74AHC1G126GV | Production | 2.0 - 5.5 | CMOS | ± 8 | 60 | 1 | low | -40~125 | 276 | 173 | TSOP5 |
| 74AHC1G126GW | Production | 2.0 - 5.5 | CMOS | ± 8 | 60 | 1 | low | -40~125 | 317 | 186 | TSSOP5 |
| 74AHCT1G126GM | Production | 4.5 - 5.5 | TTL | ± 8 | 60 | 1 | low | -40~125 | 318 | 161 | XSON6 |
| 74AHCT1G126GV | Production | 4.5 - 5.5 | TTL | ± 8 | 60 | 1 | low | -40~125 | 276 | 173 | TSOP5 |
| 74AHCT1G126GW | Production | 4.5 - 5.5 | TTL | ± 8 | 60 | 1 | low | -40~125 | 317 | 186 | TSSOP5 |
Package
| Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| 74AHC1G126GM |  XSON6 (SOT886) | SOT886 | REFLOW_BG-BD-1 | SOT886_132 | Active | AN | 74AHC1G126GM,132 ( 9352 855 27132 ) |
| SOT886_115 | Active | AN | 74AHC1G126GM,115 ( 9352 855 27115 ) | ||||
| 74AHC1G126GV |  TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | A26 | 74AHC1G126GV,125 ( 9352 716 62125 ) |
| 74AHC1G126GW |  TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | AN | 74AHC1G126GW,125 ( 9352 630 03125 ) |
| 74AHCT1G126GM | XSON6 (SOT886) | SOT886 | REFLOW_BG-BD-1 | SOT886_132 | Active | CN | 74AHCT1G126GM,132 ( 9352 855 29132 ) |
| SOT886_115 | Active | CN | 74AHCT1G126GM,115 ( 9352 855 29115 ) | ||||
| 74AHCT1G126GV | TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | C26 | 74AHCT1G126GV,125 ( 9352 716 63125 ) |
| 74AHCT1G126GW | TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | CN | 74AHCT1G126GW,125 ( 9352 630 04125 ) |
Discontinuation information
| Type number | Orderable part number, (Ordering code (12NC)) | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
|---|---|---|---|---|---|---|
| 74AHC1G126GW | 935263003165 | |||||
| 74AHC1G126GW | 935263003115 | |||||
| 74AHC1G126GW | 935263003118 | |||||
| 74AHC1G126GW/C4 | 935303074125 | |||||
| 74AHCT1G126GW | 935263004165 | |||||
| 74AHCT1G126GW | 935263004115 | |||||
| 74AHCT1G126GW | 935263004118 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
|---|---|---|---|---|---|
| 74AHC1G126GM | 74AHC1G126GM,132 | 74AHC1G126GM |  |   | Always Pb-free |
| 74AHC1G126GM | 74AHC1G126GM,115 | 74AHC1G126GM | | | Always Pb-free |
| 74AHC1G126GV | 74AHC1G126GV,125 | 74AHC1G126GV | | | week 36, 2003 |
| 74AHC1G126GW | 74AHC1G126GW,125 | 74AHC1G126GW | | | week 36, 2003 |
| 74AHCT1G126GM | 74AHCT1G126GM,132 | 74AHCT1G126GM | | | Always Pb-free |
| 74AHCT1G126GM | 74AHCT1G126GM,115 | 74AHCT1G126GM | | | Always Pb-free |
| 74AHCT1G126GV | 74AHCT1G126GV,125 | 74AHCT1G126GV | | | week 36, 2003 |
| 74AHCT1G126GW | 74AHCT1G126GW,125 | 74AHCT1G126GW | | | week 36, 2003 |
Documentation (13)
| File name | Title | Type | Date |
|---|---|---|---|
| 74AHC_AHCT1G126 | Bus buffer/line driver; 3-state | Data sheet | 2023-09-12 |
| AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
| ahc1g126 | ahc1g126 IBIS model | IBIS model | 2013-04-07 |
| ahct1g126 | ahct1g126 IBIS model | IBIS model | 2013-04-07 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
| SOT353-1 | plastic thin shrink small outline package; 5 leads; body width 1.25 mm | Package information | 2022-11-15 |
| MAR_SOT886 | MAR_SOT886 Topmark | Top marking | 2013-06-03 |
| SOT886 | plastic, leadless extremely thin small outline package; 6 terminals; 0.5 mm pitch; 1 mm x 1.45 mm x 0.5 mm body | Package information | 2022-06-01 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| MAR_SOT753 | MAR_SOT753 Topmark | Top marking | 2013-06-03 |
| SOT753 | plastic, surface-mounted package; 5 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm body | Package information | 2022-05-31 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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Ordering, pricing & availability
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