Features and benefits
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Wide supply voltage range: 0.8 V to 3.6 V for VCC(A) and VCC(B)
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High noise immunity
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Suspend mode
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Bus hold on data inputs
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Inputs accept voltages up to 3.6 V
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Low noise overshoot and undershoot < 10 % of VCC
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IOFF circuitry provides partial Power-down mode operation
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Maximum data rates:
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500 Mbps (1.8 V to 3.3 V translation)
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320 Mbps (< 1.8 V to 3.3 V translation)
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320 Mbps (translate to 2.5 V or 1.8 V)
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280 Mbps (translate to 1.5 V)
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240 Mbps (translate to 1.2 V)
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Latch-up performance exceeds 100 mA per JESD 78 Class II
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Complies with JEDEC standards:
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JESD8-12 (0.8 V to 1.3 V)
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JESD8-11 (0.9 V to 1.65 V)
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JESD8-7 (1.2 V to 1.95 V)
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JESD8-5 (1.8 V to 2.7 V)
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JESD8-B (2.7 V to 3.6 V)
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ESD protection:
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HBM: ANSI/ESDA/JEDEC JS-001 class 3B exceeds 8000 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 +85 °C and -40 °C to +125 °C
Parametrics
Type number | Product status | VCC(A) (V) | VCC(B) (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | 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 | Category |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74AVCH2T45DC | Production | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | ± 12 | 2.1 | 2 | very low | -40~125 | 205 | 35.3 | 115 | VSSOP8 | Bi-directional | Direction controlled |
74AVCH2T45GN | Production | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | ± 12 | 2.1 | 2 | very low | -40~125 | 242 | 11.4 | 151 | XSON8 | Bi-directional | Direction controlled |
74AVCH2T45GS | Production | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | ± 12 | 2.1 | 2 | very low | -40~125 | 280 | 11.5 | 149 | XSON8 | Bi-directional | Direction controlled |
74AVCH2T45GT | Production | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | ± 12 | 2.1 | 2 | very low | -40~125 | 333 | 6.5 | 161 | XSON8 | Bi-directional | Direction controlled |
Package
Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
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74AVCH2T45DC | VSSOP8 (SOT765-1) | SOT765-1 | SOT765-1_125 | Active | K45 | 74AVCH2T45DC,125 ( 9352 837 21125 ) | |
74AVCH2T45GN | XSON8 (SOT1116) | SOT1116 | REFLOW_BG-BD-1 | SOT1116_115 | Active | K5 | 74AVCH2T45GN,115 ( 9352 922 33115 ) |
74AVCH2T45GS | XSON8 (SOT1203) | SOT1203 | REFLOW_BG-BD-1 | SOT1203_115 | Active | K5 | 74AVCH2T45GS,115 ( 9352 927 94115 ) |
74AVCH2T45GT | XSON8 (SOT833-1) | SOT833-1 | SOT833-1_115 | Active | K45 | 74AVCH2T45GT,115 ( 9352 837 22115 ) |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
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74AVCH2T45DC | 74AVCH2T45DC,125 | 74AVCH2T45DC | Always Pb-free | ||
74AVCH2T45GN | 74AVCH2T45GN,115 | 74AVCH2T45GN | Always Pb-free | ||
74AVCH2T45GS | 74AVCH2T45GS,115 | 74AVCH2T45GS | Always Pb-free | ||
74AVCH2T45GT | 74AVCH2T45GT,115 | 74AVCH2T45GT | Always Pb-free |
Documentation (14)
File name | Title | Type | Date |
---|---|---|---|
74AVCH2T45 | Dual-bit, dual-supply voltage level translator/transceiver; 3-state | Data sheet | 2024-06-25 |
AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
Nexperia_document_guide_Logic_translators | Nexperia Logic Translators | Brochure | 2021-04-12 |
avch2t45 | 74AVCH2T45 Ibis model | IBIS model | 2014-10-14 |
Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
MAR_SOT1203 | MAR_SOT1203 Topmark | Top marking | 2013-06-03 |
SOT1203 | plastic, leadless extremely thin small outline package; 8 terminals; 0.35 mm pitch; 1.35 mm x 1 mm x 0.35 mm body | Package information | 2022-06-03 |
REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
MAR_SOT833 | MAR_SOT833 Topmark | Top marking | 2013-06-03 |
SOT833-1 | plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 1 mm x 1.95 mm x 0.5 mm body | Package information | 2022-06-03 |
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 |
MAR_SOT1116 | MAR_SOT1116 Topmark | Top marking | 2013-06-03 |
SOT1116 | plastic, leadless extremely thin small outline package; 8 terminals; 0.3 mm pitch; 1.2 mm x 1 mm x 0.35 mm body | Package information | 2022-06-02 |
REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
Support
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Models
File name | Title | Type | Date |
---|---|---|---|
avch2t45 | 74AVCH2T45 Ibis model | IBIS model | 2014-10-14 |
Ordering, pricing & availability
Sample
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