74AUP1T45
Low-power dual supply translating transceiver; 3-state
The 74AUP1T45 is a single bit transceiver featuring two data input-outputs (A and B), a direction control input (DIR) and dual supply pins (VCC(A) and VCC(B)) which enable bidirectional level translation. Both VCC(A) and VCC(B) can be supplied at any voltage between 1.1 V and 3.6 V making the device suitable for interfacing between any of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins A and DIR are referenced to VCC(A) and pin B is referenced to VCC(B). A HIGH on DIR allows transmission from A to B and a LOW on DIR allows transmission from B to A.
Schmitt trigger action on all inputs makes the circuit tolerant of slower input rise and fall times across the entire VCC(A) and VCC(B) ranges. The device ensures low static and dynamic power consumption and is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND, both A and B are in the high-impedance OFF-state.
Features and benefits
Wide supply voltage range:
VCC(A): 1.1 V to 3.6 V
VCC(B): 1.1 V to 3.6 V
High noise immunity
Low static power consumption; ICC = 0.9 μA (maximum)
Suspend mode
Latch-up performance exceeds 100 mA per JESD 78 Class II
Inputs accept voltages up to 3.6 V
Low noise overshoot and undershoot < 10 % of VCC
IOFF circuitry provides partial power-down mode operation
Complies with JEDEC standards:
JESD8-7 (1.2 V to 1.95 V)
JESD8-5 (1.8 V to 2.7 V)
JESD8-B (2.7 V to 3.6 V)
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 3A exceeds 5000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Multiple package options
Specified from -40 °C to +85 °C and -40 °C to +125 °C
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74AUP1T45GM | 74AUP1T45GM,115 (935280514115) |
Active | p5 |
XSON6 (SOT886) |
SOT886 |
REFLOW_BG-BD-1
|
SOT886_115 |
74AUP1T45GM,132 (935280514132) |
Active | p5 | SOT886_132 | ||||
74AUP1T45GN | 74AUP1T45GN,132 (935291753132) |
Active | p5 |
XSON6 (SOT1115) |
SOT1115 |
REFLOW_BG-BD-1
|
SOT1115_132 |
74AUP1T45GS | 74AUP1T45GS,132 (935292877132) |
Active | p5 |
XSON6 (SOT1202) |
SOT1202 |
REFLOW_BG-BD-1
|
SOT1202_132 |
74AUP1T45GW | 74AUP1T45GW,125 (935280513125) |
Active | p5 |
TSSOP6 (SOT363-2) |
SOT363-2 | SOT363-2_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 |
---|---|---|---|---|---|---|---|
74AUP1T45GF | 74AUP1T45GF,132 (935281331132) |
Obsolete | no package information |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
---|---|---|---|---|
74AUP1T45GM | 74AUP1T45GM,115 | 74AUP1T45GM | ||
74AUP1T45GM | 74AUP1T45GM,132 | 74AUP1T45GM | ||
74AUP1T45GN | 74AUP1T45GN,132 | 74AUP1T45GN | ||
74AUP1T45GS | 74AUP1T45GS,132 | 74AUP1T45GS | ||
74AUP1T45GW | 74AUP1T45GW,125 | 74AUP1T45GW |
All type numbers in the table below are discontinued.
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
---|---|---|---|---|
74AUP1T45GF | 74AUP1T45GF,132 | 74AUP1T45GF |
Documentation (24)
File name | Title | Type | Date |
---|---|---|---|
74AUP1T45 | Low-power dual supply translating transceiver; 3-state | Data sheet | 2023-07-20 |
AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
001aae962 | Block diagram: 74AUP1T45GM, 74AUP1T45GW | Block diagram | 2009-11-04 |
Nexperia_document_guide_Logic_translators | Nexperia Logic Translators | Brochure | 2021-04-12 |
Nexperia_document_guide_MiniLogic_MicroPak_201808 | MicroPak leadless logic portfolio guide | Brochure | 2018-09-03 |
SOT886 | 3D model for products with SOT886 package | Design support | 2019-10-03 |
SOT1115 | 3D model for products with SOT1115 package | Design support | 2023-02-02 |
SOT1202 | 3D model for products with SOT1202 package | Design support | 2023-02-02 |
SOT363-2 | 3D model for products with SOT363-2 package | Design support | 2023-02-02 |
aup1t45 | aup1t45 IBIS model | IBIS model | 2014-12-21 |
Nexperia_document_leaflet_Logic_AUP_technology_portfolio_201904 | Nexperia_document_leaflet_Logic_AUP_technology_portfolio_201904 | Leaflet | 2019-04-12 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
DFN1410-6_SOT886_mk | plastic, extremely thin small outline package; no leads; 6 terminals; 0.6 mm pitch; 1 mm x 1.45 mm x 0.5 mm body | Marcom graphics | 2017-01-28 |
XSON6_SOT886_mk | plastic, extremely thin small outline package; no leads; 6 terminals; 0.6 mm pitch; 1 mm x 1.45 mm x 0.5 mm body | Marcom graphics | 2017-01-28 |
XSON6_SOT1115_mk | plastic, extremely thin small outline package; 6 terminals; 0.55 mm pitch; 0.9 mm x 1 mm x 0.35 mm body | Marcom graphics | 2017-01-28 |
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 |
SOT1115 | plastic, leadless extremely thin small outline package; 6 terminals; 0.3 mm pitch; 0.9 mm x 1 mm x 0.35 mm body | Package information | 2022-05-27 |
SOT1202 | plastic, leadless extremely thin small outline package; 6 terminals; 0.35 mm pitch; 1 mm x 1mm x 0.35 mm body | Package information | 2022-06-01 |
SOT363-2 | plastic thin shrink small outline package; 6 leads; body width 1.25 mm | Package information | 2022-11-21 |
REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
MAR_SOT886 | MAR_SOT886 Topmark | Top marking | 2013-06-03 |
MAR_SOT1115 | MAR_SOT1115 Topmark | Top marking | 2013-06-03 |
MAR_SOT1202 | MAR_SOT1202 Topmark | Top marking | 2013-06-03 |
Support
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Models
File name | Title | Type | Date |
---|---|---|---|
SOT886 | 3D model for products with SOT886 package | Design support | 2019-10-03 |
SOT1115 | 3D model for products with SOT1115 package | Design support | 2023-02-02 |
SOT1202 | 3D model for products with SOT1202 package | Design support | 2023-02-02 |
SOT363-2 | 3D model for products with SOT363-2 package | Design support | 2023-02-02 |
aup1t45 | aup1t45 IBIS model | IBIS model | 2014-12-21 |
Ordering, pricing & availability
Sample
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