74AUP2G157

Low-power 2-input multiplexer

The 74AUP2G157 is a single 2-input multiplexer which select data from two data inputs (I0 and I1) under control of a common data select input (S). The state of the common data select input determines the particular register from which the data comes. The output (Y, Y) presents the selected data in the true (non-inverted) and complement form. The enable input (E) is active LOW. When E is HIGH, the output Y is forced LOW and the output Y is forced HIGH regardless of all other input conditions.

Schmitt trigger action at all inputs makes the circuit tolerant to slower input rise and fall times across the entire V_CC range from 0.8 V to 3.6 V. This device ensures a very low static and dynamic power consumption across the entire V_CC range from 0.8 V to 3.6 V.

This device is fully specified for partial power-down applications using I_OFF. The I_OFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Features and benefits

Wide supply voltage range from 0.8 V to 3.6 V
High noise immunity
Complies with JEDEC standards:
- JESD8-12 (0.8 V to 1.3 V)
- JESD8-11 (0.9 V to 1.65 V)
- 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 JESD22-A114F Class 3A exceeds 5000 V
- MM JESD22-A115-A exceeds 200 V
- CDM JESD22-C101E exceeds 1000 V
Low static power consumption; I_CC = 0.9 μA (maximum)
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 V_CC
I_OFF circuitry provides partial Power-down mode operation
Multiple package options
Specified from -40 °C to +85 °C and -40 °C to +125 °C

Parametrics

Type number	Product status	V_CC (V)	Logic switching levels	Output drive capability (mA)	t_pd (ns)	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name
74AUP2G157DC	Production	0.8 - 3.6	CMOS	1.9 / -1.9	3.4	ultra low	-40~125	203	34.1	113	VSSOP8
74AUP2G157GN	Production	0.8 - 3.6	CMOS	1.9 / -1.9	3.4	ultra low	-40~125	238	10.6	148	XSON8
74AUP2G157GS	Production	0.8 - 3.6	CMOS	1.9 / -1.9	3.4	ultra low	-40~125	276	10.8	146	XSON8
74AUP2G157GT	Production	0.8 - 3.6	CMOS	1.9 / -1.9	3.4	ultra low	-40~125	327	6.1	157	XSON8

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74AUP2G157DC	VSSOP8 (SOT765-1)	SOT765-1		Reel 7" Q3/T4, Reverse	Active	a2P	74AUP2G157DC,125 ( 9352 807 34125 )
74AUP2G157GN	XSON8 (SOT1116)	SOT1116	REFLOW_BG-BD-1	Reel 7” Q1/T1 or Q2/T3	Active	aP	74AUP2G157GN,115 ( 9352 922 23115 )
74AUP2G157GS	XSON8 (SOT1203)	SOT1203	REFLOW_BG-BD-1	Reel 7” Q1/T1 or Q2/T3	Active	aP	74AUP2G157GS,115 ( 9352 927 83115 )
74AUP2G157GT	XSON8 (SOT833-1)	SOT833-1		Reel 7” Q1/T1 or Q2/T3	Active	a2P	74AUP2G157GT,115 ( 9352 807 35115 )

Environmental information

Type number	Orderable part number	Chemical content	Leadfree conversion date
74AUP2G157DC	74AUP2G157DC,125	74AUP2G157DC	Always Pb-free
74AUP2G157GN	74AUP2G157GN,115	74AUP2G157GN	Always Pb-free
74AUP2G157GS	74AUP2G157GS,115	74AUP2G157GS	Always Pb-free
74AUP2G157GT	74AUP2G157GT,115	74AUP2G157GT	Always Pb-free

Quality and reliability disclaimer

Documentation (15)

File name	Title	Type	Date
74AUP2G157	Low-power 2-input multiplexer	Data sheet	2020-12-01
AN10161	PicoGate Logic footprints	Application note	2002-10-29
AN11052	Pin FMEA for AUP family	Application note	2019-01-09
aup2g157	aup2g157 IBIS model	IBIS model	2013-04-07
Nexperia_document_leaflet_Logic_AUP_technology_portfolio_201904	Nexperia_document_leaflet_Logic_AUP_technology_portfolio_201904	Leaflet	2019-04-12
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
aup2g157	aup2g157 IBIS model	IBIS model	2013-04-07

Ordering, pricing & availability

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