74AUP3G14

Low-power triple Schmitt trigger inverter

The 74AUP3G14 provides three inverting buffers with Schmitt trigger action which accept standard input signals. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

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.

The inputs switch at different points for positive and negative-going signals. The difference between the positive voltage V_T+ and the negative voltage V_T- is defined as the input hysteresis voltage V_H.

Features and benefits

Wide supply voltage range from 0.8 V to 3.6 V
High noise immunity
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
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

Applications

Wave and pulse shaper
Astable multivibrator
Monostable multivibrator

Parametrics

Type number	Product status	V_CC (V)	Logic switching levels	Output drive capability (mA)	f_max (MHz)	Nr of bits	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	R_th(j-c) (K/W)	Package name
74AUP3G14DC	Production	0.8 - 3.6	CMOS	± 1.9	70	3	ultra low	-40~125	203	113	VSSOP8
74AUP3G14GN	Production	0.8 - 3.6	CMOS	± 1.9	70	3	ultra low	-40~125	238	148	XSON8
74AUP3G14GS	Production	0.8 - 3.6	CMOS	± 1.9	70	3	ultra low	-40~125	276	146	XSON8
74AUP3G14GT	Production	0.8 - 3.6	CMOS	± 1.9	70	3	ultra low	-40~125	327	157	XSON8

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74AUP3G14DC	VSSOP8 (SOT765-1)	SOT765-1		SOT765-1_125	Active	pK	74AUP3G14DCH ( 9352 807 01125 )
74AUP3G14GN	XSON8 (SOT1116)	SOT1116	REFLOW_BG-BD-1	SOT1116_115	Active	pK	74AUP3G14GNX ( 9353 071 84115 )
74AUP3G14GS	XSON8 (SOT1203)	SOT1203	REFLOW_BG-BD-1	SOT1203_115	Active	pK	74AUP3G14GSX ( 9353 071 85115 )
74AUP3G14GT	XSON8 (SOT833-1)	SOT833-1		SOT833-1_115	Active	pK	74AUP3G14GTX ( 9352 807 02115 )

Environmental information

Type number	Orderable part number	Chemical content	Leadfree conversion date
74AUP3G14DC	74AUP3G14DCH	74AUP3G14DC	Always Pb-free
74AUP3G14GN	74AUP3G14GNX	74AUP3G14GN	Always Pb-free
74AUP3G14GS	74AUP3G14GSX	74AUP3G14GS	Always Pb-free
74AUP3G14GT	74AUP3G14GTX	74AUP3G14GT	Always Pb-free

Quality and reliability disclaimer

Documentation (12)

File name	Title	Type	Date
74AUP3G14	Low-power triple Schmitt trigger inverter	Data sheet	2023-07-31
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

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Ordering, pricing & availability

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.