74LVC2G3157

Dual 10 Ω single-pole double-throw analog switch

The 74LVC2G3157 is a dual low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. Each switch has a digital select input (nS), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ).

Schmitt trigger action at the select inputs makes the circuit tolerant of slower input rise and fall times across the entire V_CC range from 1.65 V to 5.5 V.

Features and benefits

Wide supply voltage range from 1.65 V to 5.5 V
Very low ON resistance:
- 10.4 Ω (typical) at V_CC = 2.7 V
- 7.8 Ω (typical) at V_CC = 3.3 V
- 6.2 Ω (typical) at V_CC = 5 V
Switch current capability of 32 mA
Break-before-make switching
High noise immunity
CMOS low power consumption
TTL interface compatibility at 3.3 V
Latch-up performance exceeds 100 mA per JESD 78 Class II
Select input accepts voltages up to 5.5 V
ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from -40 °C to +85 °C and -40 °C to +125 °C

Parametrics

Type number	Product status	Configuration	V_CC (V)	Logic switching levels	R_ON (Ω)	R_ON(FLAT) (Ω)	f_(-3dB) (MHz)	THD (%)	Xtalk (dB)	Power dissipation considerations	T_amb (°C)	Package name
74LVC2G3157DP	Production	SPDT	1.65 - 5.5	CMOS/LVTTL	15	1.5	300	0.078	-54	very low	-40~125	TSSOP10

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74LVC2G3157DP	TSSOP10 (SOT552-1)	SOT552-1	SSOP-TSSOP-VSO-WAVE	SOT552-1_118	Active	YJ	74LVC2G3157DPJ ( 9353 071 04118 )

Environmental information

Type number	Orderable part number	Chemical content	RoHS	RHF-indicator	Leadfree conversion date
74LVC2G3157DP	74LVC2G3157DPJ	74LVC2G3157DP			Always Pb-free

Quality and reliability disclaimer

Documentation (5)

File name	Title	Type	Date
74LVC2G3157	Dual 10 Ohm single-pole double-throw analog switch	Data sheet	2023-08-22
lvc2g3157	74LVC2G3157 IBIS model	IBIS model	2015-12-13
Nexperia_Selection_guide_2023	Nexperia Selection Guide 2023	Selection guide	2023-05-10
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08
SOT552-1	plastic, thin shrink small outline package; 10 leads; 0.5 mm pitch; 3 mm x 3 mm x 1.1 mm body	Package information	2022-06-07

Support

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Models

File name	Title	Type	Date
lvc2g3157	74LVC2G3157 IBIS model	IBIS model	2015-12-13

Ordering, pricing & availability

74LVC2G3157DP

Sample

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Sample orders normally take 2-4 days for delivery.

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