Datasheet Texas Instruments LDC2112 — Ficha de datos

Fabricante	Texas Instruments
Serie	LDC2112

Botones táctiles inductivos HMI de 2 canales para aplicaciones de consumo y baja potencia

Hojas de datos

PDF, 1.8 Mb, Revisión: B, Archivo publicado: abr 4, 2017

Extracto del documento

	LDC2112PWR	LDC2112PWT	LDC2112YFDR	LDC2112YFDT
Estado del ciclo de vida	Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles)	Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles)	Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles)	Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles)
Disponibilidad de muestra del fabricante	No	No	No	No

	LDC2112PWR	LDC2112PWT	LDC2112YFDR	LDC2112YFDT
N	1	2	3	4
Pin	16	16	16	16
Package Type	PW	PW	YFD	YFD
Industry STD Term	TSSOP	TSSOP	DSBGA	DSBGA
JEDEC Code	R-PDSO-G	R-PDSO-G	S-XBGA-N	S-XBGA-N
Package QTY	2000	250	3000	250
Carrier	LARGE T&R	SMALL T&R	LARGE T&R	SMALL T&R
Width (mm)	4.4	4.4	2.2	2.2
Length (mm)	5	5	2.2	2.2
Thickness (mm)	1	1	.4	.4
Pitch (mm)	.65	.65	.4	.4
Max Height (mm)	1.2	1.2	.4	.4
Mechanical Data	Descargar	Descargar	Descargar	Descargar
Device Marking			17M	17M

Parameters / Models	LDC2112PWR	LDC2112PWT	LDC2112YFDR	LDC2112YFDT
# Input Channels	2	2	2	2
Active Supply Current(Typ), mA	3.66	3.66	3.66	3.66
Analog Supply (V), Min	1.8	1.8	1.8	1.8
Interface	GPIOs & I2C	GPIOs & I2C	GPIOs & I2C	GPIOs & I2C
L (Inductance) Resolution, Bits	12	12	12	12
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Oscillation Amplitude(Max), V	1.1	1.1	1.1	1.1
Oscillation Amplitude(Min), V	0.85	0.85	0.85	0.85
Package Group	TSSOP	TSSOP	DSBGA	DSBGA
Package Size: mm2:W x L, PKG	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	See datasheet (DSBGA)	See datasheet (DSBGA)
Rating	Catalog	Catalog	Catalog	Catalog
Response Time(Max), 1/fsensor	N/A	N/A	N/A	N/A
Rp (Parallel Resonance Impedance) Resolution, Bits	N/A	N/A	N/A	N/A
Sensor Frequency, Hz	1MHz to 30MHz	1MHz to 30MHz	1MHz to 30MHz	1MHz to 30MHz
Sensor Rp Range(Max), Ohms	10K	10K	10K	10K
Sensor Rp Range(Min), Ohms	35	35	35	35
Stand-By Current(Typ), uA	5	5	5	5

	LDC2112PWR	LDC2112PWT	LDC2112YFDR	LDC2112YFDT
RoHS	See ti.com	See ti.com	Obediente	Obediente

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Serie: LDC2112 (4)

Semiconductors> Sensing Products> Inductive Sensing> Inductance to Digital Converters