Datasheet Texas Instruments SN74ALVTH16244 — Ficha de datos

Fabricante	Texas Instruments
Serie	SN74ALVTH16244

Búferes / controladores de 2.5-V / 3.3-V de 16 bits con salidas de 3 estados

Hojas de datos

Descargar

PDF, 807 Kb, Revisión: G, Archivo publicado: mayo 21, 1999

Extracto del documento

Precios

Estado

	74ALVTH16244DLRG4	74ALVTH16244GRE4	74ALVTH16244GRG4	74ALVTH16244VRE4	SN74ALVTH16244DL	SN74ALVTH16244DLR	SN74ALVTH16244GR	SN74ALVTH16244VR
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	No	No	No	No	No	No	No

Embalaje

	74ALVTH16244DLRG4	74ALVTH16244GRE4	74ALVTH16244GRG4	74ALVTH16244VRE4	SN74ALVTH16244DL	SN74ALVTH16244DLR	SN74ALVTH16244GR	SN74ALVTH16244VR
N	1	2	3	4	5	6	7	8
Pin	48	48	48	48	48	48	48	48
Package Type	DL	DGG	DGG	DGV	DL	DL	DGG	DGV
Industry STD Term	SSOP	TSSOP	TSSOP	TVSOP	SSOP	SSOP	TSSOP	TVSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	1000	2000	2000	2000	25	1000	2000	2000
Carrier	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	ALVTH16244	ALVTH16244	ALVTH16244	VT244	ALVTH16244	ALVTH16244	ALVTH16244	VT244
Width (mm)	7.49	6.1	6.1	4.4	7.49	7.49	6.1	4.4
Length (mm)	15.88	12.5	12.5	9.7	15.88	15.88	12.5	9.7
Thickness (mm)	2.59	1.15	1.15	1.05	2.59	2.59	1.15	1.05
Pitch (mm)	.635	.5	.5	.4	.635	.635	.5	.4
Max Height (mm)	2.79	1.2	1.2	1.2	2.79	2.79	1.2	1.2
Mechanical Data	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar

Paramétricos

Parameters / Models	74ALVTH16244DLRG4	74ALVTH16244GRE4	74ALVTH16244GRG4	74ALVTH16244VRE4	SN74ALVTH16244DL	SN74ALVTH16244DLR	SN74ALVTH16244GR	SN74ALVTH16244VR
Bits	16	16	16	16	16	16	16	16
F @ Nom Voltage(Max), Mhz	100	100	100	100	100	100	100	100
ICC @ Nom Voltage(Max), mA	5	5	5	5	5	5	5	5
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Drive (IOL/IOH)(Max), mA	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24
Package Group	SSOP	TSSOP	TSSOP	TVSOP	SSOP	SSOP	TSSOP	TVSOP
Package Size: mm2:W x L, PKG	48SSOP: 164 mm2: 10.35 x 15.88(SSOP)	48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP)	48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP)	48TVSOP: 62 mm2: 6.4 x 9.7(TVSOP)	48SSOP: 164 mm2: 10.35 x 15.88(SSOP)	48SSOP: 164 mm2: 10.35 x 15.88(SSOP)	48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP)	48TVSOP: 62 mm2: 6.4 x 9.7(TVSOP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No	No
Technology Family	ALVT	ALVT	ALVT	ALVT	ALVT	ALVT	ALVT	ALVT
VCC(Max), V	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
VCC(Min), V	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3
Voltage(Nom), V	2.5,3.3	2.5,3.3	2.5,3.3	2.5,3.3	2.5,3.3	2.5,3.3	2.5,3.3	2.5,3.3
tpd @ Nom Voltage(Max), ns	3,2.4	3,2.4	3,2.4	3,2.4	3,2.4	3,2.4	3,2.4	3,2.4

Plan ecológico

	74ALVTH16244DLRG4	74ALVTH16244GRE4	74ALVTH16244GRG4	74ALVTH16244VRE4	SN74ALVTH16244DL	SN74ALVTH16244DLR	SN74ALVTH16244GR	SN74ALVTH16244VR
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente

Notas de aplicación

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Advanced Low-Voltage Technology
PDF, 59 Kb, Archivo publicado: jul 27, 1999
ALVT, the advanced low-voltage logic family, offers high-performance BiCMOS devices that are functional at 3.3-V and 2.5-V V sub CC and have low propagation delay, low static-power consumption, and 64 mA current drive. Other features include 5-V tolerance; auto3-state; bus hold; partial power down, hot insertion, and live insertion; and excellent simultaneous-switching and output-skew performance.
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Bus-Hold Circuit
PDF, 418 Kb, Archivo publicado: feb 5, 2001
When designing systems that include CMOS devices, designers must pay special attention to the operating condition in which all of the bus drivers are in an inactive, high-impedance condition (3-state). Unless special measures are taken, this condition can lead to undefined levels and, thus, to a significant increase in the device?s power dissipation. In extreme cases, this leads to oscillation of
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16-Bit Widebus Logic Families in 56-Ball 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)
PDF, 895 Kb, Revisión: B, Archivo publicado: mayo 22, 2002
TI?s 56-ball MicroStar Jr.E package registered under JEDEC MO-225 has demonstrated through modeling and experimentation that it is an optimal solution for reducing inductance and capacitance improving thermal performance and minimizing board area usage in integrated bus functions. Multiple functions released in the 56-ball MicroStar Jr.E package have superior performance characteristics compa
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Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices
PDF, 209 Kb, Archivo publicado: mayo 10, 2002
Many telecom and networking applications require that cards be inserted and extracted from a live backplane without interrupting data or damaging components. To achieve this interface terminals of the card must be electrically isolated from the bus system during insertion or extraction from the backplane. To facilitate this Texas Instruments provides bus-interface and logic devices with features
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Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)
PDF, 154 Kb, Revisión: A, Archivo publicado: sept 8, 1999
In the last few years the trend toward reducing supply voltage (VCC) has continued as reflected in an additional specification of 2.5-V VCC for the AVC ALVT ALVC LVC LV and the CBTLV families.In this application report the different logic levels at VCC of 5 V 3.3 V 2.5 V and 1.8 V are compared. Within the report the possibilities for migration from 5-V logic and 3.3-V logic families

Linea modelo

Serie: SN74ALVTH16244 (8)

74ALVTH16244DLRG4 74ALVTH16244GRE4 74ALVTH16244GRG4 74ALVTH16244VRE4 SN74ALVTH16244DL SN74ALVTH16244DLR SN74ALVTH16244GR SN74ALVTH16244VR

Clasificación del fabricante

Semiconductors> Logic> Buffer/Driver/Transceiver> Non-Inverting Buffer/Driver