Datasheet Texas Instruments SN74ALVCH16244DGVR — Datenblatt

Hersteller	Texas Instruments
Serie	SN74ALVCH16244
Artikelnummer	SN74ALVCH16244DGVR

16-Bit-Puffer / Treiber mit 3-Zustands-Ausgängen 48-TVSOP -40 bis 85

Datenblätter

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PDF, 941 Kb, Revision: K, Datei veröffentlicht: Aug 26, 2005

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Preise

Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Verpackung

Pin	48
Package Type	DGV
Industry STD Term	TVSOP
JEDEC Code	R-PDSO-G
Package QTY	2000
Carrier	LARGE T&R
Device Marking	VH244
Width (mm)	4.4
Length (mm)	9.7
Thickness (mm)	1.05
Pitch (mm)	.4
Max Height (mm)	1.2
Mechanical Data	Herunterladen

Parameter

Bits	16
F @ Nom Voltage(Max)	100 Mhz
ICC @ Nom Voltage(Max)	0.04 mA
Operating Temperature Range	-40 to 85 C
Output Drive (IOL/IOH)(Max)	-24/24 mA
Package Group	TVSOP
Package Size: mm2:W x L	48TVSOP: 62 mm2: 6.4 x 9.7(TVSOP) PKG
Rating	Catalog
Schmitt Trigger	No
Technology Family	ALVC
VCC(Max)	3.6 V
VCC(Min)	1.65 V
Voltage(Nom)	1.8,2.5,2.7,3.3 V
tpd @ Nom Voltage(Max)	3.7,3.6,3 ns

Öko-Plan

RoHS

Compliant

Anwendungshinweise

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Timing Differences of 10-pF Versus 50pF Loading
PDF, 47 Kb, Datei veröffentlicht: Nov 1, 1996
The 'ALVCH16244 is a 16-bit advanced low voltage CMOS (ALVC) unidirectional driver. Typically, data sheet values for tpd, ten, and tdis are characterized under a 50-pF capacitive load with a temperature range of -40?C to 85?C. At times these drivers are used in memory addressing for dual in-line memory modules (DIMM) with a 10-pF load and and temperature range of 0?C to 70?C. This document provide
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TI SN74ALVC16835 Component Specification Analysis for PC100
PDF, 43 Kb, Datei veröffentlicht: Aug 3, 1998
The PC100 standard establishes design parameters for the PC SDRAM DIMM that is designed to operate at 100 MHz. The 168-pin, 8-byte, registered SDRAM DIMM is a JEDEC-defined device (JC-42.5-96-146A). Some of the defined signal paths include data signals, address signals, and control signals. This application report discusses the SN74ALVC16835 18-bit universal bus driver that is available from T
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Logic Solutions for PC-100 SDRAM Registered DIMMs (Rev. A)
PDF, 96 Kb, Revision: A, Datei veröffentlicht: May 13, 1998
Design of high-performance personal computer (PC) systems that are capable of meeting the needs imposed by modern operating systems and software includes the use of large banks of SDRAMs on DIMMs (see Figure 1).To meet the demands of stable functionality over the broad spectrum of operating environments, meet system timing needs, and to support data integrity, the loads presented by the large
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Bus-Hold Circuit
PDF, 418 Kb, Datei veröffentlicht: 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, Revision: B, Datei veröffentlicht: May 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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Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)
PDF, 154 Kb, Revision: A, Datei veröffentlicht: Sep 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
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Understanding Advanced Bus-Interface Products Design Guide
PDF, 253 Kb, Datei veröffentlicht: May 1, 1996

Modellreihe

Serie: SN74ALVCH16244 (10)

74ALVCH16244DGGRE4 74ALVCH16244DLG4 74ALVCH16244GRDR 74ALVCH16244ZQLR 74ALVCH16244ZRDR SN74ALVCH16244DGGR SN74ALVCH16244DGVR SN74ALVCH16244DL SN74ALVCH16244DLR SN74ALVCH16244KR

Herstellerklassifikation

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