Datasheet Texas Instruments SN74LVTH182646APM

Manufacturer	Texas Instruments
Series	SN74LVTH182646A
Part Number	SN74LVTH182646APM

3.3-V ABT Scan Test Devices With 18-Bit Transceivers And Registers 64-LQFP -40 to 85

Datasheets

Download

PDF, 600 Kb, Revision: D, File published: Jun 1, 1997

Extract from the document

Prices

Status

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

Packaging

Pin	64
Package Type	PM
Industry STD Term	LQFP
JEDEC Code	S-PQFP-G
Package QTY	160
Carrier	JEDEC TRAY (10+1)
Device Marking	LVTH182646A
Width (mm)	10
Length (mm)	10
Thickness (mm)	1.4
Pitch (mm)	.5
Max Height (mm)	1.6
Mechanical Data	Download

Parametrics

Bits	18
F @ Nom Voltage(Max)	160 Mhz
ICC @ Nom Voltage(Max)	24 mA
Operating Temperature Range	-40 to 85 C
Output Drive (IOL/IOH)(Max)	64/-32 mA
Package Group	LQFP
Package Size: mm2:W x L	64LQFP: 144 mm2: 12 x 12(LQFP) PKG
Rating	Catalog
Technology Family	LVT
VCC(Max)	3.6 V
VCC(Min)	2.7 V
Voltage(Nom)	3.3 V
tpd @ Nom Voltage(Max)	4.7 ns

Eco Plan

RoHS

Compliant

Application Notes

Download
Programming CPLDs Via the 'LVT8986 LASP
PDF, 819 Kb, File published: Nov 1, 2005
This application report summarizes key information required for understanding the 'LVT8986 linking addressable scan ports (LASPs) multidrop addressable IEEE Std 1149.1 (JTAG) test access port (TAP) transceiver. This report includes information about the 'LVT8986 secondary TAPs, bypass and linking shadow protocol, scan-path description languages, serial vector format files, and an example of how to
Download
LVT Family Characteristics (Rev. A)
PDF, 98 Kb, Revision: A, File published: Mar 1, 1998
To address the need for a complete low-voltage interface solution, Texas Instruments has developed a new generation of logic devices capable of mixed-mode operation. The LVT series relies on a state-of-the-art submicron BiCMOS process to provide up to a 90% reduction in static power dissipation over ABT. LVT devices solve the system need for a transparent seam between the low-voltage and 5-V secti
Download
LVT-to-LVTH Conversion
PDF, 84 Kb, File published: Dec 8, 1998
Original LVT devices that have bus hold have been redesigned to add the High-Impedance State During Power Up and Power Down feature. Additional devices with and without bus hold have been added to the LVT product line. Design guidelines and issues related to the bus-hold features, switching characteristics, and timing requirements are discussed.
Download
Bus-Hold Circuit
PDF, 418 Kb, File published: 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

Model Line

Series: SN74LVTH182646A (1)

SN74LVTH182646APM

Manufacturer's Classification

Semiconductors > Logic > Specialty Logic > Boundary Scan (JTAG) Logic