Datasheet Texas Instruments SN74LVCH16646A — Datenblatt

HerstellerTexas Instruments
SerieSN74LVCH16646A
Datasheet Texas Instruments SN74LVCH16646A

16-Bit-Bus-Transceiver und Register mit 3-Zustands-Ausgängen

Datenblätter

16-Bit Bus Transceiver And Register With 3-State Outputs datasheet
PDF, 363 Kb, Revision: K, Datei veröffentlicht: Aug 13, 2002
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Preise

Status

SN74LVCH16646ADGGRSN74LVCH16646ADGVRSN74LVCH16646ADLSN74LVCH16646ADLR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNo

Verpackung

SN74LVCH16646ADGGRSN74LVCH16646ADGVRSN74LVCH16646ADLSN74LVCH16646ADLR
N1234
Pin56565656
Package TypeDGGDGVDLDL
Industry STD TermTSSOPTVSOPSSOPSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY20002000201000
CarrierLARGE T&RLARGE T&RTUBELARGE T&R
Device MarkingLVCH16646ALDH646ALVCH16646ALVCH16646A
Width (mm)6.14.47.497.49
Length (mm)1411.318.4118.41
Thickness (mm)1.151.052.592.59
Pitch (mm).5.4.635.635
Max Height (mm)1.21.22.792.79
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Parameter

Parameters / ModelsSN74LVCH16646ADGGR
SN74LVCH16646ADGGR
SN74LVCH16646ADGVR
SN74LVCH16646ADGVR
SN74LVCH16646ADL
SN74LVCH16646ADL
SN74LVCH16646ADLR
SN74LVCH16646ADLR
Approx. Price (US$)0.94 | 1ku
Bits161616
Bits(#)16
F @ Nom Voltage(Max), Mhz100100100
F @ Nom Voltage(Max)(Mhz)100
ICC @ Nom Voltage(Max), mA0.020.020.02
ICC @ Nom Voltage(Max)(mA)0.02
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85
Operating Temperature Range(C)-40 to 85
Output Drive (IOL/IOH)(Max), mA-24/24-24/24-24/24
Output Drive (IOL/IOH)(Max)(mA)-24/24
Package GroupTSSOPTVSOPSSOPSSOP
Package Size: mm2:W x L, PKG56TSSOP: 113 mm2: 8.1 x 14(TSSOP)56SSOP: 191 mm2: 10.35 x 18.42(SSOP)56SSOP: 191 mm2: 10.35 x 18.42(SSOP)
Package Size: mm2:W x L (PKG)56TVSOP: 72 mm2: 6.4 x 11.3(TVSOP)
RatingCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNo
Technology FamilyLVCLVCLVCLVC
VCC(Max), V3.63.63.6
VCC(Max)(V)3.6
VCC(Min), V1.651.651.65
VCC(Min)(V)1.65
Voltage(Nom), V1.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.3
Voltage(Nom)(V)1.8
2.5
2.7
3.3
tpd @ Nom Voltage(Max), ns6.8,5.76.8,5.76.8,5.7
tpd @ Nom Voltage(Max)(ns)6.8
5.7

Öko-Plan

SN74LVCH16646ADGGRSN74LVCH16646ADGVRSN74LVCH16646ADLSN74LVCH16646ADLR
RoHSCompliantCompliantCompliantCompliant
Pb FreeYes

Anwendungshinweise

  • 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

Modellreihe

Herstellerklassifikation

  • Semiconductors> Logic> Buffer/Driver/Transceiver> Registered Transceiver