Texas Instruments SN74CBT16245CDL Manual

Texas Instruments Ikke kategoriseret SN74CBT16245CDL

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SCDS139 − OCTOBER 2003

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

DMember of the Texas Instruments

Widebus Family

DUndershoot Protection for O-Isolation on

A and B Ports Up to −2 V

DBidirectional Data Flow, With Near-Zero

Propagation Delay

DLow ON-State Resistance (ron)

Characteristics (ron = 3 Ω Typical)

DLow Input/Output Capacitance Minimizes

Loading and Signal Distortion

(Cio(OFF) = 5.5 pF Typical)

DData and Control Inputs Provide

Undershoot Clamp Diodes

DLow Power Consumption

(ICC = 3 A Max)µ

DVCC Operating Range From 4 V to 5.5 V

DData I/Os Support 0 to 5-V Signaling Levels

(0.8-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V)

DControl Inputs Can be Driven by TTL or

5-V/3.3-V CMOS Outputs

DIoff Supports Partial-Power-Down Mode

Operation

DLatch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

DESD Performance Tested Per JESD 22

− 2000-V Human-Body Model

(A114-B, Class II)

− 1000-V Charged-Device Model (C101)

DSupports Both Digital and Analog

Applications: PCI Interface, Memory

Interleaving, Bus Isolation, Low-Distortion

Signal Gating

description/ordering information

ORDERING INFORMATION

TAPACKAGE†ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

SSOP DL

Tube SN74CBT16245CDL

CBT16245C

SSOP − DL Tape and reel SN74CBT16245CDLR CBT16245C

−40° °C to 85 C

TSSOP DGG

Tube SN74CBT16245CDGG

CBT16245C

TSSOP − DGG

Tape and reel SN74CBT16245CDGGR

CBT16245C

TVSOP − DGV Tape and reel SN74CBT16245CDGVR CY245C

†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design

guidelines are available at www.ti.com/sc/package.

DGG, DGV, OR DL PACKAGE

(TOP VIEW)

1B1

1B2

GND

1B3

1B4

VCC

1B5

1B6

GND

1B7

1B8

2B1

2B2

GND

2B3

2B4

VCC

2B5

2B6

GND

2B7

2B8

1OE

1A1

1A2

GND

1A3

1A4

VCC

1A5

1A6

GND

1A7

1A8

2A1

2A2

GND

2A3

2A4

VCC

2A5

2A6

GND

2A7

2A8

2OE

NC − No internal connection

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

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Widebus is a trademark of Texas Instruments.

Produkt Specifikationer

Mærke:	Texas Instruments
Kategori:	Ikke kategoriseret
Model:	SN74CBT16245CDL
Type:	Logisk kredsløb
Bredde:	16 mm
Dybde:	7.59 mm
Højde:	2.54 mm
Antal pr. pakke:	25 stk
Pakkedybde:	473.7 mm
Pakkebredde:	14.24 mm
Pakkehøjde:	5.11 mm
Opbevaringstemperatur (T-T):	-65 - 150 °C
Driftstemperatur (T-T):	-40 - 85 °C
Pakketype:	SSOP
Antal stifter:	48
Bredde (med stifter):	16 mm
Højde (med stifter):	2.79 mm
Dybde (med stifter):	10.67 mm