Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsLogic ICsLogic IC - Switch FET bus switch Single supply SOIC 8

SN74CBT3306

DUAL FET BUS SWITCH

SCDS016H − MAY 1995 − REVISED JANUARY 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

D 5-Ω Switch Connection Between Two Ports

D TTL-Compatible Input Levels

description/ordering information

The SN74CBT3306 dual FET bus switch features

independent line switches. Each switch is

disabled when the associated output-enable (OE

)

input is high.

ORDERING INFORMATION

PACKAGE

†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

SOIC D

Tube SN74CBT3306D

CU306

40°Cto85°C

SOIC − D

Tape and reel SN74CBT3306DR

CU306

−40°C to 85°C

TSSOP PW

Tube SN74CBT3306PW

CU306

TSSOP − PW

Tape and reel SN74CBT3306PWR

CU306

†

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

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

FUNCTION TABLE

(each bus switch)

INPUT

FUNCTION

L A port = B port

H Disconnect

logic diagram (positive logic)

1OE

2OE

D OR PW PACKAGE

(TOP VIEW)

1OE

GND

2OE

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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

Summary of content (11 pages)

PAGE 1
SN74CBT3306 DUAL FET BUS SWITCH SCDS016H − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D OR PW PACKAGE (TOP VIEW) 1OE 1A 1B GND description/ordering information The SN74CBT3306 dual FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is high.
PAGE 2
SN74CBT3306 DUAL FET BUS SWITCH SCDS016H − MAY 1995 − REVISED JANUARY 2004 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V Continuous channel current . . . . .
PAGE 3
SN74CBT3306 DUAL FET BUS SWITCH SCDS016H − MAY 1995 − REVISED JANUARY 2004 switching characteristics over recommended operating free-air temperature range, CL = 50 pF (unless otherwise noted) (see Figure 1) † VCC = 4 V VCC = 5 V ± 0.5 V MIN MIN FROM (INPUT) TO (OUTPUT) tpd† A or B B or A 0.35 0.25 ns ten OE A or B 5.6 1.8 5 ns tdis OE A or B 4.6 1 4.
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PACKAGE OPTION ADDENDUM www.ti.
PAGE 5
PACKAGE OPTION ADDENDUM www.ti.com 18-Oct-2013 TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
PAGE 6
PACKAGE MATERIALS INFORMATION www.ti.com 26-Jan-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device SN74CBT3306DR Package Package Pins Type Drawing SOIC SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 SN74CBT3306DR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 SN74CBT3306PWR TSSOP PW 8 2000 330.0 12.4 7.0 3.6 1.6 8.0 12.
PAGE 7
PACKAGE MATERIALS INFORMATION www.ti.com 26-Jan-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74CBT3306DR SOIC D 8 2500 367.0 367.0 35.0 SN74CBT3306DR SOIC D 8 2500 340.5 338.1 20.6 SN74CBT3306PWR TSSOP PW 8 2000 364.0 364.0 27.0 SN74CBT3306PWR TSSOP PW 8 2000 367.0 367.0 35.0 SN74CBT3306PWRG4 TSSOP PW 8 2000 367.0 367.0 35.
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IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.