Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

SN74CBT3345CDBQRE4 Datasheet(PDF) 1 Page - Texas Instruments

No. de pieza SN74CBT3345CDBQRE4
Descripción Electrónicos  8-BIT FET BUS SWITCH 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTION
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  TI [Texas Instruments]
Página de inicio  http://www.ti.com
Logo TI - Texas Instruments

SN74CBT3345CDBQRE4 Datasheet(HTML) 1 Page - Texas Instruments

  SN74CBT3345CDBQRE4 Datasheet HTML 1Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 2Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 3Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 4Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 5Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 6Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 7Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 8Page - Texas Instruments SN74CBT3345CDBQRE4 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 17 page
background image
SN74CBT3345C
8BIT FET BUS SWITCH
5V BUS SWITCH WITH 2V UNDERSHOOT PROTECTION
SCDS129A − SEPTEMBER 2003 − REVISED OCTOBER 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Undershoot Protection for Off-Isolation on
A and B Ports Up To −2 V
D Bidirectional Data Flow, With Near-Zero
Propagation Delay
D Low ON-State Resistance (ron)
Characteristics (ron = 3 Ω Typical)
D Low Input/Output Capacitance Minimizes
Loading and Signal Distortion
(Cio(OFF) = 5.5 pF Typical)
D Data and Control Inputs Provide
Undershoot Clamp Diodes
D Low Power Consumption
(ICC = 3 µA Max)
D VCC Operating Range From 4 V to 5.5 V
D Data 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)
D Control Inputs Can Be Driven by TTL or
5-V/3.3-V CMOS Outputs
D Ioff Supports Partial-Power-Down Mode
Operation
D Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D ESD Performance Tested Per JESD 22
− 2000-V Human-Body Model
(A114-B, Class II)
− 1000-V Charged-Device Model (C101)
D Supports Both Digital and Analog
Applications: USB Interface, Memory
Interleaving, Bus Isolation, Low-Distortion
Signal Gating
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
OE
A1
A2
A3
A4
A5
A6
A7
A8
GND
VCC
OE
B1
B2
B3
B4
B5
B6
B7
B8
DB, DBQ, DGV, DW, OR PW PACKAGE
(TOP VIEW)
RGY PACKAGE
(TOP VIEW)
120
10
11
2
3
4
5
6
7
8
9
19
18
17
16
15
14
13
12
OE
B1
B2
B3
B4
B5
B6
B7
A1
A2
A3
A4
A5
A6
A7
A8
description/ordering information
The SN74CBT3345C is a high-speed TTL-compatible FET bus switch with low ON-state resistance (ron),
allowing for minimal propagation delay. Active Undershoot-Protection Circuitry on the A and B ports of the
SN74CBT3345C provides protection for undershoot up to −2 V by sensing an undershoot event and ensuring
that the switch remains in the proper OFF state.
The SN74CBT3345C is organized as an 8-bit bus switch with two output-enable (OE, OE) inputs. When OE
is high or OE is low, the bus switch is ON, and the A port is connected to the B port, allowing bidirectional data
flow between ports. When OE is low and OE is high, the bus switch is OFF and the high-impedance state exists
between the A and B ports.
Copyright
 2003, Texas Instruments Incorporated
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.


Número de pieza similar - SN74CBT3345CDBQRE4

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
SN74CBT3345 TI-SN74CBT3345 Datasheet
51Kb / 4P
[Old version datasheet]   8-BIT FET BUS SWITCH
SN74CBT3345DB TI-SN74CBT3345DB Datasheet
51Kb / 4P
[Old version datasheet]   8-BIT FET BUS SWITCH
SN74CBT3345DBLE TI1-SN74CBT3345DBLE Datasheet
1Mb / 16P
[Old version datasheet]   8-BIT FET BUS SWITCH
SN74CBT3345DBQR TI1-SN74CBT3345DBQR Datasheet
1Mb / 16P
[Old version datasheet]   8-BIT FET BUS SWITCH
SN74CBT3345DBR TI1-SN74CBT3345DBR Datasheet
1Mb / 16P
[Old version datasheet]   8-BIT FET BUS SWITCH
More results

Descripción similar - SN74CBT3345CDBQRE4

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
SN74CBT3245C TI-SN74CBT3245C Datasheet
413Kb / 15P
[Old version datasheet]   8-BIT FET BUS SWITCH 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTION
SN74CBT16244C TI-SN74CBT16244C Datasheet
188Kb / 11P
[Old version datasheet]   16-BIT FET BUS SWITCH 5-V BUS SWITCH WITH-2-V UNDERSHOOT PROTECTION
SN74CBT3244C TI-SN74CBT3244C Datasheet
423Kb / 16P
[Old version datasheet]   B-BIT FET BUS SWITCH 5-V BUS SWITCH WITH 2-V UNDERSHOOT PROTECTION
SN74CBT16210C TI-SN74CBT16210C Datasheet
195Kb / 11P
[Old version datasheet]   20-BIT FET BUS SWITCH 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTION
SN74CBT16211C TI-SN74CBT16211C Datasheet
246Kb / 14P
[Old version datasheet]   24-BIT FET BUS SWITCH 5-V BUS SWITCH WITH 2-V UNDERSHOOT PROTECTION
SN74CBT16244C TI-SN74CBT16244C_08 Datasheet
370Kb / 13P
[Old version datasheet]   16-BIT FET BUS SWITCH 5-V BUS SWITCH WITH-2-V UNDERSHOOT PROTECTION
SN74CBT16210C TI-SN74CBT16210C_08 Datasheet
369Kb / 13P
[Old version datasheet]   20-BIT FET BUS SWITCH 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTION
SN74CBT16210C TI-SN74CBT16210C_07 Datasheet
339Kb / 13P
[Old version datasheet]   20-BIT FET BUS SWITCH 5-V BUS SWITCH WITH-2-V UNDERSHOOT PROTECTION
SN74CBT16245C TI1-SN74CBT16245C Datasheet
374Kb / 13P
[Old version datasheet]   16-BIT FET BUS SWITCH 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTION
SN74CBT3306C TI1-SN74CBT3306C Datasheet
570Kb / 14P
[Old version datasheet]   DUAL FET BUS SWITCH 5-V BUS SWITCH WITH-2-V UNDERSHOOT PROTECTION
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com