Datasheet Texas Instruments SN74CB3Q3345 — Datenblatt

Hersteller	Texas Instruments
Serie	SN74CB3Q3345

8-Bit-FET 2,5-V / 3,3-V-Niederspannungs-Busschalter mit hoher Bandbreite

Datenblätter

PDF, 1.0 Mb, Revision: B, Datei veröffentlicht: Mar 21, 2005

Auszug aus dem Dokument

	SN74CB3Q3345DBQR	SN74CB3Q3345DGVR	SN74CB3Q3345PW	SN74CB3Q3345PWG4	SN74CB3Q3345PWR	SN74CB3Q3345RGYR
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes	No	Yes	Yes	Yes

	SN74CB3Q3345DBQR	SN74CB3Q3345DGVR	SN74CB3Q3345PW	SN74CB3Q3345PWG4	SN74CB3Q3345PWR	SN74CB3Q3345RGYR
N	1	2	3	4	5	6
Pin	20	20	20	20	20	20
Package Type	DBQ	DGV	PW	PW	PW	RGY
Industry STD Term	SSOP	TVSOP	TSSOP	TSSOP	TSSOP	VQFN
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PQFP-N
Package QTY	2500	2000	70	70	2000	3000
Carrier	LARGE T&R	LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R
Device Marking	CB3Q3345	BU345	BU345	BU345	BU345	BU345
Width (mm)	3.9	4.4	4.4	4.4	4.4	3.5
Length (mm)	8.65	5	6.5	6.5	6.5	4.5
Thickness (mm)	1.5	1.05	1	1	1	.9
Pitch (mm)	.64	.4	.65	.65	.65	.5
Max Height (mm)	1.75	1.2	1.2	1.2	1.2	1
Mechanical Data	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen

Parameters / Models	SN74CB3Q3345DBQR	SN74CB3Q3345DGVR	SN74CB3Q3345PW	SN74CB3Q3345PWG4	SN74CB3Q3345PWR	SN74CB3Q3345RGYR
Additional Features	Powered off protection	Powered off protection	Powered off protection	Powered off protection	Powered off protection	Powered off protection
Bandwidth, MHz	500	500	500	500	500	500
Configuration	1:1 SPST	1:1 SPST	1:1 SPST	1:1 SPST	1:1 SPST	1:1 SPST
ESD Charged Device Model, kV	1	1	1	1	1	1
ESD HBM, kV	2	2	2	2	2	2
Input/Ouput Voltage(Max), V	5.5	5.5	5.5	5.5	5.5	5.5
Input/Output Continuous Current(Max), mA	64	64	64	64	64	64
Input/Output OFF-state Capacitance(Typ), pF	3.5	3.5	3.5	3.5	3.5	3.5
Input/Output ON-state Capacitance(Typ), pF	9	9	9	9	9	9
Number of Channels	8	8	8	8	8	8
OFF-state leakage current(Max), µA	1	1	1	1	1	1
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	SSOP	TVSOP	TSSOP	TSSOP	TSSOP	VQFN
Package Size: mm2:W x L, PKG	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20TVSOP: 32 mm2: 6.4 x 5(TVSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20VQFN: 16 mm2: 3.5 x 4.5(VQFN)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Ron(Max), Ohms	9	9	9	9	9	9
Ron(Typ), Ohms	4	4	4	4	4	4
Supply Current(Max), uA	2000	2000	2000	2000	2000	2000
Supply Current(Typ), uA	1000	1000	1000	1000	1000	1000
Supply Range, Max	3.6	3.6	3.6	3.6	3.6	3.6
VIH(Min), V	1.7	1.7	1.7	1.7	1.7	1.7
VIL(Max), V	0.8	0.8	0.8	0.8	0.8	0.8
Vdd(Max), V	3.6	3.6	3.6	3.6	3.6	3.6
Vdd(Min), V	2.3	2.3	2.3	2.3	2.3	2.3
Vss(Max), V	N/A	N/A	N/A	N/A	N/A	N/A
Vss(Min), V	N/A	N/A	N/A	N/A	N/A	N/A

	SN74CB3Q3345DBQR	SN74CB3Q3345DGVR	SN74CB3Q3345PW	SN74CB3Q3345PWG4	SN74CB3Q3345PWR	SN74CB3Q3345RGYR
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Herunterladen
CBT-C, CB3T, and CB3Q Signal-Switch Families
PDF, 584 Kb, Datei veröffentlicht: Feb 4, 2003
Signal switch devices are widely used in applications requiring bus isolation, multiplexing, demultiplexing, and voltage translation. Compared to other logic and linear product alternatives, signal switches are the fastest and least power consuming. Texas Instruments (TI) CBT-C, CB3Q, and CB3T signal-switch families have low on-state resistance, negligible power consumption, and better undershoot
Herunterladen
Bus FET Switch Solutions for Live Insertion Applications
PDF, 300 Kb, Datei veröffentlicht: Feb 7, 2003
In today?s competitive computing and networking industry, any equipment downtime due to component interconnects or bus failures impedes communication, hinders productivity and hampers financial growth. In recognizing this increasingly costly unplanned downtime, the industry introduced live-insertion technology to minimize the impact of any such failures. The live-insertion feature enables a networ

Serie: SN74CB3Q3345 (6)