74CBTLV3245: 8-bit bus switch with output enable (Based on PIP 74CBTLV3245)

The 74CBTLV3245 is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled when OE is HIGH. Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Outline 3d SOT360-1

Data Sheets (1)

Name/Description	Modified Date
8-bit bus switch with output enable (REV 2.0) PDF (157.0 kB) 74CBTLV3245 [English]	19 Dec 2011

Brochures (2)

Name/Description	Modified Date
電圧レベルシフタ (REV 1.1) PDF (3.1 MB) 75017511_JP [English]	16 Feb 2015
Voltage translation: How to manage mixed-voltage designs with NXP® level translators (REV 1.0) PDF (2.6 MB) 75017511 [English]	20 May 2014

Selector Guides (2)

Name/Description	Modified Date
ロジック製品セレクションガイド... (REV 1.0) PDF (38.3 MB) LOGIC_SELECTION_GUIDE_2015_JP [English]	19 Nov 2015
Logic selection guide 2016 (REV 1.1) PDF (15.3 MB) 75017285 [English]	08 Jan 2015

Package Information (2)

Name/Description	Modified Date
plastic thin shrink small outline package; 20 leads; body width 4.4 mm (REV 1.0) PDF (304.0 kB) SOT360-1 [English]	08 Feb 2016
plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x... (REV 1.0) PDF (190.0 kB) SOT764-1 [English]	08 Feb 2016

Packing (2)

Name/Description	Modified Date
DHVQFN20; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or... (REV 4.0) PDF (203.0 kB) SOT764-1_115 [English]	23 Apr 2013
TSSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 4.0) PDF (225.0 kB) SOT360-1_118 [English]	15 Apr 2013

Supporting Information (1)

Name/Description	Modified Date
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]	08 Oct 2009

IBIS Model

74CBTLV3245 IBIS Model (REV 1.0) ibs CBTLV3245 11/11/2013

Ordering Information

Product	Status	Family	Description	V_CC (V)	V_PASS (V)	Logic switching levels	f_(-3dB) (MHz)	No of bits	t_pd (ns)	Power dissipation considerations	T_amb (Cel)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	No of pins	Package name	Package version
74CBTLV3245BQ	Active	CBTLV(D)	octal bus switch	2.3 - 3.6	3.3	CMOS / LVTTL	400	8	0.2	very Low	-40~125	76	7.3	47	20	DHVQFN20	SOT764-1
74CBTLV3245PW	Active	CBTLV(D)	octal bus switch	2.3 - 3.6	3.3	CMOS / LVTTL	400	8	0.2	very Low	-40~125	99	4.3	43.4	20	TSSOP20	SOT360-1

Package Information

Product ID	Package Description	Outline Version	Reflow/Wave Soldering	Packing	Product Status	Part NumberOrdering code(12NC)	Marking	Chemical Content	RoHS / Pb Free / RHF	LeadFree Conversion Date	EFR	MSL	MSL LF
74CBTLV3245PW		SOT360-1	SSOP-TSSOP-VSO-WAVE	Reel 13" Q1/T1	Active	74CBTLV3245PW,118 (9352 938 23118)	TLV3245	74CBTLV3245PW		Always Pb-free	144.9	1	1
74CBTLV3245BQ		SOT764-1		Reel 7" Q1/T1	Active	74CBTLV3245BQ,115 (9352 938 22115)	BTLV3245	74CBTLV3245BQ		Always Pb-free	144.9	1	1