74LVT245BBQ: 3.3 V八进制收发器，具有方向针脚（3态） _ BDTIC 中国领先电子元器件代理商

74LVT245BBQ: 3.3 V八进制收发器，具有方向针脚（3态）

74LVT245B是高性能BiCMOS产品，设计用于3.3 V的VCC操作。

该器件是八位元收发器，在发送和接收方向上都具有非反相3态总线兼容输出。控制功能实施可最大限度减少外部定时要求。该器件具有一个可实现轻松级联的输出使能(OE)输入和一个可实现直接控制的直接(DIR)输入。

74LVT245BBQ: 产品结构框图

Outline 3d SOT764-1

数据手册 (1)

名称/描述	Modified Date
3.3 V octal transceiver with direction pin (3-state) (REV 2.0) PDF (104.0 kB) 74LVT245B [English]	08 May 2008

应用说明 (7)

名称/描述	Modified Date
Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English]	13 Mar 2013
Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English]	13 Mar 2013
Ground and VCC Bounce of High-Speed Integrated Circuits (REV 1.0) PDF (25.0 kB) AN223 [English]	13 Mar 2013
Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 [English]	13 Mar 2013
Test Fixtures for High Speed Logic (REV 1.0) PDF (341.0 kB) AN203 [English]	02 Apr 1998
Transmission Lines and Terminations with Philips Advanced Logic Families (REV 1.0) PDF (217.0 kB) AN246 [English]	01 Feb 1998
LVT (Low Voltage Technology) and ALVT (Advanced LVT) (REV 1.0) PDF (133.0 kB) AN243 [English]	01 Jan 1998

选型工具指南 (2)

名称/描述	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

封装信息 (1)

名称/描述	Modified Date
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

包装 (1)

名称/描述	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

IBIS

lvt245 IBIS model (REV 1.0) ibs LVT245 4/7/2013
lvt245b IBIS model (REV 1.0) ibs LVT245B 4/7/2013

SPICE

lvt Spice model (REV 1.0) ZIP LVT 5/7/2013

订购信息

型号	状态	Family	功能	V_CC (V)	Logic switching levels	说明	Output drive capability	Package version	t_pd (ns)	No of bits	f_max (MHz)	Power dissipation considerations	T_amb (Cel)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name	No of pins
74LVT245BBQ	Active	LVT	Transceivers	2.7 - 3.6	TTL	octal transceiver (3-state)	-32/+64	SOT764-1	2.4	8	150	medium		72	4.2	42	DHVQFN20	20

封装环保信息

产品编号	封装说明	Outline Version	回流/波峰焊接	包装	产品状态	部件编号订购码 (12NC)	Marking	化学成分	RoHS / 无铅 / RHF	无铅转换日期	EFR	IFR(FIT)	MTBF（小时）	MSL	MSL LF
74LVT245BBQ		SOT764-1		Reel 7" Q1/T1	Active	74LVT245BBQ,115 (9352 856 05115)	LVT245B	74LVT245BBQ		Always Pb-free	70.8	1.33	7.52E8	1	1

3.3 V octal transceiver with direction pin (3-state) 74LVT245BPW

Sorting through the low voltage logic maze 74LVC_H_245A_Q100

Package lead inductance considerations in high-speed applications 74LVC_H_245A_Q100

Ground and VCC Bounce of High-Speed Integrated Circuits 74ALVC164245DGG-Q100

Live Insertion Aspects of Philips Logic Families 74HC_T_245_Q100

Test Fixtures for High Speed Logic 74ABTH162245ADL

Transmission Lines and Terminations with Philips Advanced Logic Families 74LVTN16245BDGG

LVT (Low Voltage Technology) and ALVT (Advanced LVT) 74LVTN16245BDGG

ロジック製品セレクションガイド... 74LVC_H_245A_Q100

Logic selection guide 2016 74LVC_H_245A_Q100

lvt245 IBIS model 74LVT245PW

lvt245b IBIS model 74LVT245BQ

lvt Spice model 74LVT640PW

plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x... 74LVC_H_245A_Q100

DHVQFN20; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or... 74LVC_H_245A_Q100

74AVCM162836DGG

74VHC_T_245

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