74CBTLVD3244: 8位电平转换总线开关,具有4位输出使能

74CBTLVD3244是双路4刀单掷总线开关。该器件具有两个输出使能输入(nOE),每一个控制四个开关通道。相关nOE输入为高电平时,开关处于禁用状态。控制输入处的施密特触发器动作使该电路能容许较慢的输入上升和下降时间。该器件完全适合使用IOFF的局部掉电应用。IOFF电路可禁用输出,防止掉电时破坏性回流电流通过该器件。

Outline 3d SOT764-1
数据手册 (1)
名称/描述Modified Date
8-bit level-shifting bus switch with 4-bit output enables (REV 2.0) PDF (427.0 kB) 74CBTLVD3244 [English]19 Dec 2011
手册 (2)
名称/描述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
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 (2)
名称/描述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
包装 (2)
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
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
支持信息 (1)
名称/描述Modified Date
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]08 Oct 2009
IBIS
订购信息
型号状态Family说明VCC (V)VPASS (V)Logic switching levelsf(-3dB) (MHz)No of bitstpd (ns)Power dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)No of pinsPackage namePackage version
74CBTLVD3244PWActiveCBTLV(D)octal bus switch level translator3.0 - 3.61.8CMOS / LVTTL40080.2very Low-40~125994.343.420TSSOP20SOT360-1
74CBTLVD3244BQActiveCBTLV(D)octal bus switch level translator3.0 - 3.61.8CMOS / LVTTL40080.2very Low-40~125767.34720DHVQFN20SOT764-1
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EFRMSLMSL LF
74CBTLVD3244BQSOT764-1Reel 7" Q1/T1Active74CBTLVD3244BQ,115 (9352 940 99115)TLVD324474CBTLVD3244BQAlways Pb-free144.911
74CBTLVD3244PWSOT360-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1Active74CBTLVD3244PW,118 (9352 941 01118)LVD324474CBTLVD3244PWAlways Pb-free144.911
8-bit level-shifting bus switch with 4-bit output enables 74CBTLVD3244PW
電圧レベルシフタ 74AVC16245DGG-Q100
Voltage translation: How to manage mixed-voltage designs with NXP® level translators 74AVC16245DGG-Q100
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
74CBTLVD3244 IBIS model 74CBTLVD3244PW
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
SOT360-1 LPC1112FDH20
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
Reel 13" Q1/T1 LPC824M201JDH20
74VHC_T_245
PCA9634