74LV245: 八进制总线收发器;3态

74LV245是低压硅栅CMOS器件,与74HC245和74HCT245针脚和功能兼容。

74LV245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。发送/接收(DIR)输入控制方向,而输出使能(OE)输入则可实现轻松级联。针脚OE控制输出,因此总线可以得到有效隔离。

74LV245: 产品结构框图
Outline 3d SOT360-1
数据手册 (1)
名称/描述Modified Date
Octal bus transceiver; 3-state (REV 4.0) PDF (170.0 kB) 74LV245 [English]09 Mar 2016
应用说明 (1)
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
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
封装信息 (3)
名称/描述Modified Date
plastic small outline package; 20 leads; body width 7.5 mm (REV 1.0) PDF (335.0 kB) SOT163-1 [English]08 Feb 2016
plastic shrink small outline package; 20 leads; body width 5.3 mm (REV 1.0) PDF (325.0 kB) SOT339-1 [English]08 Feb 2016
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
包装 (3)
名称/描述Modified Date
SSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... (REV 1.0) PDF (204.0 kB) SOT339-1_118 [English]02 Oct 2015
SO20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 2.0) PDF (246.0 kB) SOT163-1_118 [English]15 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 (3)
名称/描述Modified Date
Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE [English]30 Sep 2013
Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE [English]30 Sep 2013
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]08 Oct 2009
SPICE
订购信息
型号状态
74LV245DBActive
74LV245PWActive
74LV245DActive
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EFRIFR(FIT)MTBF(小时)MSLMSL LF
74LV245DSOT163-1Reflow_Soldering_Profile Wave_Soldering_Profile
Reflow_Soldering_Profile Wave_Soldering_Profile
Reel 13" Q1/T1Active74LV245D,118 (9350 632 10118)74LV245D74LV245Dweek 30, 2004144.910.239.78E711
Bulk PackActive74LV245D,112 (9350 632 10112)74LV245D74LV245Dweek 30, 2004144.910.239.78E711
74LV245DBSOT339-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1Active74LV245DB,118 (9350 805 90118)LV24574LV245DBweek 17, 2005144.910.239.78E711
Bulk PackActive74LV245DB,112 (9350 805 90112)LV24574LV245DBweek 17, 2005144.910.239.78E711
74LV245PWSOT360-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1Active74LV245PW,118 (9351 746 60118)LV24574LV245PWweek 7, 2005144.910.239.78E711
Bulk PackActive74LV245PW,112 (9351 746 60112)LV24574LV245PWweek 7, 2005144.910.239.78E711
Octal bus transceiver; 3-state 74LV245PW
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
電圧レベルシフタ 74AVC16245DGG-Q100
Voltage translation: How to manage mixed-voltage designs with NXP® level translators 74AVC16245DGG-Q100
lv Spice model 74LV74PW
SOT163-1 LPC1112FD20
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
Reel 13" Q1/T1 LPC812M101JD20
plastic shrink small outline package; 20 leads; body width 5.3 mm 74LVC373A_Q100
SSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... 74LVC373A_Q100
SOT360-1 LPC1112FDH20
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
Reel 13" Q1/T1 LPC824M201JDH20
74LVC2245A
SA615
74LVT640
PCA9634