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74LCXZ162244MEX

产品描述Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs
产品类别逻辑    逻辑   
文件大小92KB,共8页
制造商Fairchild
官网地址http://www.fairchildsemi.com/
标准
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74LCXZ162244MEX概述

Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs

74LCXZ162244MEX规格参数

参数名称属性值
是否Rohs认证符合
厂商名称Fairchild
零件包装代码SSOP
包装说明0.300 INCH, MO-118, SSOP-48
针数48
Reach Compliance Codecompli
控制类型ENABLE LOW
系列LVC/LCX/Z
JESD-30 代码R-PDSO-G48
JESD-609代码e3
长度15.875 mm
负载电容(CL)50 pF
逻辑集成电路类型BUS DRIVER
最大I(ol)0.012 A
湿度敏感等级1
位数4
功能数量4
端口数量2
端子数量48
最高工作温度85 °C
最低工作温度-40 °C
输出特性3-STATE WITH SERIES RESISTOR
输出极性TRUE
封装主体材料PLASTIC/EPOXY
封装代码SSOP
封装等效代码SSOP48,.4
封装形状RECTANGULAR
封装形式SMALL OUTLINE, SHRINK PITCH
包装方法TAPE AND REEL
峰值回流温度(摄氏度)260
电源3.3 V
Prop。Delay @ Nom-Su5.3 ns
传播延迟(tpd)6 ns
认证状态Not Qualified
座面最大高度2.74 mm
最大供电电压 (Vsup)3.6 V
最小供电电压 (Vsup)2.7 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Matte Tin (Sn)
端子形式GULL WING
端子节距0.635 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度7.495 mm

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74LCXZ162244 Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26: Series Resistors
in the Outputs
September 2000
Revised June 2005
74LCXZ162244
Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant
Inputs/Outputs and 26: Series Resistors in the Outputs
General Description
The LCXZ162244 contains sixteen non-inverting buffers
with 3-STATE outputs designed to be employed as a mem-
ory and address driver, clock driver, or bus oriented trans-
mitter/receiver. The device is nibble controlled. Each nibble
has separate 3-STATE control inputs which can be shorted
together for full 16-bit operation.
When V
CC
is between 0 and 1.5V, the LCXZ162244 is in
the high impedance state during power up or power down.
this places the outputs in the high impedance (Z) state pre-
venting intermittent low impedance loading or glitching in
bus oriented applications.
The LCXZ162244 is designed for low voltage (2.7V or
3.3V) V
CC
applications with capability of interfacing to a 5V
signal environment.
In addition the outputs include 26
:
(nominal) series resis-
tors to reduce overshoot and undershoot and are designed
to sink/source 12 mA at V
CC
3.0V.
The LCXZ162244 is fabricated with an advanced CMOS
technology to achieve high speed operation while maintain-
ing CMOS low power dissipation.
Features
s
5V tolerant inputs and outputs
s
Guaranteed power up/down high impedance
s
Supports live insertion/withdrawal
s
Outputs have equivalent 26
:
series resistors
s
2.7V–3.6V V
CC
specifications provided
s
5.3 ns t
PD
max (V
CC
3.0V), 20
P
A I
CC
max
3.0V)
s
r
12 mA output drive (V
CC
s
Implements patented noise/EMI reduction circuitry
s
Latch-up performance exceeds 500 mA
s
ESD performance:
Human body model
!
2000V
Machine model
!
200V
Ordering Code:
Order Number
74LCXZ162244MEA
74LCXZ162244MEX
(Note 1)
74LCXZ162244MTD
74LCXZ162244MTX
(Note 1)
Package
Number
MS48A
MS48A
MTD48
MTD48
Package Description
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
[TUBES]
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
[TAPE and REEL]
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
[TUBES]
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
[TAPE and REEL]
Note 1:
Use this Order Number to receive devices in Tape and Reel.
© 2005 Fairchild Semiconductor Corporation
DS500251
www.fairchildsemi.com

74LCXZ162244MEX相似产品对比

74LCXZ162244MEX 74LCXZ162244 74LCXZ162244MEA 74LCXZ162244_05 74LCXZ162244MTX 74LCXZ162244MTD
描述 Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26ohm Series Resistors in the Outputs
是否Rohs认证 符合 - 符合 - 符合 符合
零件包装代码 SSOP - SSOP - TSSOP TSSOP
包装说明 0.300 INCH, MO-118, SSOP-48 - 0.300 INCH, MO-118, SSOP-48 - TSSOP, TSSOP48,.3,20 TSSOP, TSSOP48,.3,20
针数 48 - 48 - 48 48
Reach Compliance Code compli - compli - unknow unknow
控制类型 ENABLE LOW - ENABLE LOW - ENABLE LOW ENABLE LOW
系列 LVC/LCX/Z - LVC/LCX/Z - LVC/LCX/Z LVC/LCX/Z
JESD-30 代码 R-PDSO-G48 - R-PDSO-G48 - R-PDSO-G48 R-PDSO-G48
JESD-609代码 e3 - e3 - e3 e3
长度 15.875 mm - 15.875 mm - 12.5 mm 12.5 mm
负载电容(CL) 50 pF - 50 pF - 50 pF 50 pF
逻辑集成电路类型 BUS DRIVER - BUS DRIVER - BUS DRIVER BUS DRIVER
最大I(ol) 0.012 A - 0.012 A - 0.012 A 0.012 A
湿度敏感等级 1 - 1 - 2 2
位数 4 - 4 - 4 4
功能数量 4 - 4 - 4 4
端口数量 2 - 2 - 2 2
端子数量 48 - 48 - 48 48
最高工作温度 85 °C - 85 °C - 85 °C 85 °C
最低工作温度 -40 °C - -40 °C - -40 °C -40 °C
输出特性 3-STATE WITH SERIES RESISTOR - 3-STATE WITH SERIES RESISTOR - 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR
输出极性 TRUE - TRUE - TRUE TRUE
封装主体材料 PLASTIC/EPOXY - PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SSOP - SSOP - TSSOP TSSOP
封装等效代码 SSOP48,.4 - SSOP48,.4 - TSSOP48,.3,20 TSSOP48,.3,20
封装形状 RECTANGULAR - RECTANGULAR - RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, SHRINK PITCH - SMALL OUTLINE, SHRINK PITCH - SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法 TAPE AND REEL - TUBE - TAPE AND REEL TUBE
峰值回流温度(摄氏度) 260 - 260 - 260 260
电源 3.3 V - 3.3 V - 3.3 V 3.3 V
Prop。Delay @ Nom-Su 5.3 ns - 5.3 ns - 5.3 ns 5.3 ns
传播延迟(tpd) 6 ns - 6 ns - 6 ns 6 ns
认证状态 Not Qualified - Not Qualified - Not Qualified Not Qualified
座面最大高度 2.74 mm - 2.74 mm - 1.2 mm 1.2 mm
最大供电电压 (Vsup) 3.6 V - 3.6 V - 3.6 V 3.6 V
最小供电电压 (Vsup) 2.7 V - 2.7 V - 2.7 V 2.7 V
标称供电电压 (Vsup) 3.3 V - 3.3 V - 3.3 V 3.3 V
表面贴装 YES - YES - YES YES
技术 CMOS - CMOS - CMOS CMOS
温度等级 INDUSTRIAL - INDUSTRIAL - INDUSTRIAL INDUSTRIAL
端子面层 Matte Tin (Sn) - Matte Tin (Sn) - Matte Tin (Sn) Matte Tin (Sn)
端子形式 GULL WING - GULL WING - GULL WING GULL WING
端子节距 0.635 mm - 0.635 mm - 0.5 mm 0.5 mm
端子位置 DUAL - DUAL - DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED - NOT SPECIFIED - NOT SPECIFIED NOT SPECIFIED
宽度 7.495 mm - 7.495 mm - 6.1 mm 6.1 mm
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