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NC7SZ125M5X 参数 Datasheet PDF下载

NC7SZ125M5X图片预览
型号: NC7SZ125M5X
PDF下载: 下载PDF文件 查看货源
内容描述: TinyLogic UHS缓冲带3态输出 [TinyLogic UHS Buffer with 3-STATE Output]
分类和应用: 总线驱动器总线收发器逻辑集成电路光电二极管PC
文件页数/大小: 8 页 / 96 K
品牌: FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
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NC7SZ125 TinyLogic UHS Buffer with 3-STATE Output
October 1996
Revised April 2001
NC7SZ125
TinyLogic
UHS Buffer with 3-STATE Output
General Description
The NC7SZ125 is a single buffer with 3-STATE output from
Fairchild’s Ultra High Speed Series of TinyLogic
. The
device is fabricated with advanced CMOS technology to
achieve ultra high speed with high output drive while main-
taining low static power dissipation over a very broad V
CC
operating range. The device is specified to operate over
the 1.65V to 5.5V range.
The inputs and output are high impedance above ground
when V
CC
is 0V. Inputs tolerate voltages up to 6V indepen-
dent of V
CC
operating voltage. The output tolerates volt-
ages above V
CC
when in the 3-STATE condition.
Features
s
Space saving SOT23 or SC70 5-lead package
s
Ultra small MicroPak
leadless package
s
Ultra High Speed; t
PD
2.6 ns Typ into 50 pF at 5V V
CC
s
High Output Drive;
±
24 mA at 3V V
CC
s
Broad V
CC
Operating Range; 1.65V to 5.5V
s
Matches the performance of LCX when operated at
3.3V V
CC
s
Power down high impedance inputs/output
s
Overvoltage Tolerant inputs facilitate 5V to 3V
translation
s
Patented noise/EMI reduction circuitry implemented
Ordering Code:
Product
Number
NC7SZ125M5X
NC7SZ125P5X
NC7SZ125L6X
Package
Drawing
MA05B
MAA05A
MAC06A
(Preliminary)
Product Code
Top Mark
7Z25
Z25
TBD
Package Description
5-Lead SOT23, JEDEC MO-178, 1.6mm
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
6-Lead, MicroPak, Ceramic, 1.0mm Wide
Supplied As
3k Units on Tape and Reel
3k Units on Tape and Reel
TBD
Logic Symbol
IEEE/IEC
Connection Diagram
(Top View)
Pin Descriptions
Pin Names
A, OE
Y
Description
Inputs
Output
Function Table
Inputs
OE
L
L
H
H
=
HIGH Logic Level
L
=
LOW Logic Level
X
=
HIGH or LOW Logic Level
Z
=
HIGH Impedance State
Output
In A
L
H
X
Out Y
L
H
Z
TinyLogic and MicroPak are trademarks of Fairchild Semiconductor Corporation.
© 2001 Fairchild Semiconductor Corporation
DS012161
www.fairchildsemi.com