參數(shù)資料
型號: TC74ACT280FN
廠商: Toshiba Corporation
英文描述: CMOS Digital Integrated Circuit Silicon Monolithic 9-Bit Parity Generator/Checker
中文描述: CMOS數(shù)字集成電路硅單片9位奇偶發(fā)生器/檢查
文件頁數(shù): 1/9頁
文件大?。?/td> 372K
代理商: TC74ACT280FN
TC74ACT280P/F/FN
2007-10-01
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74ACT280P,TC74ACT280F,TC74ACT280FN
9-Bit Parity Generator/Checker
The TC74ACT280 is an advanced high speed CMOS 9-BIT
PARITY GENERATOR fabricated with silicon gate and
double-layer metal wiring C
2
MOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
This device may be used as a level converter for interfacing
TTL or NMOS to High Speed CMOS. The inputs are compatible
with TTL, NMOS and CMOS output voltage levels.
The TC74ACT280 is composed of nine data inputs (A thru I)
and odd/even parity outputs (
Σ
ODD and
Σ
EVEN).
The odd parity output is high when an odd number of data
inputs are high. The even parity output is high when an even
number of data inputs are high.
The word-length capability is easily expanded by cascading.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
High speed: t
pd
=
9.2 ns (typ.) at V
CC
=
5 V
Low power dissipation: I
CC
=
8
μ
A (max) at Ta
=
25°C
Compatible with TTL outputs: V
IL
=
0.8 V (max)
Symmetrical output impedance: |I
OH
|
=
I
OL
=
24 mA (min)
Balanced propagation delays: t
pLH
t
pHL
Pin and function compatible with 74F280
Pin Assignment
V
IH
=
2.0 V (min)
Capability of driving 50
Ω
transmission lines.
NC: No connection
Note: xxxFN (JEDEC SOP) is not available in
Japan.
TC74ACT280P
TC74ACT280F
TC74ACT280FN
Weight
DIP14-P-300-2.54
SOP14-P-300-1.27A
SOL14-P-150-1.27
: 0.96 g (typ.)
: 0.18 g (typ.)
: 0.12 g (typ.)
相關(guān)PDF資料
PDF描述
TC74ACT280P CMOS Digital Integrated Circuit Silicon Monolithic 9-Bit Parity Generator/Checker
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TC74ACT299P CMOS Digital Integrated Circuit Silicon Monolithic 8-Bit PIPO Shift Register with Asynchronous Clear
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC74ACT280P 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:CMOS Digital Integrated Circuit Silicon Monolithic 9-Bit Parity Generator/Checker
TC74ACT280P(F) 制造商:Toshiba America Electronic Components 功能描述:
TC74ACT299F 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:CMOS Digital Integrated Circuit Silicon Monolithic 8-Bit PIPO Shift Register with Asynchronous Clear
TC74ACT299F(F) 制造商:Toshiba America Electronic Components 功能描述:
TC74ACT299P 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:CMOS Digital Integrated Circuit Silicon Monolithic 8-Bit PIPO Shift Register with Asynchronous Clear