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參數資料
| 型號： | KK74VHCT125 |
| 廠商： | KODENSHI CORP. |
| 英文描述： | Quad 3-State Noninverting Buffers |
| 中文描述： | 四三態同相緩沖器 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 191K |
| 代理商： | KK74VHCT125 |
TECHNICAL DATA
Quad 3-State Noninverting Buffers
K K
74VHCT125
KK
74VHCT125 is high-speed logic IC made by CMOS
technology and designed for use in high-performance
calculating systems with a wide supply voltage range.
As for operation speed,
KK
74VHCT125 can be compared
with equivalent bipolar ICs based on Schottky TTL and two
times surpasses ICs of
KK
74
НС
series.
KK
74VHCT125 tolerates operation under conditions when
voltage on input & output is exceeded up to 7V without
affecting characteristics and IC reliability. This possibility
allows to use
KK7
4VHCT125 in radio-electronic devices for
interfacing with supply voltages 5V and 3V, eliminate IC
failure under supply voltage source emergency outage.
Use of output edge shaping block in the microcircuit
allows to reduce noise amplitude of noises when switching
outputs into the same state simultaneously.
Input levels of
KK
74VHCT125 are compatible with TTL level
and output levels with CMOS levels.
Features:
Supply voltage range 4.5 to 5.5 V.
Output current 8 mA.
Low consumption current: 0.2 mkA (typical value) at
Та
= 25
°
С
.
Latchup current not less than 300 mA at
Та
= 85
°
С
.
Tolerable value of static potential not less than 2000 V as per human body model
(HBM) and not less than 200 V as per machine model (
ММ
).
Ambient operation temperature minus 40 to plus 85
°
С
.
Balanced signal propagation delay.
Ensures voltage exceeding mode on input
Low noise level at the simultaneous switching of outputs in the same state:
V
OLP
= 0.8 V (max).
For pins and functions, compatible with
KK
74HCT125.
.
ORDERING INFORMATION
KK
74VHCT125N Plastic
KK
74VHCT125D SOIC
T
A
= -40
°
to 85
°
C for all
packages
1
相關PDF資料 |
PDF描述 |
|---|---|
| KK74VHCT126 | Quad 3-State Noninverting Buffers |
| KK74VHCT32 | Quad 2-Input OR Gate |
| KK74VHCT374 | Octal D-type flip-flop (3-state) |
| KK74VHCT74 | Dual D Flip-Flop with Set and Reset |
| KK75232D | EIA-232-D INTERFACE 1 CHIP IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| KK74VHCT126 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Quad 3-State Noninverting Buffers |
| KK74VHCT244 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Octal Buffer /Line Driver NINV (3-state) |
| KK74VHCT32 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Quad 2-Input OR Gate |
| KK74VHCT373 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Octal d-type latch (3-state) |
| KK74VHCT374 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Octal D-type flip-flop (3-state) |
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