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CD4093BM 参数 Datasheet PDF下载

CD4093BM图片预览
型号: CD4093BM
PDF下载: 下载PDF文件 查看货源
内容描述: 四2输入与非施密特触发器 [Quad 2-Input NAND Schmitt Trigger]
分类和应用: 触发器
文件页数/大小: 6 页 / 159 K
品牌: NSC [ NATIONAL SEMICONDUCTOR ]
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CD4093BM CD4093BC Quad 2-Input NAND Schmitt Trigger
February 1993
CD4093BM CD4093BC Quad
2-Input NAND Schmitt Trigger
General Description
The CD4093B consists of four Schmitt-trigger circuits Each
circuit functions as a 2-input NAND gate with Schmitt-trigger
action on both inputs The gate switches at different points
for positive and negative-going signals The difference be-
tween the positive (V
T
a
) and the negative voltage (V
T
b
) is
defined as hysteresis voltage (V
H
)
All outputs have equal source and sink currents and con-
form to standard B-series output drive (see Static Electrical
Characteristics)
Y
Y
Y
Y
Equal source and sink currents
No limit on input rise and fall time
Standard B-series output drive
Hysteresis voltage (any input) T
A
e
25 C
V
H
e
1 5V
Typical
V
DD
e
5 0V
V
DD
e
10V
V
H
e
2 2V
e
15V
V
DD
V
H
e
2 7V
Guaranteed
V
H
e
0 1 V
DD
Applications
Y
Y
Y
Y
Y
Features
Y
Y
Y
Wide supply voltage range
Schmitt-trigger on each input
with no external components
Noise immunity greater than 50%
3 0V to 15V
Wave and pulse shapers
High-noise-environment systems
Monostable multivibrators
Astable multivibrators
NAND logic
Connection Diagram
Dual-In-Line Package
TL F 5982 – 1
Top View
Order Number CD4093B
C
1995 National Semiconductor Corporation
TL F 5982
RRD-B30M105 Printed in U S A