- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360465 > 74HC181 (NXP Semiconductors N.V.) 4-bit arithmetic logic unit PDF資料下載
參數(shù)資料
| 型號： | 74HC181 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 4-bit arithmetic logic unit |
| 中文描述： | 4位算術(shù)邏輯單元 |
| 文件頁數(shù)： | 11/20頁 |
| 文件大?。?/td> | 165K |
| 代理商： | 74HC181 |
1998 Jun 10
11
Philips Semiconductors
Product specification
4-bit arithmetic logic unit
74HC/HCT181
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
.
Output capability: standard
I
CC
category: MSI
Voltages are referenced to GND (ground = 0 V)
Note to the DC characteristics
1.
The maximum operating output voltage (V
O(max)
) is 6.0 V.
Note to HCT types
The value of additional quiescent supply current (
I
CC
) for a unit load of 1 is given in the family specifications.
To determine
I
CC
per input, multiply this value by the unit load coefficient shown in the table below.
SYMBOL
PARAMETER
T
amb
(
°
C)
UNIT
TEST CONDITIONS
74HCT
V
CC
(V)
V
IL
OTHER
+25
40 to +85
40 to +125
min
.
typ.
max.
min
.
max.
min.
max.
I
OZ
HIGH level output
leakage current
0.5
5.0
10.0
μ
A
2.0
to
6.0
V
IL
note 1
V
O
= 0 or 6 V
INPUT
UNIT LOAD COEFFICIENT
C
n
, M
A
n
, B
n
S
n
0.50
0.75
1.00
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74HC181D | 4-bit arithmetic logic unit |
| 74HC181N | 4-bit arithmetic logic unit |
| 74HCT181 | 4-bit arithmetic logic unit |
| 74HCT181D | 4-bit arithmetic logic unit |
| 74HC181N3 | DRILL BIT HIGH SPEED STEEL .052,1 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74HC181D | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit arithmetic logic unit |
| 74HC181D-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fixed Point ALU |
| 74HC181N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit arithmetic logic unit |
| 74HC181N3 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit arithmetic logic unit |
| 74HC182 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Look-ahead carry generator |
發(fā)布緊急采購，3分鐘左右您將得到回復。