- 您现在的位置：买卖IC网 > PDF目录360410 > 74ALS241A-1D (NXP SEMICONDUCTORS) Octal buffer 3-state PDF资料下载
参数资料
| 型号： | 74ALS241A-1D |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 通用总线功能 |
| 英文描述： | Octal buffer 3-state |
| 中文描述： | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | 7.50 MM, PLASTIC, SOL-20 |
| 文件页数： | 3/9页 |
| 文件大小： | 109K |
| 代理商： | 74ALS241A-1D |
Philips Semiconductors
Product specification
74ALS241A/74ALS241A-1
Octal buffer (3-State)
1991 Feb 08
3
LOGIC DIAGRAM
V
= Pin 20
GND = Pin 10
SF00327
3
5
7
9
Yb0
Yb1
Yb2
Yb3
18
16
14
12
Ya0
Ya1
Ya2
Ya3
Ib0
Ib1
Ib2
Ib3
OEb
17
15
13
11
10
Ia0
Ia1
Ia2
Ia3
OEa
2
4
6
8
1
FUNCTION TABLE
INPUTS
OUTPUTS
OEa
Ia
OEb
Ib
Ya
Yb
L
L
H
L
L
L
L
H
H
H
H
H
H
X
L
X
Z
Z
H =
L
X =
Z =
High voltage level
Low voltage level
Don’t care
High impedance “off” state
=
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
V
CC
V
IN
I
IN
V
OUT
Supply voltage
–0.5 to +7.0
V
Input voltage
–0.5 to +7.0
V
Input current
–30 to +5
mA
Voltage applied to output in High output state
–0.5 to V
CC
48
V
I
OUT
Current applied to output in Low output state
All versions
mA
-1 version
96
mA
T
amb
T
stg
Operating free-air temperature range
0 to +70
°
C
°
C
Storage temperature range
–65 to +150
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
MIN
NOM
MAX
V
CC
V
IH
V
IL
I
IK
I
OH
Supply voltage
4.5
5.0
5.5
V
High-level input voltage
2.0
V
Low-level input voltage
0.8
V
Input clamp current
–18
mA
High-level output current
–15
mA
I
OL
Low level output current
Low-level output current
All versions
24
mA
-1 version
48
1
mA
T
amb
Operating free-air temperature range
0
+70
°
C
NOTE:
1. The 48mA limit applies only under the condition of V
CC
= 5.0V
±
5%.
相关PDF资料 |
PDF描述 |
|---|---|
| 74ALS241A | Octal buffer (3-State)(八通道缓冲器（三态）) |
| 74ALS241A-1 | Octal buffer (3-State)(八通道缓冲器（三态）) |
| 74ALS241A-1DB | Octal buffer 3-state |
| 74ALS241A-1N | Octal buffer 3-state |
| 74ALS241AD | Octal buffer 3-state |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ALS241A-1DB | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal buffer 3-state |
| 74ALS241A-1N | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal buffer 3-state |
| 74ALS241AD | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal buffer 3-state |
| 74ALS241ADB | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal buffer 3-state |
| 74ALS241AN | 制造商:NXP Semiconductors 功能描述:ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 |
发布紧急采购，3分钟左右您将得到回复。