参数资料
| 型号： | MC74HC151ADTR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/7页 |
| 文件大小： | 0K |
| 描述： | IC DATA SELECT/MUX 8x1 16TSSOP |
| 标准包装： | 2,500 |
| 系列： | 74HC |
| 类型： | 数据选择器/多路复用器 |
| 电路： | 1 x 8:1 |
| 独立电路： | 1 |
| 输出电流高，低： | 5.2mA，5.2mA |
| 电压电源： | 单电源 |
| 电源电压： | 2 V ~ 6 V |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
Semiconductor Components Industries, LLC, 2013
May, 2013 Rev. 1
1
Publication Order Number:
MC74HC151A/D
MC74HC151A
8-Input Data
Selector/Multiplexer
HighPerformance SiliconGate CMOS
The MC74HC151 is identical in pinout to the LS151. The device
inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LSTTL outputs.
This device selects one of the eight binary Data Inputs, as
determined by the Address Inputs. The Strobe pin must be at a low
level for the selected data to appear at the outputs. If Strobe is high, the
Y output is forced to a low level and the Y output is forced to a high
level.
The HC151 is similar in function to the HC251 which has 3state
outputs.
Features
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2 to 6 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
These are PbFree Devices
Figure 1. Logic Diagram
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
STROBE
Y
DATA
OUTPUTS
DATA
INPUTS
ADDRESS
INPUTS
5
6
4
3
2
1
15
14
13
12
11
10
9
7
PIN 16 = VCC
PIN 8 = GND
http://onsemi.com
MARKING
DIAGRAMS
SOIC16
D SUFFIX
CASE 751B
TSSOP16
DT SUFFIX
CASE 948F
1
16
1
16
HC151AG
AWLYWW
HC
151A
ALYWG
G
1
16
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W = Work Week
G or G
= PbFree Package
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
(Note: Microdot may be in either location)
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
D3
D0
D1
D2
STROBE
Y
GND
D7
D6
D5
D4
VCC
A1
A0
A2
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
Outputs
A2
A1
A0
Strobe
Y
XXX
H
L
H
LLL
L
D0
L
H
L
D1
L
H
L
D2
L
H
L
D3
H
L
D4
H
L
H
L
D5
H
L
D6
HHH
L
D7
D0, D1, …, D7 = the level of the respective D input.
1
16
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74HC151D | 制造商:Motorola Inc 功能描述: |
| MC74HC151DR2 | 制造商:Motorola Inc 功能描述:LOGIC MUX, SINGLE, 8-INPUT, HC-CMOS, 16 Pin, Plastic, SOP |
| MC74HC151F | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC151FL1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC151FR1 | 制造商:ON Semiconductor 功能描述: |
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