参数资料
型号: MC74HCT32ADG
厂商: ON Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: IC GATE OR QUAD 2INPUT 14SOIC
标准包装: 55
系列: 74HCT
逻辑类型: 或门
电路数: 4
输入数: 2
电源电压: 2 V ~ 6 V
电流 - 静态(最大值): 1µA
输出电流高,低: 4mA,4mA
逻辑电平 - 低: 0.8V
逻辑电平 - 高: 2V
额定电压和最大 CL 时的最大传播延迟: 15ns @ 5V,50pF
工作温度: -55°C ~ 125°C
安装类型: 表面贴装
供应商设备封装: 14-SOICN
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
包装: 管件
Semiconductor Components Industries, LLC, 2009
November, 2009 Rev. 8
1
Publication Order Number:
MC74HCT32A/D
MC74HCT32A
Quad 2-Input OR Gate with
LSTTL Compatible Inputs
HighPerformance SiliconGate CMOS
The MC74HCT32A is identical in pinout to the LS32. The device
inputs are compatible with Standard CMOS or LSTTL outputs.
Features
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 2.0 V to 6.0 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance With the JEDEC Standard No. 7A Requirements
Chip Complexity: 48 FETs or 12 Equivalent Gates
These are PbFree Devices
3
Y1
1
A1
PIN 14 = VCC
PIN 7 = GND
Figure 1. Pinout
2
B1
6
Y2
4
A2
5
B2
8
Y3
9
A3
10
B3
11
Y4
12
A4
13
B4
Y = A+B
Pinout: 14Lead Packages (Top View)
13
14
12
11
10
9
8
2
1
3
4567
VCC
B4
A4
Y4
B3
A3
Y3
A1
B1
Y1
A2
B2
Y2
GND
Figure 2. Logic Diagram
http://onsemi.com
MARKING
DIAGRAMS
A
= Assembly Location
L, WL
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
G or G = PbFree Package
TSSOP14
DT SUFFIX
CASE 948G
14
1
SOEIAJ14
F SUFFIX
CASE 965
SOIC14
D SUFFIX
CASE 751A
1
14
74HCT32A
ALYWG
14
1
HCT
32A
ALYWG
G
1
14
1
PDIP14
N SUFFIX
CASE 646
MC74HCT32AN
AWLYYWWG
1
14
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
ORDERING INFORMATION
(Note: Microdot may be in either location)
1
14
HCT32AG
AWLYWW
1
14
L
H
L
H
L
H
FUNCTION TABLE
Inputs
Output
AB
L
H
Y
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