參數(shù)資料
型號: MC54HC4066
廠商: ON SEMICONDUCTOR
英文描述: Quad Analog Switch/Multiplexer/Demultiplexer
中文描述: 四模擬開關(guān)/復(fù)用器/解復(fù)用器
文件頁數(shù): 1/11頁
文件大?。?/td> 239K
代理商: MC54HC4066
SEMICONDUCTOR TECHNICAL DATA
1
REV 0.1
Motorola, Inc. 1997
12/97
! "
! #! #
High–Performance Silicon–Gate CMOS
The MC54/74HC4066A utilizes silicon–gate CMOS technology to
achieve fast propagation delays, low ON resistances, and low OFF–
channel leakage current. This bilateral switch/multiplexer/demultiplexer
controls analog and digital voltages that may vary across the full
power–supply range (from VCC to GND).
The HC4066A is identical in pinout to the metal–gate CMOS MC14016
and MC14066. Each device has four independent switches. The device
has been designed so that the ON resistances (RON) are much more
linear over input voltage than RON of metal–gate CMOS analog switches.
The ON/OFF control inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LSTTL outputs.
For analog switches with voltage–level translators, see the HC4316A.
Fast Switching and Propagation Speeds
High ON/OFF Output Voltage Ratio
Low Crosstalk Between Switches
Diode Protection on All Inputs/Outputs
Wide Power–Supply Voltage Range (VCC – GND) = 2.0 to 12.0 Volts
Analog Input Voltage Range (VCC – GND) = 2.0 to 12.0 Volts
Improved Linearity and Lower ON Resistance over Input Voltage than
the MC14016 or MC14066
Low Noise
Chip Complexity: 44 FETs or 11 Equivalent Gates
LOGIC DIAGRAM
XA
YA
1
2
A ON/OFF CONTROL
13
XB
YB
4
3
B ON/OFF CONTROL
5
XC
YC
8
9
C ON/OFF CONTROL
6
XD
YD
11
10
D ON/OFF CONTROL
12
ANALOG
OUTPUTS/INPUTS
ANALOG INPUTS/OUTPUTS = XA, XB, XC, XD
PIN 14 = VCC
PIN 7 = GND
This document contains information on a new product. Specifications and information herein are subject to
change without notice.
FUNCTION TABLE
PIN ASSIGNMENT
11
12
13
14
8
9
10
5
4
3
2
1
7
6
YD
YC
XD
D ON/OFF
CONTROL
A ON/OFF
CONTROL
VCC
XC
XB
YB
YA
XA
GND
C ON/OFF
CONTROL
B ON/OFF
CONTROL
On/Off Control
Input
State of
Analog Switch
L
H
Off
On
D SUFFIX
SOIC PACKAGE
CASE 751A–03
N SUFFIX
PLASTIC PACKAGE
CASE 646–06
ORDERING INFORMATION
MC54HCXXXXAJ
MC74HCXXXXAN
MC74HCXXXXAD
MC74HCXXXXADT
Ceramic
Plastic
SOIC
TSSOP
1
14
1
14
1
14
DT SUFFIX
TSSOP PACKAGE
CASE 948G–01
J SUFFIX
CERAMIC PACKAGE
CASE 632–08
1
14
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