CD74HCT4066-Q1 BILATERAL SWITCH Datasheet

CD74HCT4066-Q1 Datasheet, PDF, Equivalent


Part Number

CD74HCT4066-Q1

Description

QUAD BILATERAL SWITCH

Manufacture

etcTI

Total Page 16 Pages
Datasheet
Download CD74HCT4066-Q1 Datasheet


CD74HCT4066-Q1
D Qualified for Automotive Applications
D Low ON Resistance
− 25 W Typical (VCC = 4.5 V)
D Fast Switching and Propagation Speeds
D Low OFF Leakage Current
D Wide Operating Temperature Range: −405C
to 1255C
description/ordering information
The CD74HCT4066 contains four independent
digitally controlled analog switches that use
silicon-gate CMOS technology to achieve operation
speeds similar to LSTTL, with the low power
consumption of standard CMOS integrated circuits.
These switches feature the characteristic linear ON
resistance of the metal-gate CD4066B. Each switch
is turned on by a high-level voltage on its control
input.
CD74HCT4066-Q1
HIGH-SPEED CMOS LOGIC
QUAD BILATERAL SWITCH
SCLS581B − APRIL 2004 − REVISED APRIL 2008
D Direct LSTTL Input Logic Compatibility:
VIL = 0.8 V Max, VIH = 2 V Min
D CMOS Input Compatibility: II v 1 mA at VOL,
VOH
M OR PW PACKAGE
(TOP VIEW)
1Y
1Z
2Z
2Y
2E
3E
GND
1
2
3
4
5
6
7
14 VCC
13 1E
12 4E
11 4Y
10 4Z
9 3Z
8 3Y
ORDERING INFORMATION{
TA
PACKAGE
ORDERABLE
PART NUMBER§
TOP-SIDE
MARKING
−40°C to 125°C
SOIC − M
Reel of 2500
TSSOP − PW Reel of 2000
CD74HCT4066QM96Q1 HCT4066Q
CD74HCT4066QPWRQ1 HK4066Q
For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI web site at http://www.ti.com.
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
§ The suffix 96 denotes tape and reel.
FUNCTION TABLE
INPUT
nE
L
SWITCH
Off
H On
H = High level
L = Low level
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright 2008, Texas Instruments Incorporated
1

CD74HCT4066-Q1
CD74HCT4066-Q1
HIGH-SPEED CMOS LOGIC
QUAD BILATERAL SWITCH
SCLS581B − APRIL 2004 − REVISED APRIL 2008
logic diagram (positive logic)
p
n
nE
nY
p
nZ
n
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to +7 V
Input clamp current, IIK (VI < −0.5 V or VI > VCC + 0.5 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Output clamp current, IOK (VO < −0.5 V or VO > VCC + 0.5 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Switch current, IO (see Note 2) (VO > −0.5 V or VO < VCC + 0.5 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25 mA
Output source or sink current per output pin, IO (VO > −0.5 V or VO < VCC + 0.5 V) . . . . . . . . . . . . . . ±25 mA
Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Package thermal impedance, θJA (see Note 3): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W
PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113°C/W
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltages referenced to GND unless otherwise specified.
2. In certain applications, the external load-resistor current may include both VCC and signal-line components. To avoid drawing VCC
current when switch current flows into the transmission gate inputs (terminals 1, 4, 8, and 11), the voltage drop across the
bidirectional switch must not exceed 0.6 V (calculated from ron values shown in the electrical characteristics table). No VCC current
flows through RL if the switch current flows into terminals 2, 3, 9, and 10.
3. The package thermal impedance is calculated in accordance with JESD 51-7.
2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265


Features D Qualified for Automotive Applications D Low ON Resistance − 25 W Typical (V CC = 4.5 V) D Fast Switching and Propag ation Speeds D Low OFF Leakage Current D Wide Operating Temperature Range: − 405C to 1255C description/ordering info rmation The CD74HCT4066 contains four i ndependent digitally controlled analog switches that use silicon-gate CMOS tec hnology to achieve operation speeds sim ilar to LSTTL, with the low power consu mption of standard CMOS integrated circ uits. These switches feature the charac teristic linear ON resistance of the me tal-gate CD4066B. Each switch is turned on by a high-level voltage on its cont rol input. CD74HCT4066-Q1 HIGH-SPEED C MOS LOGIC QUAD BILATERAL SWITCH SCLS581 B − APRIL 2004 − REVISED APRIL 2008 D Direct LSTTL Input Logic Compatibili ty: VIL = 0.8 V Max, VIH = 2 V Min D CM OS Input Compatibility: II v 1 mA at VO L, VOH M OR PW PACKAGE (TOP VIEW) 1Y 1 Z 2Z 2Y 2E 3E GND 1 2 3 4 5 6 7 14 VC C 13 1E 12 4E 11 4Y 10 4Z 9 3Z 8 3Y ORDERING INFORMATION{ TA PACKAGE.
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