CD74HCT4067-Q1 DEMULTIPLEXER Datasheet

CD74HCT4067-Q1 Datasheet, PDF, Equivalent


Part Number

CD74HCT4067-Q1

Description

HIGH-SPEED CMOS LOGIC 16-CHANNEL ANALOG MULTIPLEXER & DEMULTIPLEXER

Manufacture

etcTI

Total Page 14 Pages
Datasheet
Download CD74HCT4067-Q1 Datasheet


CD74HCT4067-Q1
CD74HCT4067-Q1
SCLS601B – DECEMBER 2004 – REVISED AUGUST 2012
HIGH-SPEED CMOS LOGIC 16-CHANNEL ANALOG MULTIPLEXER and DEMULTIPLEXER
Check for Samples: CD74HCT4067-Q1
1 FEATURES
1 Qualified for Automotive Applications
V Max, VIH = 2 V Min
• CMOS Input Compatibility: II 1 µA at VOL, VOH
• AEC-Q100 Test Guidance With the Following
Results:
– Device Temperature Grade 1: –40°C to 125°C
Ambient Operating Temperature Range
2 APPLICATIONS
• Automotive
• Analog Switch
– Device HBM ESD Classification Level H1A
• Analog Multiplexer and Demultiplexer
– Device CDM ESD Classification Level C2
• Wide Analog Input Voltage Range
• Low ON Resistance
M PACKAGE
(TOP VIEW)
– 70 Ω Typical (VCC = 4.5 V)
• Fast Switching and Propagation Speeds
• Break-Before-Make Switching
– 6 ns Typical (VCC = 4.5 V)
• Fanout (Over Temperature Range)
– Standard Outputs: 10 LSTTL Loads
– Bus Driver Outputs: 15 LSTTL Loads
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• 4.5-V to 5.5-V Operation
COMMON I/O
I7
I6
I5
I4
I3
I2
I1
I0
S0
S1
GND
1
2
3
4
5
6
7
8
9
10
11
12
24 VCC
23 I8
22 I9
21 I10
20 I11
19 I12
18 I13
17 I14
16 I15
15 E
14 S2
13 S3
• Direct LSTTL Input Logic Compatibility: VIL = 0.8
3 DESCRIPTION
The CD74HCT4067-Q1 device is a digitally controlled analog switch that utilizes silicon-gate CMOS technology
to achieve operating speeds similar to LSTTL, with the low power consumption of standard CMOS integrated
circuits.
This analog multiplexer and demultiplexer controls analog voltages that may vary across the voltage supply
range. It is a bidirectional switch, thus allowing any analog input to be used as an output and vice-versa. The
switch has low (on) resistance and low (off) leakages. In addition, the device has an enable control that, when
high, disables all switches to their off state.
TA
–40°C to 125°C
ORDERING INFORMATION(1)
PACKAGE (2)
ORDERABLE PART NUMBER(3)
DW-SOIC-M
Reel of 2000
CD74HCT4067QM96Q1
TOP-SIDE MARKING
HCT4067I
(1) 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 www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) The suffix 96 denotes tape and reel.
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.

CD74HCT4067-Q1
CD74HCT4067-Q1
SCLS601B – DECEMBER 2004 – REVISED AUGUST 2012
Table 1. FUNCTION TABLE(1)
S0 S1
XX
LL
HL
LH
HH
LL
HL
LH
HH
LL
HL
LH
HH
LL
HL
LH
HH
S2
X
L
L
L
L
H
H
H
H
L
L
L
L
H
H
H
H
S3
X
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
E
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
(1) H = High level
L = Low level
X = Don't care
S0 10
S1 11
S2 14
S3 13
Logic Diagram (Positive Logic)
I0
9
PN
www.ti.com
SELECTED
CHANNEL
None
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Binary
1 of 16
Decoder
SN = 5 Stages
E = 4 Stages
14 – Output Circuits
Same As Above
(With Analog Inputs)
I1 to I14
1 Common
Input/Output
15
E
PN
16
I15
2 Submit Documentation Feedback
Copyright © 2004–2012, Texas Instruments Incorporated
Product Folder Links: CD74HCT4067-Q1


Features CD74HCT4067-Q1 SCLS601B – DECEMBER 20 04 – REVISED AUGUST 2012 HIGH-SPEED C MOS LOGIC 16-CHANNEL ANALOG MULTIPLEXER and DEMULTIPLEXER Check for Samples: C D74HCT4067-Q1 1 FEATURES •1 Qualifie d for Automotive Applications V Max, V IH = 2 V Min • CMOS Input Compatibili ty: II ≤ 1 µA at VOL, VOH • AEC-Q 100 Test Guidance With the Following Re sults: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Te mperature Range 2 APPLICATIONS • Aut omotive • Analog Switch – Device H BM ESD Classification Level H1A • An alog Multiplexer and Demultiplexer – Device CDM ESD Classification Level C2 • Wide Analog Input Voltage Range Low ON Resistance M PACKAGE (TOP VI EW) – 70 Ω Typical (VCC = 4.5 V) Fast Switching and Propagation Speeds • Break-Before-Make Switching – 6 ns Typical (VCC = 4.5 V) • Fanout (Ov er Temperature Range) – Standard Outp uts: 10 LSTTL Loads – Bus Driver Outp uts: 15 LSTTL Loads • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to.
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