M74HCT4052B1R [STMICROELECTRONICS]
DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER; 双路4通道模拟多路复用器/多路解复用器![M74HCT4052B1R](http://pdffile.icpdf.com/pdf1/p00100/img/icpdf/M74HCT4052_533103_icpdf.jpg)
型号: | M74HCT4052B1R |
厂家: | ![]() |
描述: | DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER |
文件: | 总14页 (文件大小:323K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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M74HCT4052
DUAL 4-CHANNEL
ANALOG MULTIPLEXER/DEMULTIPLEXER
■
■
LOW POWER DISSIPATION:
= 4µA (MAX.) at T =25°C
LOGIC LEVEL TRANSLATION TO ENABLE
TTL LOGIC SIGNAL TO COMMUNICATE
WITH ±5V ANALOG SIGNAL
I
CC
A
■
LOW "ON" RESISTANCE:
70Ω TYP. (V - V = 4.5V)
DIP
SOP
TSSOP
CC
EE
50Ω TYP. (V - V = 9V)
CC
EE
■
■
WIDE ANALOG INPUT VOLTAGE RANGE:
±6V
FAST SWITCHING:
ORDER CODES
PACKAGE
TUBE
T & R
t
= 13ns (TYP.) at T = 25 °C
pd
A
DIP
SOP
M74HCT4052B1R
■
■
■
LOW CROSSTALK BETWEEN SWITCHES
HIGH ON/OFF OUTPUT VOLTAGE RATIO
WIDE OPERATING SUPPLY VOLTAGE
M74HCT4052M1R M74HCT4052RM13TR
M74HCT4052TTR
TSSOP
RANGE (V - V ) = 2V TO 12V
CC
EE
■
■
■
LOW SINE WAVE DISTORTION:
0.02% at V - V = 9V
A built-in level shifting is included to allow an input
range up to ±6V (peak) for an analog signal with
digital control signal of 0 to 6V.
CC
EE
COMPATIBLE WITH TTL OUTPUTS:
= 2V(MIN.) V = 0.8V (MAX.)
V
V supply pin is provided for analog input
IH
IL
EE
signals. It has an inhibit (INH) input terminal to
disable all the switches when high, compatible
with TTL output level. For operation as a digital
multiplexer/demultiplexer, VEE is connected to
GND. A and B control inputs (TTL Compatible)
select one channel out of four in each section.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4052
DESCRIPTION
The M74HCT4052 is a dual four-channel analog
MULTIPLEXER/DEMULTIPLEXER
with silicon gate C MOS technology and it is pin
to pin compatible with the equivalent metal gate
CMOS4000B series.
fabricated
2
It contains 8 bidirectional and digitally controlled
analog switches.
PIN CONNECTION AND IEC LOGIC SYMBOLS
March 2003
1/14
M74HCT4052
CONTROL INPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
PIN No
SYMBOL
NAME AND FUNCTION
1, 5, 2, 4
0Y to 3Y
Independent Input Out-
puts
6
7
INH
INHIBIT Input
V
Negative Supply Voltage
Select Inputs
EE
10, 9
A, B
12, 14, 15,
11
0X to 3X
Independent Input Out-
puts
3
COM Y
OUT/IN
Common X Output/Input
13
COM Y
OUT/IN
Common Y Output/Input
8
GND
Ground (0V)
I/O EQUIVALENT CIRCUIT
16
V
Positive Supply Voltage
CC
TRUTH TABLE
INPUT STATE
ON CHANNEL
INH
B
A
L
L
L
L
H
L
L
L
H
L
0X, 0Y
1X, 1Y
2X, 2Y
3X, 3Y
NONE
H
H
X
H
X
FUNCTIONAL DIAGRAM
2/14
M74HCT4052
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V
Supply Voltage
-0.5 to +7
V
V
CC
V
V
Supply Voltage
-0.5 to +13
CC - EE
V
Control Input Voltage
Switch I/O Voltage
Control Input Diode Current
I/O Diode Current
-0.5 to V + 0.5
V
V
I
CC
V
V
-0.5 to V + 0.5
I/O
EE
CC
I
± 20
± 20
± 25
± 50
mA
mA
mA
mA
mW
°C
CK
I
IOK
I
Switch Through Current
T
I
or I
DC V or Ground Current
CC
GND
CC
P
Power Dissipation
500(*)
-65 to +150
300
D
T
Storage Temperature
Lead Temperature (10 sec)
stg
T
°C
L
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°C
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Value
Unit
V
Supply Voltage
4.5 to 5.5
-6 to 0
V
V
CC
V
Supply Voltage
EE
V
- V
Supply Voltage
2 to 12
V
CC
EE
V
Input Voltage
0 to V
V
I
CC
V
I/O Voltage
V
to V
V
I/O
EE CC
T
Operating Temperature
Input Rise and Fall Time
-55 to 125
0 to 500
°C
ns
op
t , t
V
= 4.5 to 5.5V
r
f
CC
3/14
M74HCT4052
DC SPECIFICATIONS
Test Condition
Value
-55 to
125°C
T
= 25°C
Symbol
Parameter
-40 to 85°C
Unit
A
V
(V)
V
EE
(V)
CC
Min. Typ. Max. Min. Max. Min. Max.
2.0 2.0 2.0
V
High Level Input
Voltage
4.5
to
5.5
IHC
V
V
V
Low Level Input
Voltage
4.5
to
ILC
0.8
0.8
0.8
5.5
R
ON Resistance
4.5 GND V = V
or V
ILC
85
55
70
50
10
5
180
120
150
100
30
225
150
190
125
35
270
180
230
150
45
ON
I
IHC
V
= V to V
CC EE
I/O
4.5 -4.5
I
≤ 2mA
I/O
Ω
4.5 GND V = V
or V
I
IHC
ILC
V
= V or V
CC EE
I/O
4.5 -4.5
I
≤ 2mA
I/O
∆R
Difference of ON
Resistance
between switches
4.5 GND V = V
or V
ILC
ON
I
IHC
V
= V or V
CC EE
Ω
I/O
4.5 -4.5
12
15
18
I
≤ 2mA
I/O
I
Input/Output
Leakage Current
(SWITCH OFF)
5.5 GND V = V or GND
±
0.06
± 0.6
± 1
± 1.0
± 1
OFF
OS
CC
V
= GND or V
µA
± 0.1
IS
CC
5.5 -6.0
V = V
or V
IHC
I
ILC
I
Switch Input
5.5 GND V = V or GND
±
0.06
± 0.6
± 1
± 1.0
± 1
IZ
OS
CC
Leakage Current
(SWITCH ON,
OUTPUT OPEN)
V = V
or V
± 0.1
I
IHC
ILC
µA
5.5 -6.0
I
Input Leakage
Current
5.5 GND V = V or GND
± 0.1
± 0.1
± 1
I
I
CC
µA
µA
I
Quiescent Supply
Current
5.5 GND
5.5 -6.0
4
8
40
80
80
CC
V = V or GND
I
CC
160
∆I
Additional
CC
V = V - 2.1V
4.5
I
CC
Quiescent Supply
Current per input
pin
to GND other input at V
100 360
450
490
µA
CC
5.5
or GND
4/14
M74HCT4052
AC ELECTRICAL CHARACTERISTICS (C = 50 pF, Input t = t = 6ns)
L
r
f
Test Condition
Value
-55 to
Unit
T
= 25°C
Symbol
Parameter
-40 to 85°C
A
V
V
EE
125°C
CC
(V)
(V)
Min. Typ. Max. Min. Max. Min. Max.
Φ
Phase Difference
Between Input and
Output
4.5 GND
4.5 -4.5
5
4
12
8
15
10
18
12
I/O
C
= 50pF
ns
L
t
t
Output Enable
Time
4.5 GND
4.5 -4.5
4.5 GND
4.5 -4.5
R = 1KΩ
13
11
25
19
45
34
38
31
56
43
48
39
68
51
58
47
PZL
L
ns
ns
C
= 50pF
L
PZH
t
Output Disable
Time
R = 1KΩ
L
C = 50pF
L
PLZ
PHZ
t
CAPACITANCE CHARACTERISTICS
Test Condition
Value
-40 to 85°C
-55 to
125°C
T
= 25°C
Symbol
Parameter
Unit
A
V
(V)
V
EE
CC
(V)
Min. Typ. Max. Min. Max. Min. Max.
C
Input Capacitance 5.0
5
10
20
10
20
10
20
pF
pF
IN
Common Terminal 5.0 -5.0
Capacitance
11
C
C
I/O
Switch Terminal
Capacitance
5.0 -5.0
7
15
2
15
2
15
2
pF
pF
pF
I/O
Feed Through
Capacitance
5.0 -5.0
0.75
67
C
IOS
C
Power Dissipation 5.0 GND
Capacitance
PD
(note 1)
1) C is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
PD
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
= C x V x f + I
CC(opr)
PD CC IN CC
5/14
M74HCT4052
ANALOG SWITCH CHARACTERISTICS (GND = 0V;T = 25°C)
A
Symbol
Parameter
Test Condition
Value Unit
Typ.
V
IN
V
(V)
V
EE
(V)
CC
(V
)
p-p
Sine Wave
Distortion
2.25 -2.25
4.5 -4.5
2.25 -2.25
4.5 -4.5
2.25 -2.25
4.5 -4.5
4
8
4
8
0.025
%
f
= 1 KHz R = 10 KΩ, C = 50 pF
L L
IN
0.020
Sine Wave
Distortion
0.12
%
f
= 10 KHz R = 10 KΩ, C = 50 pF
L L
IN
0.06
f
f
Frequency
Response
(Switch ON) (*)
Adjust f voltage to obtain 0 dBm at V .
OS
120
MAX
MAX
IN
Increase f Frequency until dB meter reads -3dB
190 MHz
IN
R
= 50Ω, C = 10 pF, f = 1KHz sine wave
L IN
L
Frequency
2.25 -2.25
Adjust f voltage to obtain 0 dBm at V
.
95
IN
OS
Response
(Switch ON) (**)
Increase f Frequency until dB meter reads -3dB
4.5
6.0
-4.5
-6.0
150 MHz
IN
R
= 50Ω, C = 10 pF, f = 1KHz sine wave
L IN
L
Feed through
Attenuation
(Switch OFF)
2.25 -2.25
V
is centered at (V - V )/2
-50
IN
CC
EE
4.5
-4.5
-50
dB
Adjust input for 0 dBm
R = 600Ω, C = 50 pF, f = 1MHz sine wave
L
L
IN
Crosstalk (Control
Input to Signal
Output)
4.5
4.5
0
Adjust R at set up so that I = 0A.
60
L
S
R = 600Ω, C = 50 pF, f = 1MHz square wave between
-4.5
140
L
L
IN
mV
dB
Vcc and GND tr=tf= 6 ns
Crosstalk
(between any two
switches)
2.25 -2.25
4.5 -4.5
Adjust V to obtain 0dBm at input
-50
-50
IN
R = 600Ω, C = 50 pF, f = 1MHz sine wave
L
L
IN
(*) Input COMMON Terminal, and measured at SWITCH Terminal
(**) Input SWITCH Terminal, and measured at common Terminal
NOTE: These characteristics are determined by the design of the device.
6/14
M74HCT4052
SWITCHING CARACTERISTICS TEST CIRCUIT
CROSSTALK (control to output)
BANDWIDTH AND FEEDTHROUGH ATTENUATION
CROSSTALK BETWEEN ANY TWO SWITCHES
7/14
M74HCT4052
SWITCHING CHARACTERISTICS WAVEFORM
CHANNEL RESISTANCE (R
I
(Opr.)
ON)
CC
8/14
M74HCT4052
Plastic DIP-16 (0.25) MECHANICAL DATA
mm.
TYP
inch
TYP.
DIM.
MIN.
0.51
0.77
MAX.
MIN.
0.020
0.030
MAX.
a1
B
b
1.65
0.065
0.5
0.020
0.010
b1
D
E
e
0.25
20
0.787
8.5
2.54
17.78
0.335
0.100
0.700
e3
F
7.1
5.1
0.280
0.201
I
L
3.3
0.130
Z
1.27
0.050
P001C
9/14
M74HCT4052
SO-16 MECHANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
1.75
0.2
MIN.
MAX.
0.068
0.008
0.064
0.018
0.010
A
a1
a2
b
0.1
0.004
1.65
0.46
0.25
0.35
0.19
0.013
0.007
b1
C
0.5
0.019
c1
D
45˚ (typ.)
9.8
5.8
10
0.385
0.228
0.393
0.244
E
6.2
e
1.27
8.89
0.050
0.350
e3
F
3.8
4.6
0.5
4.0
5.3
0.149
0.181
0.019
0.157
0.208
0.050
0.024
G
L
1.27
0.62
M
S
8
˚ (max.)
PO13H
10/14
M74HCT4052
TSSOP16 MECHANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
1.2
MIN.
MAX.
0.047
0.006
0.041
0.012
0.0079
0.201
0.260
0.176
A
A1
A2
b
0.05
0.8
0.15
1.05
0.30
0.20
5.1
0.002
0.031
0.007
0.004
0.193
0.244
0.169
0.004
0.039
1
0.19
0.09
4.9
c
D
5
6.4
0.197
0.252
E
6.2
6.6
E1
e
4.3
4.4
4.48
0.173
0.65 BSC
0.0256 BSC
K
0˚
8˚
0˚
8˚
L
0.45
0.60
0.75
0.018
0.024
0.030
A2
A
K
L
b
e
A1
c
E
D
E1
PIN 1 IDENTIFICATION
1
0080338D
11/14
M74HCT4052
Tape & Reel SO-16 MECHANICAL DATA
mm.
TYP
inch
TYP.
DIM.
MIN.
MAX.
330
MIN.
MAX.
12.992
0.519
A
C
12.8
20.2
60
13.2
0.504
0.795
2.362
D
N
T
22.4
6.65
10.5
2.3
0.882
0.262
0.414
0.090
0.161
0.319
Ao
Bo
Ko
Po
P
6.45
10.3
2.1
0.254
0.406
0.082
0.153
0.311
3.9
4.1
7.9
8.1
12/14
M74HCT4052
Tape & Reel TSSOP16 MECHANICAL DATA
mm.
TYP
inch
TYP.
DIM.
MIN.
MAX.
330
MIN.
MAX.
12.992
0.519
A
C
12.8
20.2
60
13.2
0.504
0.795
2.362
D
N
T
22.4
6.9
5.5
1.8
4.1
8.1
0.882
0.272
0.217
0.071
0.161
0.319
Ao
Bo
Ko
Po
P
6.7
5.3
1.6
3.9
7.9
0.264
0.209
0.063
0.153
0.311
13/14
M74HCT4052
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
© The ST logo is a registered trademark of STMicroelectronics
© 2003 STMicroelectronics - Printed in Italy - All Rights Reserved
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14/14
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