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PDF M74HCT4052 Data sheet ( Hoja de datos )
| Número de pieza | M74HCT4052 | |
| Descripción | DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de M74HCT4052 (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
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M74HCT4052
DUAL 4-CHANNEL
ANALOG MULTIPLEXER/DEMULTIPLEXER
s LOW POWER DISSIPATION:
ICC = 4µA (MAX.) at TA=25°C
s LOGIC LEVEL TRANSLATION TO ENABLE
TTL LOGIC SIGNAL TO COMMUNICATE
WITH ±5V ANALOG SIGNAL
)s LOW "ON" RESISTANCE:
t(s70Ω TYP. (VCC - VEE = 4.5V)
50Ω TYP. (VCC - VEE = 9V)
cs WIDE ANALOG INPUT VOLTAGE RANGE:
du±6V
ro )s FAST SWITCHING:
P t(stpd = 13ns (TYP.) at TA = 25 °C
s LOW CROSSTALK BETWEEN SWITCHES
lete ucs HIGH ON/OFF OUTPUT VOLTAGE RATIO
ds WIDE OPERATING SUPPLY VOLTAGE
so roRANGE (VCC - VEE) = 2V TO 12V
b Ps LOW SINE WAVE DISTORTION:
0.02% at VCC - VEE = 9V
- O tes COMPATIBLE WITH TTL OUTPUTS:
) leVIH = 2V(MIN.) VIL = 0.8V (MAX.)
t(s os PIN AND FUNCTION COMPATIBLE WITH
s74 SERIES 4052
duc ObDESCRIPTION
ro ) -The M74HCT4052 is a dual four-channel analog
P t(sMULTIPLEXER/DEMULTIPLEXER fabricated
with silicon gate C2MOS technology and it is pin
te cto pin compatible with the equivalent metal gate
le uCMOS4000B series.
o dIt contains 8 bidirectional and digitally controlled
s roanalog switches.
OObbsolete PPIN CONNECTION AND IEC LOGIC SYMBOLS
DIP
SOP
TSSOP
ORDER CODES
PACKAGE
TUBE
T&R
DIP
SOP
TSSOP
M74HCT4052B1R
M74HCT4052M1R M74HCT4052RM13TR
M74HCT4052TTR
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.
VEE supply pin is provided for analog input
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.
March 2003
1/14
1 page  
M74HCT4052
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
Test Condition
Value
Symbol
Parameter
VCC VEE
(V) (V)
TA = 25°C
-40 to 85°C
-55 to
125°C
Unit
Min. Typ. Max. Min. Max. Min. Max.
ΦI/O Phase Difference 4.5 GND
Between Input and
Output
4.5 -4.5
CL = 50pF
5 12 15 18
ns
4 8 10 12
tPZL Output Enable
tPZH Time
4.5 GND
4.5 -4.5
RL = 1KΩ
CL = 50pF
13 45 56 68
ns
11 34 43 51
tPLZ Output Disable
)tPHZ Time
4.5 GND
4.5 -4.5
RL = 1KΩ
CL = 50pF
25 38 48 58
ns
19 31 39 47
t(sCAPACITANCE CHARACTERISTICS
ducTest Condition
Value
te Pro ct(s)Symbol
Parameter
VCC VEE
(V) (V)
TA = 25°C
-40 to 85°C
-55 to
125°C
Unit
Min. Typ. Max. Min. Max. Min. Max.
le duCIN Input Capacitance 5.0
5 10 10 10 pF
so roCI/O
Common Terminal 5.0 -5.0
Capacitance
11 20 20 20 pF
- Ob te PCI/O
Switch Terminal
Capacitance
5.0 -5.0
7 15 15 15 pF
t(s) oleCIOS
Feed Through
Capacitance
5.0 -5.0
0.75 2 2 2 pF
sCPD Power Dissipation 5.0 GND
c bCapacitance
u O(note 1)
67
pF
d -1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
OObbssoolleettee PPrrooduct(s)load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC
5/14
5 Page 
M74HCT4052
TSSOP16 MECHANICAL DATA
DIM.
MIN.
mm.
TYP
MAX.
MIN.
inch
TYP.
MAX.
A 1.2 0.047
A1 0.05
0.15
0.002
0.004
0.006
A2 0.8
1
1.05
0.031
0.039
0.041
)b 0.19
0.30 0.007
0.012
t(sc 0.09
0.20 0.004
0.0079
ducD
4.9
5
5.1
0.193
0.197
0.201
Pro t(s)E
6.2
6.4
6.6
0.244
0.252
0.260
te cE1
4.3
4.4
4.48
0.169
0.173
0.176
le due 0.65 BSC
0.0256 BSC
bso ProK 0˚
8˚ 0˚
8˚
- O teL
0.45
0.60
0.75
0.018
0.024
0.030
roduct(s)) - ObsoleA A2
te P ct(sA1 b
e
OObbssoolleete Produ D
KL
cE
E1
PIN 1 IDENTIFICATION
1
0080338D
11/14
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet M74HCT4052.PDF ] | |
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