Philips 74hc hct4052 DATASHEETS

INTEGRATED CIRCUITS

DATA SH EET

For a complete data sheet, please also download:

•The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications

•The IC06 74HC/HCT/HCU/HCMOS Logic Package Information

•The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines

74HC/HCT4052

Dual 4-channel analog
multiplexer/demultiplexer

Product specification
File under Integrated Circuits, IC06

December 1990

Philips Semiconductors Product specification

Dual 4-channel analog
multiplexer/demultiplexer

FEATURES

• Wide analog input voltage range: ±5 V.

• Low “ON” resistance:

80 Ω (typ.) at VCC− VEE= 4.5 V
70 Ω (typ.) at VCC− VEE= 6.0 V
60 Ω (typ.) at VCC− VEE= 9.0 V

• Logic level translation:
to enable 5 V logic to communicate
with ± 5 V analog signals

• Typical “break before make” built in

• Output capability: non-standard

• ICC category: MSI

GENERAL DESCRIPTION

The 74HC/HCT4052 are high-speed Si-gate CMOS
devices and are pin compatible with the “4052” of the
“4000B” series. They are specified in compliance with
JEDEC standard no. 7A.

74HC/HCT4052

The 74HC/HCT4052 are dual 4-channel analog
multiplexers/demultiplexers with common select logic.
Each multiplexer has four independent inputs/outputs (nY
to nY3) and a common input/output (nZ). The common
channel select logics include two digital select inputs (S
and S1) and an active LOW enable input (E).

With E LOW, one of the four switches is selected (low
impedance ON-state) by S0 and S1. With E HIGH, all
switches are in the high impedance OFF-state,
independent of S0 and S1.

VCC and GND are the supply voltage pins for the digital
control inputs (S0 and S1, and E). The VCC to GND ranges
are 2.0 to 10.0 V for HC and 4.5 to 5.5 V for HCT. The
analog inputs/outputs (nY0 to nY3, and nZ) can swing
between VCC as a positive limit and VEE as a negative limit.
VCC− VEE may not exceed 10.0 V.

For operation as a digital multiplexer/demultiplexer, VEE is
connected to GND (typically ground).

0

0

QUICK REFERENCE DATA

VEE= GND = 0 V; T

=25°C; tr=tf= 6 ns

amb

SYMBOL PARAMETER CONDITIONS

t

PZH

t

PHZ

C
C

I
PD

/ t

PZL

/ t

PLZ

turn “ON” time E or Sn to V
turn “OFF” time E or Sn to V

OS

OS

CL= 15 pF ; RL=1 kΩ;
VCC=5 V

input capacitance 3.5 3.5 pF
power dissipation capacitance per switch notes 1 and 2 57 57 pF
max. switch capacitance

C

S

independent (Y) 5 5 pF
common (Z) 12 12 pF

Notes

1. C

is used to determine the dynamic power dissipation (PD in µW):

PD

PD=CPD× V

2

× fi +∑ {(CL + CS) × V

CC

2

× fo)} where:

CC

fi= input frequency in MHz
fo= output frequency in MHz
∑ {(CL +CS) × V

2

× fo)} = sum of outputs

CC

CL= output load capacitance in pF
CS= max. switch capacitance in pF
VCC= supply voltage in V

2. For HC the condition is VI= GND to V

CC

For HCT the condition is VI= GND to VCC− 1.5 V

TYPICAL

UNIT

HC HCT

28 18 ns
21 13 ns

December 1990 2

Philips Semiconductors Product specification

Dual 4-channel analog
multiplexer/demultiplexer

ORDERING INFORMATION

See

“74HC/HCT/HCU/HCMOS Logic Package Information”

PIN DESCRIPTION

PIN NO. SYMBOL NAME AND FUNCTION

1, 5, 2, 4 2Y
6
7V

to 2Y

0

3

independent inputs/outputs

E enable input (active LOW)

EE

negative supply voltage
8 GND ground (0 V)
10, 9 S
12, 14, 15, 11 1Y

0

, S

0

1

to 1Y

3

select inputs

independent inputs/outputs
13, 3 1Z, 2Z common inputs/outputs
16 V

CC

positive supply voltage

.

74HC/HCT4052

Fig.1 Pin configuration. Fig.2 Logic symbol. Fig.3 IEC logic symbol.

December 1990 3

Philips Semiconductors Product specification

Dual 4-channel analog
multiplexer/demultiplexer

74HC/HCT4052

APPLICATIONS

• Analog multiplexing and demultiplexing

• Digital multiplexing and

• demultiplexing

• Signal gating

FUNCTION TABLE

INPUTS

ES

L
L
L
L

H X X none

Notes

1. H = HIGH voltage level
L = LOW voltage level
X = don’t care

1

L

L
H
H

S

0

L

H

L

H

CHANNEL

ON

nY0− nZ
nY1− nZ
nY2− nZ
nY3− nZ

Fig.4 Functional diagram.

Fig.5 Schematic diagram (one switch).

December 1990 4

Philips Semiconductors Product specification

Dual 4-channel analog

74HC/HCT4052

multiplexer/demultiplexer

RATINGS

Limiting values in accordance with the Absolute Maximum System (IEC 134)
Voltages are referenced to VEE= GND (ground = 0 V)

SYMBOL PARAMETER MIN. MAX. UNIT CONDITIONS

V

CC

±I

IK

±I

SK

±I

S

±I

EE

±I

; ±I

CC

T

stg

P

tot

P

S

DC supply voltage −0.5 +11.0 V
DC digital input diode current 20 mA for VI<−0.5 V or VI> VCC +0.5 V
DC switch diode current 20 mA for VS<−0.5 V or VS> VCC +0.5 V
DC switch current 25 mA for −0.5 V < VS< VCC +0.5 V
DC VEE current 20 mA
DC VCC or GND current 50 mA

GND

storage temperature range −65 +150 °C
power dissipation per package for temperature range: −40 to +125 °C

74HC/HCT
plastic DIL 750 mW above +70 °C: derate linearly with 12 mW/K
plastic mini-pack (SO) 500 mW above +70 °C: derate linearly with 8 mW/K
power dissipation per switch 100 mW

Note to ratings

1. To avoid drawing V

current out of terminals nZ, when switch current flows in terminals nYn, the voltage drop across

CC

the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminals nZ, no VCC current will flow
out of terminals nYn. In this case there is no limit for the voltage drop across the switch, but the voltages at nYn and
nZ may not exceed VCC or VEE.

RECOMMENDED OPERATING CONDITIONS

74HC 74HCT

SYMBOL PARAMETER

UNIT CONDITIONS

min. typ. max. min. typ. max.

V

CC

V

CC

V

I

V

S

T

amb

T

amb

t

, t

r

f

DC supply voltage VCC−GND 2.0 5.0 10.0 4.5 5.0 5.5 V see Fig.6 and Fig.7
DC supply voltage VCC−V

EE

DC input voltage range GND V
DC switch voltage range V

2.0 5.0 10.0 2.0 5.0 10.0 V see Fig.6 and Fig.7

EE

GND V

CC

V

CC

V

EE

V

CC
CC

V

V
operating ambient temperature range −40 +85 −40 +85 °C see DC and AC
operating ambient temperature range −40 +125 −40 +125 °C
input rise and fall times

6.0

1000
500
400

6.0 500 ns

250

CHARACTERISTICS

VCC= 2.0 V
VCC= 4.5 V
VCC= 6.0 V
VCC= 10.0 V

December 1990 5