SGS Thomson Microelectronics M74HC4852M1R, M74HC4852TTR, M74HC4852RM13TR Datasheet

DUAL 4:1 CHANNEL ANALOG MUX/DEMUX

WITH INJECTION CURRENT PROTECTION

■ LOW POWER DISSIPATION:

I

=2µA(MAX.) at TA=25°C

CC

■ INJECTION CURRENT PROTECTION:

V

<1mV at VCC=5V IIN≤1mA RS≤3.9KΩ

∆OUT

■ "ON"RESISTANCEatT

215Ω TYP. (V
150Ω TYP. (V
160Ω TYP. (V

■ FAST SWITCHING:

t

=8.6ns(TYP.)atTA=25°C, VCC=4.5V

pd

■ WIDE OPERATING SUPPLY VO LTAGE

RANGE: V

■ HIGH NOISE IMMUNITY:

V

NIH=VNIL

■ PIN AND FUNCTION COMPATIBLE WITH

=3.0V)

CC

=4.5V)

CC

=6V)

CC

=2VTO6V

CC

=28%VCC(MIN.)

SERIES 4052, 4852

■ LATCH-UP PERFORMANCE EXCEEDS

500mA (JESD 17)

■ ESD PERFORMANCE:

HBM > 2000V (JESD22-A114B);
MM > 200V

DESCRIPTION

The M74HC4852 is a dual four-channel analog
MULTIPLEXER/DEMULTIPLEXER fabricated
with silicon gate C

2

MOS technology.
It is pin to pin compatible with the equivalent to
standard HC4052 and MC14052, but feat ures
injection current effect control. This makes this
device especially suited for usage in automotive
applications where voltages in excess of normal

=25°C:

A

M74HC4852

TSSOPSOP

ORDER CODES

PACKAGE TUBE T & R

SOP M74HC4852M1R M74HC4852RM13TR

TSSOP M74HC4852TTR

logic voltage are comm on. The injection current
effect control allows signals at disabled input
channels to exceed the supply voltage range or go
down ground without affecting the s ignal of the
enabled analog channel. T his eliminates the need
for external diode-resistor networks typically used
to keep the analog channel signals within the
supply voltage range. This analog switch is
bidirectional and digitally c ontrolled. It has two
binary c ontrol inputs A and B to select 1 of 4 to be
turned on, and connected to the output, and a INH
input to disable all channels.
All inputs and o utputs are equipped with
protection circui ts against static discharge, givi ng
them 2KV ESD immunity and transient excess
voltage.

PIN CONNECTION AND IEC LOGIC SYMB OLS

1/11September 2002

M74HC4852

CONTROL INPUT E QUIVALENT CIRCUIT

I/O EQUIVALENT CIRCUIT

PIN DESCRIPTION

o

PIN N

3, 13 YCOM, XCOM Common Output/Input

6 INH INHIBIT Input
7 NC Not Connected

10, 9 A, B Select Inputs

12,14,15,11,

1, 5, 2, 4

8 GND Ground (0V)

16 V

SYMBOL NAME AND FUNCTION

X0 to X3,

Y0 to Y3

CC

Independent
Input/Outputs

Positive Supply Voltage

TRUTH T ABLE

INPUT STATE

INH B A

LLL X0 Y0
LLH X1 Y1
LHL X2 Y2
LHH X3 Y3
H X X NONE NONE

X: Don’t care

ON CHANNEL

FUNCTIONAL DIAGRAM

2/11

M74HC4852

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

V

V

I

CK

I

IOK

I

CC

P

T

T

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied

(*) Power difssipation at 65

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Value Unit

V
V
V

V
T

t

r,tf

1) For voltage drops across switch greater than 1.2V (switch on), excessive Vcc current may drawn; i.e., the current out of the switch may
containbothVCCandswitchinputcomponents.Thereliabilityoft hedevicewillbeunaffectedunlesstheMaximumRatingsareexceeded.

from 30% to 70% VCC of channel Selected or Enable Inputs

2) V

IN

Supply Voltage

CC

Control Input Voltage -0.5 to VCC+ 0.5

IN

Switch I/O Voltage -0.5 to VCC+ 0.5

I/O

Control Input Diode Current
I/O Diode Current
DC VCCor Ground Current
Power Dissipation SOP 500(*) mW

D

-0.5 to +7 V

± 25 mA
± 25 mA
± 50 mA

TSSOP 450(*) mW

Storage Temperature

stg

Lead Temperature (10 sec)

L

-65 to +150 °C
300 °C

°C. Derating from 65°Cto125°C: SO Package -7mW/°C; TSSOPPackage -6.1mW/°C

Supply Voltage

CC

Input Output Voltage 0 to V

I/O

Static or Dynamic Voltage Across Switch (note1) 0 to 1.2

I/O

Control Input Voltage 0 to V

IN

Operating Temperature

op

Input Rise and Fall Time (note2)
(Channel Select or Enable Inputs only)

VCC=2.0V

= 3.0.V

V

CC

=3.3V

V

CC

=4.5V

V

CC

=6.0V

V

CC

2to6 V

CC

CC

-55 to 125 °C
0to1000

0 to 800
0 to 700
0 to 500
0 to 400

V
V

V
V
V

ns

3/11

M74HC4852

DC S PEC IFICATIONS

Symbol Parameter

V

V

R

∆R

I

I

High Level Input

IHC

Voltage

Low Level Input

ILC

Voltage

ON Resistance

ON

Difference of ON

ON

Resistance
between switches

Input/Output

OFF

Leakage Current
(SWITCH OFF)
(Any Channel)

Input/Output

OFF

Leakage Current
(SWITCH OFF)
(Common
Channel)

Switch Input

I

ON

Leakage Current
(SWITCH ON,
OUTPUT OPEN)

I

Control Input

IN

Current

I

Quiescent Supply

CC

Current

Test Condition Value

V

(V)

CC

T

A

Min. Typ. Max. Min. Max. Min. Max.

up to 85°C up to 125°C

= 25°C

2.0 1.5 1.5 1.5

3.0 2.1 2.1 2.1

3.0 2.3 2.3 2.3

4.5 3.15 3.15 3.15

6.0 4.2 4.2 4.2

2.0 0.5 0.5 0.5

3.0 0.9 0.9 0.9

3.3 1.0 1.0 1.0

4.5 1.35 1.35 1.35

6.0 1.8 1.8 1.8
IS=2mA

2.0

3.0

3.3 210 270 305 345
I

≤2mA

S

4.5 160 210 240 270

V

IN=VIHC

V

ILC

VIS=VCCto

GND

or

500 650 670 700
215 280 320 360

6.0 150 195 220 250

=2mA

I

2.0

S

3.0

3.3 2 8 12 16
I

≤2mA

S

4.5 2 8 12 16

V

IN=VIHC

VIS=VCC/2

or

V

ILC

410 15 20
28 12 16

6.0 3 9 13 18

6.0 V

IN=VCC

or GND

±

0.1

± 0.5 ± 1.0

6.0 ± 0.2 ± 2 ± 4

6.0 V

IN=VCC

or GND

±

0.1

± 0.5 ± 1

6.0 VIN=VCCor GND ± 0.1 ± 0.1 ± 1

6.0 VIN=VCCor GND

V

IN(analog)

= GND

22040µA

Unit

V

V

Ω

Ω

µA

µA

µA

µA

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