intersil CD22M3494 DATA SHEET

®

www.BDTIC.com/Intersil

CD22M3494

Data Sheet January 16, 2006

16 x 8 x 1 BiMOS-E Crosspoint Switch

The Intersil CD22M3494 is an array of 128 analog switches
capable of handling signals from DC to video. Because of
the switch structure, input signals may swing through the
total supply voltage range, V
switches may be addressed via the ADDRESS input to the 7
to 128 line decoder. The state of the addressed switch is
established by the signal to the DATA input. A low or zero
input will open the switch, while a high logic level or a one
will result in closure of the addressed switch when the
STROBE input goes high from its normally low state. Any
number or combination of connections may be active at one
time. Each connection, however, must be made or broken
individually in the manner previously described. All switches
may be reset by taking the RESET input from a zero state to
a one state and then returning it to its normal low state.

CS allows crosspoint array to be
expansion.

to VEE. Each of the 128

DD

cascaded for matrix

FN2793.7

Features

• 128 Analog Switches

•Low r

ON

• Guaranteed rON Matching

• Analog Signal Input Voltage Equal to the Supply Voltage

• Wide Operating Voltage . . . . . . . . . . . . . . . . . . 4V to 15V

• Parallel Input Addressing

• High Latch Up Current . . . . . . . . . . . . . . . . . . 50mA (Min)

• Very Low Crosstalk

• Pin and Functionally Compatible with the Following Types:
SGS M349

4 and Mitel MT8816

• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

• PBX Systems

• Instrumentation

• Analog and Digital Multiplexers

• Video Switching Networks

Block Diagram

AX0
AX1
AX2
AX3
AY 0
AY 1
AY 2

STROBE DATA RESET

CS

7 TO 128

DECODER

LATCHES

128

128

11

V

LEVEL

SHIFTERS

SS

V

DD

1

16 X 8

SWITCH

128

V

EE

ARRAY

Y0 - Y7

X0 - X15

1

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774

| Intersil (and design) is a registered trademark of Intersil Americas Inc.

Copyright Intersil Americas Inc. 2000, 2005, 2006. All Rights Reserved

All other trademarks mentioned are the property of their respective owners.

Ordering Information

www.BDTIC.com/Intersil

CD22M3494

PART NUMBER PART MARKING

TEMP. RANGE

(°C) PACKAGE

PK G. DW G.

#

CD22M3494E CD22M3494E -40 to 85 40 Ld PDIP E40.6

CD22M3494EZ (See Note) CD22M3494EZ -40 to 85 40 Ld PDIP** (Pb-free) E40.6

CD22M3494MQ* CD22M3494MQ -40 to 85 44 Ld PLCC (Mitel Ld Compatible) N44.65

CD22M3494MQZ* (See Note) CD22M3494MQZ -40 to 85 44 Ld PLCC (Mitel Ld Compatible) (Pb-free) N44.65

CD22M3494MQA* CD22M3494MQA -40 to 85 44 Ld PLCC (Mitel Ld Compatible) N44.65

CD22M3494MQAZ* (See Note) CD22M3494MQAZ -40 to 85 44 Ld PLCC (Mitel Ld Compatible) (Pb-free) N44.65

CD22M3494SQ CD22M3494SQ -40 to 85 44 Ld PLCC (SGS Ld Compatible) N44.65

CD22M3494SQZ (See Note) CD22M3494SQZ -40 to 85 44 Ld PLCC (SGS Ld Compatible) (Pb-free) N44.65

*Add “96” suffix for tape and reel.

**Pb-free PDIPs can be used for through hole wave solder processing on

NOTE: Intersil Pb-free plus anneal products employ special Pb-free material set

ly. They are not intended for use in Reflow solder processing. applications.

s; molding compounds/die attach materials and 100% matte tin

plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are
MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

Pinouts

CD22M3494E

(PDIP)

TOP VIEW

(PLCC) (MIT

CD22M3494MQ

EL LEAD COMPATIBLE)

TOP VIEW

CD22M3494SQ

C) (SGS LEAD COMPATIBLE)

(PLC

TOP VIEW

AY2

RESET

AX3
AX0

X14
X15

X10
X11

NC

V

STROBE

V

Y3

X6
X7
X8
X9

Y7

SS

Y6

Y5

EE

1
2

3
4

5
6

7
8

9
10
11
12
13
14
15
16
17
18
19
20

V

40

DD

39

Y2
DATA

38

Y1

37
36

CS

35

Y0
NC

34
33

X0

32

X1
X2

31

X3

30

X4

29
28

X5

27

X12
X13

26

AY1

25
24

AY0

23

AX2

22

AX1
Y4

21

X14
X15

X6
X7
X8

X9
X10
X11

NC
NC

Y7

NC

7
8

9
10
11
12
13
14
15
16
17

18 19 20 21 22 23 24 25 26 27 28

SS

V

AX0

Y6

RESET

AX3

Y5

STROBE

DD

AY2

Y3

Y4

EE

V

DATA

Y2

V

AX2

AX1

CS

Y1

4065 321444342414

X14

39

Y0

38

NC

37

X0

36

X1

35

X2

34

X3

33

X4

32

X5
X12

31

X13

30

NC

29

NC

AY0

AY1

7
8

X15

9

X6
X7

10
11

X8

12

X9

13

X10

14

X11

NC

15

NC

16

V

17

SS

Y718Y619Y5

AX0

5NC6

AX3

4

3

20

21

STROBE

RESET

AY2

2Y31

22Y423

EE

V

DD

V

44Y243

AX124AX2

25

DATA

42Y141Y040

27NC28

AY026AY1

CS

39
38

NC

37

X0

36

X1

35

X2

34

X3

33

X4

32

X5
X12

31

X13

30

NC

29

2

FN2793.7

January 16, 2006

CD22M3494

www.BDTIC.com/Intersil

Absolute Maximum Ratings Thermal Information

DC Supply Voltage (VDD)
Voltages Referenced to V
DC Supply Voltage (V

DD

Voltages Referenced to V
DC Input Diode Current, I
For VI, Digital < VSS -0.5V or VI,
Analog < V
DC Output Diode Current, I

-0.5V or VI > VDD 0.5V . . . . . . . . . . . . . . . . . . . . ±20mA

EE

For VO, Digital < VSS -0.5V or VO,
Analog < V
DC Transmission Gate Current .

-0.5V or VO > VDD 0.5V . . . . . . . . . . . . . . . . . . .±20mA

EE

. . . . . . . . . . . . . . . . . . . . -0.5 to 16V

EE

)

. . . . . . . . . . . . . . . . . . . . . -0.5, 16V

SS

IN

OK

. . . . . . . . . . . . . . . . . . . . . . . . . ±25mA

Power Dissipation Per Package (Po)
For T
For T
For T

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

= -40°C to 85°C (PDIP). . . . . . . . . . . . . . . . . . . . . . 500mW

A

= 60°C to 85°C Derate Linearly . . . . . . . 12mW/°C to 200mW

A

= -40°C to 85°C (PLCC) . . . . . . . . . . . . . . . . . . . . . . .600mW

A

Thermal Resistance (Typical, Note 1)

PDIP Package* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

PLCC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Maximum Junction Temperature Plastic Package
Maximum Storage Temperature Range (T

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300°C

). . . . . -65°C to 150°C

STG

(PLCC - Lead Tips Only)
*Pb-free PDIPs can be used for through hole wave solder processing

. They are not intended for use in Reflow solder processing.

only
applications.

Operating Conditions

Operating Temperature Range (TA)

Package Type E and Q . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C

Supply Voltage Range
For T
V
DC Input or Output Voltage V

Digital Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . VSS to V

= Full Package Temperature Range

A

= 0V, VEE = 0V, VDD. . . . . . . . . . . . . . . . . . . . . . . 4V to 15V

SS

or VO. . . . . . . . . . . . . . . VEE to V

I

NOTE:

is measured with the component mounted on an evaluation PC board in free air.

1. θ

JA

Electrical Specifications T

= -40°C to 85°C, VDD = 5V, VSS = 0V, VEE = 0V, Unless Otherwise Specified

A

PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNITS

STATIC CONTROLS

Supply Current I

High-Level Input Voltage V

DD

VDD = 5V, Logic Inputs = V

VDD = 15V, Logic Inputs = V

VDD = 5V 2.4

IH

DD

DD

- - 2 mA

- - 5 mA

- - V

(Note 2)

Low-Level Input Voltage V

Input Leakage Current, Digital I

IL

IN

Reset = Low (Note 3) - - ±10

- - 0.8
(Note 2)

(Note 4)

θ

(°C/W)

JA

. . . . . . . . . . 150°C

DD
DD

V

µA

Electrical Specifications T

= -40°C to 85°C, VDD = 12V, VSS = 0V, VEE = 0V, Unless Otherwise Specified.

A

PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNITS

STATIC CROSSPOINTS

ON Resistance r

ON Resistance r

Difference in ON Resistance
Between Any Two Switches

ON

ON

∆r

ON

VSS = VEE = 0V,

= 25°C, VIN = VDD/2, VX

T

A

- VY = 0.2V

TA = -40°C to 85°C,

= VDD/2, VX -VY = 0.2V,

V

IN

V

= VEE = 0V

SS

TA = 25°C, VIN = VDD/2, VX - VY = 0.2V,

= VEE = 0V, VDD = 12V

V

SS

V

= 10V - 40 75 Ω

DD

= 12V - 36 65 Ω

V

DD

V

= 10V - 50 75 Ω

DD

= 12V - 45 65 Ω

V

DD

3

- 6 10 Ω

FN2793.7

January 16, 2006