Intersil Corporation CD22100 Datasheet

February 1999

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Semiconductor

OBSOLETE PRODUCT

NO RECOMMENDED REPLACEMENT

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CMOS 4 x 4 Crosspoint Switch with Control Memory

CD22100

High-Voltage Type (20V Rating)

[ /Title
(CD22

100)
Sub­ect

(CMO
S4x4
Cross­point
Switch
with
Con­trol
Mem­ory
High­Volt­age
Type
(20V
Rat­ing))

Author
()

Key-

words
(Har­ris
Semi­con­ductor,
Tele­com,
SLICs,
SLACs
, Tele­phone,

Features

• Low ON Resistance . . . . . . . . . .75Ω (Typ) at VDD= 12V

• “Built-In” Control Latches

• Large Analog Signal Capability. . . . . . . . . . . . . . . ±V

• 10MHz Switch Bandwidth

• Matched Switch Characteristics ∆R

V

= 12V

DD

• High Linearity - 0.5% Distortion (Typ) at f = 1kHz,
V

= 5V

IN

• Standard CMOS Noise Immunity

• 100% Tested for Maximum Quiescent Current at 20V

, VDD = 10V, and RL = 1kΩ

P-P

=18Ω (Typ) at

ON

DD

Ordering Information

PART

NUMBER

CD22100E -40 to 85 16 Ld PDIP E16.3
CD22100F -55 to 125 16 Ld CERDIP F16.3

Pinout

X2

DATA IN

C
D
B
A

STROBE

V

SS

TEMP . RANGE

(oC) PACKAGE PKG. NO.

CD22100

(PDIP, CERDIP)

TOP VIEW

1
2
3
4
5
6
7
8

Functional Diagram

STROBE

7

16

V

DD

Y1

15
14

Y2

13

X4

12

X3

11

Y4

10

Y3

9

X1

6

A

5

B

3

ADDRESS

C

4

D

4-LINE TO 16-LINE DECODER

Description

CD22100 combines a 4 x 4 array of crosspoints (transmis­sion gates) with a 4-line to 16-line decoder and 16 latch
circuits. Any one of the sixteen transmission gates (cross­points) can be selected by applying the appropriate four line

/2

address. Theselected transmission gate canbe turned on or
off by applying a logic one or zero, respectively, to the data
input and strobing the strobe input to a logic one. Any
number of the transmission gates canbe ON simultaneously.
When the required operating power is applied to the
CD22100, the states of the 16 switches are indeterminate.
Therefore, all switches must be turned off by putting the
strobe high and data in low,and then addressing all switches
in succession.

DAT A

IN

2

0 1 2 3

4 5 6 7

8 9 10 11

16 CONTROL LATCHES

12 13 14 15

9 1 12 13

X1 X2 X3 X4

15

Y1

14

Y2

10

Y3

11

Y4

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

© Harris Corporation 1999

Copyright

4-184

File Number 1076.4

CD22100

Absolute Maximum Ratings Thermal Information

Supply Voltage (Referenced to VSS Terminal). . . . . . . . .-0.5 to 20V

Input Voltage (All Inputs) . . . . . . . . . . . . . . . . . . . . -0.5 to VDD 0.5V

Input Current (Any one input (Note 1)) . . . . . . . . . . . . . . . . . . . .±10mA

Power Dissipation

For TA = -40oC to 60oC (Package Type E) . . . . . . . . . . . . 500mW

For TA = 60oC to 85oC

(Package Type E) . . . . . . . . Derate Linearly 12mW/oC to 200mW

For TA = -55oC to 100oC (Package Type F) . . . . . . . . . . . 500mW

For TA = 100oC to 125oC

(Package Type F) . . . . . . . . Derate Linearly 12mW/oC to 200mW

Device Dissipation per Transmission Gate

For TA = Full Package Temperature Range (All Types) . . . . . 100mW

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.

Maximum Junction Temperature. . . . . . . . . . . . . . . . . . . . . . . 175oC

Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC

Storage Temperature Range. . . . . . . . . . . . . . . -65oC ≤ TA≤ 150oC

Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300oC

Operating Conditions

Temperature Range

Package Type F. . . . . . . . . . . . . . . . . . . . . . . -55oC ≤ TA≤ 125oC

Package Type E. . . . . . . . . . . . . . . . . . . . . . . . -40oC ≤ TA≤ 85oC

Supply Voltage Range

For TA = Full Package Temperature Range . . . . . . . . . . . . . . 3V to 18V

Electrical Specifications Values at -55

o

C, 25oC, 125oC Apply to F Package

Values at -40oC, 25oC, 85oC Apply to E Package

PARAMETER SYMBOL

TEST

CONDITIONS -55

V

DD

(V) MAX MAX MAX MAX MIN TYP MAX

o

C -40oC85oC 125oC25

STATIC CROSSPOINTS

Quiescent Device
Current

(Max) 1 5 5 5 150 150 - 0.04 5 µA

I

DD

1 10 10 10 300 300 - 0.04 10 µA
1 15 20 20 600 600 - 0.04 20 µA
1 20 100 100 3000 3000 - 0.08 100 µA

On Resistance R

(Max) Any Switch

ON

VIS = 0 to V

11 5 475 500 725 800 - 225 600 Ω

DD

12 10 135 145 205 230 - 85 180 Ω

- 12 100 110 155 175 - 75 135 Ω

13 15 70 75 110 125 - 65 95 Ω

Resistance ∆R

∆R

ON

ON

Between any
two switches

-5--- - -25- Ω

-10--- - -10- Ω

-12--- - -8 - Ω

-15--- - -5 - Ω

OFF Switch Leakage
Current

(Max) All switches

I

L

OFF, VIS= 18V

318 ±100 ±1000 - ±1 ±100

STATIC CONTROLS

Input Low Voltage VIL (Max) OFF switch

IL < 0.2µA

- 5 1.5 - - 1.5 V

-10 3 - - 3 V

-15 4 - - 4 V

Input High Voltage V

(Min) ON switch

IH

see R
characteristic

ON

- 5 3.5 3.5 - - V

-10 7 7 - - V

-15 11 11 - - V

Input Current I

(Max) Any control

IN

218±0.1 ±0.1 ±1 ±1-±10

VIN = 0, 18V

NOTES:

1. Maximum current through transmission gates (switches) = 25mA.

2. Determined by minimum feasible leakage measurement for automatic testing.

o

-5

C

(Note 2)

UNITSFIG.

nA

±0.1 µA

4-185

CD22100

Electrical Specifications T

= 25oC

A

TEST CONDITIONS

PARAMETER SYMBOL

f

IS

(kHz)

R

(kΩ)

VIS (V)

L

(Note 3)

V

(V)

DD

MIN TYP MAX UNITSFIGURE

DYNAMIC CROSSPOINTS

Propagation Delay Time,
(Switch ON) Signal Input to
Output

t

PHL

, t

PLH

5 - 10 5 5 - 30 60 ns

10 10 - 15 30 ns
15 15 - 10 20 ns

CL = 50pF; tR , tF = 20ns

Frequency Response (Any
Switch ON)

Sine Wave Response

f

3dB

16 1 1 5 10 - 40 - MHz

V

Sine Wave Input,

20 log

OS

----------- -

V

IS

-3dB=

THD 1 1 5 10 - 0.5 - %

(Distortion)
Feedthrough (All switches OFF) F

DT

1.6 1 5 10 - -80 - dB
Sine Wave Input

Frequency for Signal Crosstalk F

CT

7-11010
Attenuation of 40dB Sine Wave Input - 1.5 - MHz
Attenuation of 110dB - - - - - 0.1 - kHz

Capacitance: C

IS

Xn to Ground - - - 5 - 15 - 18 - pF
Yn to Ground - - - 5 - 15 - 30 - pF
Feedthrough C

IOS

- - - - - 0.4 - pF

DYNAMIC CONTROLS

Propagation Delay Time: t

Strobe to Output
(Switch Turn-ON to High
Level)

Propagation Delay Time: t

Data-In to Output
(Turn-ON to High Level)

Propagation Delay Time: t

Address to Output
(Turn-ON to High Level)

Propagation Delay Time: t

Strobe to Output
(Switch Turn-OFF)

Propagation Delay Time: t

Data-In to Output
(Turn-ON to Low Level)

Propagation Delay Time: t

Address to Output
(Turn-OFF)

PZH

PZH

PZH

PHZ

PZL

PHZ

8RL = 1kΩ,

CL = 50pF,
tR , tF = 20ns

9RL = 1kΩ,

CL = 50pF,
tR , tF = 20ns

10 RL = 1kΩ,

CL = 50pF,
tR , tF = 20ns

8RL = 1kΩ,

CL = 50pF,
tR , tF = 20ns

9RL = 1kΩ,

CL = 50pF,
tR , tF = 20ns

10 RL = 1kΩ,

CL = 50pF,
tR , tF = 20ns

5 - 300 600 ns
10 - 125 250 ns
15 - 80 160 ns

5 - 110 220 ns
10 - 40 80 ns
15 - 25 50 ns

5 - 350 700 ns
10 - 135 270 ns
15 - 90 180 ns

5 - 165 330 ns
10 - 85 170 ns
15 - 70 140 ns

5 - 210 420 ns
10 - 110 220 ns
15 - 100 200 ns

5 - 435 870 ns
10 - 210 420 ns
15 - 160 320 ns

4-186