Intersil CD22100 Cmos 4 x 4 crosspoint switch with control memory high-voltage type (20v rating) Datasheet

CD22100
Switch with Control Memory
High-Voltage Type (20V Rating)
February 1999
Features
Description
• Low ON Resistance . . . . . . . . . .75Ω (Typ) at VDD = 12V
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
address. The selected transmission gate can be 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 can be 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.
• “Built-In” Control Latches
• Large Analog Signal Capability . . . . . . . . . . . . . . . ±VDD/2
• 10MHz Switch Bandwidth
• Matched Switch Characteristics ∆RON = 18Ω (Typ) at
VDD = 12V
• High Linearity - 0.5% Distortion (Typ) at f = 1kHz,
VIN = 5VP-P, VDD = 10V, and RL = 1kΩ
• Standard CMOS Noise Immunity
• 100% Tested for Maximum Quiescent Current at 20V
Ordering Information
PART
NUMBER
TEMP. RANGE
(oC)
PACKAGE
PKG. NO.
CD22100E
-40 to 85
16 Ld PDIP
E16.3
CD22100F
-55 to 125
16 Ld CERDIP
F16.3
Pinout
Functional Diagram
CD22100
(PDIP, CERDIP)
TOP VIEW
STROBE
7
DATA
IN
2
15
1
16 VDD
2
15 Y1
C
3
14 Y2
D
4
13 X4
B
5
12 X3
A
6
11 Y4
STROBE
7
10 Y3
VSS
8
9 X1
6
A
5
B
3
C
16 CONTROL LATCHES
X2
DATA IN
4-LINE TO 16-LINE DECODER
0
ADDRESS
[ /Title
(CD22
100)
/Subject
(CMO
S4x4
Crosspoint
Switch
with
Control
Memory
HighVoltage
Type
(20V
Rating))
/
Author
()
/Keywords
(Harris
Semiconductor,
Telecom,
SLICs,
SLACs
, Telephone,
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CMOS 4 x 4 Crosspoint
1
4
2
5
6
3
Y1
7
14
Y2
10
8
9
10
11
Y3
12
13
14
15
11
Y4
4
9
D
X1
1
X2
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© Harris Corporation 1999
4-184
12
X3
13
X4
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
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
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.
Electrical Specifications
Values at -55oC, 25oC, 125oC Apply to F Package
Values at -40oC, 25oC, 85oC Apply to E Package
TEST
CONDITIONS
PARAMETER
-55oC
-40oC
85oC
125oC
25oC
SYMBOL
FIG.
VDD
(V)
MAX
MAX
MAX
MAX
MIN
TYP
MAX
UNITS
IDD (Max)
1
5
5
5
150
150
-
0.04
5
µA
1
10
10
10
300
300
-
0.04
10
µA
1
15
20
20
600
600
-
0.04
20
µA
STATIC CROSSPOINTS
Quiescent Device
Current
On Resistance
∆RON Resistance
OFF Switch Leakage
Current
1
20
100
100
3000
3000
-
0.08
100
µA
11
5
475
500
725
800
-
225
600
Ω
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
-
5
-
-
-
-
-
25
-
Ω
-
10
-
-
-
-
-
10
-
Ω
-
12
-
-
-
-
-
8
-
Ω
-
15
-
-
-
-
-
5
-
Ω
3
18
-
±1
±100
(Note 2)
nA
VIL (Max) OFF switch
IL < 0.2µA
-
5
1.5
-
-
1.5
V
-
10
3
-
-
3
V
-
15
4
-
-
4
V
VIH (Min) ON switch
see RON
characteristic
-
5
3.5
3.5
-
-
V
-
10
7
7
-
-
V
-
15
11
11
-
-
V
2
18
-
±10-5
±0.1
µA
RON (Max) Any Switch
VIS = 0 to VDD
∆RON
IL (Max)
Between any
two switches
All switches
OFF, VIS = 18V
±100
±1000
STATIC CONTROLS
Input Low Voltage
Input High Voltage
Input Current
IIN (Max)
Any control
VIN = 0, 18V
±0.1
±0.1
NOTES:
1. Maximum current through transmission gates (switches) = 25mA.
2. Determined by minimum feasible leakage measurement for automatic testing.
4-185
±1
±1
CD22100
Electrical Specifications
TA = 25oC
TEST CONDITIONS
PARAMETER
SYMBOL FIGURE
fIS
(kHz)
RL
(kΩ)
VIS (V)
(Note 3)
VDD
(V)
MIN
TYP
MAX
UNITS
-
10
5
5
-
30
60
ns
10
10
-
15
30
ns
15
15
-
10
20
ns
10
-
40
-
MHz
DYNAMIC CROSSPOINTS
Propagation Delay Time,
(Switch ON) Signal Input to
Output
tPHL, tPLH
5
CL = 50pF; tR , tF = 20ns
Frequency Response (Any
Switch ON)
f3dB
16
1
1
5
Sine Wave Response
(Distortion)
THD
1
1
5
10
-
0.5
-
%
Feedthrough (All switches OFF)
FDT
1.6
1
5
10
-
-80
-
dB
-
1.5
-
MHz
V OS
Sine Wave Input, 20 log ----------- = -3dB
V IS
Sine Wave Input
Frequency for Signal Crosstalk
FCT
7
-
Attenuation of 40dB
10
-
-
-
-
-
0.1
-
kHz
-
-
-
5 - 15
-
18
-
pF
-
-
-
5 - 15
-
30
-
pF
-
-
-
-
-
0.4
-
pF
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
CIS
Yn to Ground
Feedthrough
10
Sine Wave Input
Attenuation of 110dB
Capacitance:
Xn to Ground
1
CIOS
DYNAMIC CONTROLS
Propagation Delay Time:
tPZH
8
Strobe to Output
(Switch Turn-ON to High
Level)
Propagation Delay Time:
tPZH
9
Data-In to Output
(Turn-ON to High Level)
Propagation Delay Time:
tPZH
10
Address to Output
(Turn-ON to High Level)
Propagation Delay Time:
tPHZ
8
Strobe to Output
(Switch Turn-OFF)
Propagation Delay Time:
tPZL
9
Data-In to Output
(Turn-ON to Low Level)
Propagation Delay Time:
Address to Output
(Turn-OFF)
tPHZ
10
RL = 1kΩ,
CL = 50pF,
tR , tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR , tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR , tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR , tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR , tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR , tF = 20ns
4-186
CD22100
Electrical Specifications
TA = 25oC (Continued)
TEST CONDITIONS
PARAMETER
Minimum Setup Time
Data-In to Strobe, Address
Minimum Hold Time
Data-In to Strobe, Address
Maximum Switching Frequency
Minimum Strobe Pulse Width
SYMBOL FIGURE
tS
tH
8, 10
8, 10
fØ
tW
Control Crosstalk, Data-In,
Address or Strobe to Output
fIS
(kHz)
VIS (V)
(Note 3)
RL = 1kΩ,
CL = 50pF,
tR, tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR, tF = 20ns
RL = 1kΩ,
CL = 50pF,
tR, tF = 20ns
8
6
Square Wave Input;
tR, tF = 20ns
-
Input Capacitance
RL
(kΩ)
CIN
10
Any Control Input
NOTE:
V DD
3. Peak-to-peak voltage symmetrical about ------------.
2
4-187
VDD
(V)
MIN
TYP
MAX
UNITS
5
-
95
190
ns
10
-
25
50
ns
15
-
15
30
ns
5
-
180
360
ns
10
-
110
220
ns
15
-
35
70
ns
5
0.6
1.2
-
MHz
10
1.6
3.2
-
MHz
15
2.5
5
-
MHz
5
-
300
600
ns
10
-
120
240
ns
15
-
90
180
ns
10
-
75
-
mVPEAK
-
-
5
7.5
pF
10
CD22100
Schematic Diagram
(NOTE)
STROBE
7
16
(NOTE)
DATA IN
2
15
VDD
(NOTE)
6
A
A
B
C
D
A
ø
ø
B
TG
TG
14
LATCH
Y2
TG
ENABLES DATA
B
TG
0
1
2
3
D Q
ø=1
(NOTE)
5
B
TG
(1 OF 16)
A
Y1
TG
TG
TG
4
5
6
7
TO OTHER DECODER
GATES/LATCHES
10
Y3
(NOTE)
3
C
TG
DETAIL OF LATCHES
C
ø
C
p
n
D
TG
TG
Q
11
Y4
ø
ø
(NOTE)
4
D
TG
8
9
10
11
D
p
n
D
ø
TG
TG
TG
TG
12
13
14
15
9
1
X1
LEVEL TRIGGERED
8
X2
12
X3
DETAIL OF TRANSMISSION GATES
VSS
VDD
VDD
NOTE: INPUTS PROTECTED
BY COS/MOS
PROTECTION
NETWORK
IN
VDD
Q
VSS
OUT
VSS
TRUTH TABLE
ADDRESS
ADDRESS
A
B
C
D
SELECT
A
B
C
D
SELECT
0
0
0
0
X1Y1
0
0
0
1
X1Y3
1
0
0
0
X2Y1
1
0
0
1
X2Y3
0
1
0
0
X3Y1
0
1
0
1
X3Y3
1
1
0
0
X4Y1
1
1
0
1
X4Y3
0
0
1
0
X1Y2
0
0
1
1
X1Y4
1
0
1
0
X2Y2
1
0
1
1
X2Y4
0
1
1
0
X3Y2
0
1
1
1
X3Y4
1
1
1
0
X4Y2
1
1
1
1
X4Y4
4-188
13
X4
CD22100
Metallization Mask Layout
Dimensions in parenthesis are in millimeters and are derived
from the basic inch dimensions as indicated. Grid graduations
are in mils (10-3 inch).
Test Circuits and Waveforms
VDD
IDD
VDD
VSS
VSS
VDD
VDD
II
1
16
2
15
3
14
1
16
2
15
3
14
4
13
4
13
5
12
5
12
6
11
6
11
7
10
7
10
8
9
8
VSS
NOTE:
MEASURE INPUTS
SEQUENTIALLY TO
BOTH VDD AND VSS
CONNECT ALL UNUSED
INPUTS TO EITHER
VDD OR VSS
VSS
9
FIGURE 1. QUIESCENT CURRENT TEST CIRCUIT
FIGURE 2. INPUT CURRENT TEST CIRCUIT
4-189
CD22100
Test Circuits and Waveforms
(Continued)
VDD
VDD
IDD
1
16
2
15
3
14
4
13
5
12
6
11
7
10
8
9
VSS
FIGURE 3. OFF SWITCH INPUT OR OUTPUT LEAKAGE CURRENT TEST CIRCUIT
VDD
500µF
ID
0.1µF
CLK
1
16
2
15
CD4029
CLK Q3
Q4
3
14
4
13
Q2
5
12
Q1
6
11
7
10
8
9
S
CL
CL
CL
CL
POWER DISSIPATION PER PACKAGE (µW)
105
TA = 25oC
VDD = 15V
104
10V
10V
103
5V
102
CL = 50pF
CL = 15pF
10
VSS
102
NOTE:
CLOSE SWITCH S AFTER APPLYING VDD
103
105
104
106
SWITCHING FREQUENCY (Hz)
FIGURE 4. DYNAMIC POWER DISSIPATION TEST CIRCUIT AND TYPICAL DYNAMIC POWER
DISSIPATION AS A FUNCTION OF SWITCHING FREQUENCY
CONTROLS
ON
VIS
VOS
SW
10kΩ
SW
VIS
50pF
1kΩ
VOS
10kΩ
SW = ANY CROSSPOINT
STROBE = DATA - IN = VDD
SW = ANY CROSSPOINT
VDD
VIS
50%
0
tPLH
VDD
VOS
50%
VDD
50%
CONTROL
0
tPLH
50%
VOS
0
FIGURE 5. PROPAGATION DELAY TIME TEST CIRCUIT AND
WAVEFORMS (SIGNAL INPUT TO SIGNAL OUTPUT,
SWITCH ON)
4-190
50mV
0
-50mV
FIGURE 6. TEST CIRCUIT AND WAVEFORMS FOR
CROSSTALK (CONTROL INPUT TO SIGNAL
OUTPUT)
CD22100
Test Circuits and Waveforms
(Continued)
0
TA = 25oC
VDD = 10V
-20
V OS
20 log ----------- = dB
V IS
VIS = 10VP-P SINE WAVE
ON
SW
1kΩ
OFF
1kΩ
SW
CROSSTALK
VIS
VOS
1kΩ
SW = ANY CROSSPOINT
CL = 50pF
RL = 1kΩ
-40
-60
-80
-100
-120
102
103
105
104
106
INPUT SIGNAL FREQUENCY (Hz)
FIGURE 7. TEST CIRCUIT AND TYPICAL CROSSTALK BETWEEN SWITCH CIRCUITS IN
THE SAME PACKAGE AS A FUNCTON OF SIGNAL FREQUENCY
tW
50%
50%
STROBE
STROBE
50%
DATA-IN
VOS
1kΩ
tS
tH
VDD
SW
50%
0
tS
VDD
VIS
tW
VDD
DATA-IN
tH
0
tPZH
50pF
VDD
90%
VOS
SW = ANY CROSSPOINT
10%
0
tPHZ
FIGURE 8. PROPAGATION DELAY TIME TEST CIRCUIT AND WAVEFORMS
(STROBE TO SIGNAL OUTPUT, SWITCH TURN-ON OR TURN-OFF)
DATA-IN
VDD
VDD
VDD
VDD
SW
1kΩ
tPZH
VOS
VDD
50pF
VOS
0
0
1kΩ
0
VIS
50%
DATA-IN
50%
DATA-IN
10%
VIS
SW
VOS
50pF
tPZH
VDD
VOS
0
SW = ANY CROSSPOINT
STROBE = VDD
FIGURE 9. PROPAGATION DELAY TIME TEST CIRCUIT AND WAVEFORMS
(DATA-IN TO SIGNAL OUTPUT, SWITCH TURN-ON TO HIGH OR LOW LEVEL)
4-191
90%
CD22100
Test Circuits and Waveforms
(Continued)
VDD
ADDRESS = 0
ADDRESS
ADDRESS = 1
50%
50%
50%
0
tS
VDD
tH
VDD
VDD
DATA-IN
VIS
VIS
VOS1
SW
SW
0
VOS2
tPHZ
VDD
90%
VOS1
1kΩ
1kΩ
50pF
tPZH
10%
0
50pF
VDD
VOS2
SW = ANY CROSSPOINT
STROBE = VDD
0
FIGURE 10. PROPAGATION DELAY TIME TEST CIRCUIT AND WAVEFORMS
(ADDRESS TO SIGNAL OUTPUT, SWITCH TURN-ON OR TURN-OFF)
Typical Performance Curves
VDD = 5V, VSS = -5V
300
250
TA = 125oC
200
25oC
150
100
-55oC
SWITCH “ON” RESISTANCE (Ω)
SWITCH “ON” RESISTANCE (Ω)
VDD = 2.5V, VSS = -2.5V
150
125
TA = 125oC
100
25oC
75
-55oC
50
25
50
0
0
-4
-3
-2
-1
0
1
2
3
-10
4
INPUT SIGNAL (V)
FIGURE 11. TYPICAL ON RESISTANCE AS A FUNCTION OF
INPUT SIGNAL VOLTAGE AT VDD = -VSS = 2.5V
-7.5
-5
-2.5
0
2.5
5
7.5
10
INPUT SIGNAL (V)
FIGURE 12. TYPICAL ON RESISTANCE AS A FUNCTION OF
INPUT SIGNAL VOLTAGE AT VDD = -VSS = 5V
4-192
CD22100
Typical Performance Curves
(Continued)
TA = 25oC
VDD = 7.5V, VSS = -7.5V
300
125
100
TA = 125oC
75
25oC
50
-55oC
25
SWITCH “ON” RESISTANCE (Ω)
SWITCH “ON” RESISTANCE (Ω)
150
0
VDD = 2.5V, VSS = -2.5V
250
200
150
100
±5V
50
0
-10
-7.5
-5
-2.5
0
2.5
5
7.5
10
-10
-7.5
-5
FIGURE 13. TYPICAL ON RESISTANCE AS A FUNCTION OF
INPUT SIGNAL VOLTAGE AT VDD = -VSS = 7.5V
2.5
5
7.5
10
TA = 25oC, VDD = 5V, VSS = -5V
VIS = 5VP-P = SINE WAVE 1.77VRMS
10
8
1kΩ
STROBE = VDD
500Ω
6
DATA-IN =
VDD
4
SW
VIS
2
VOS
RL
VSS
4
6
8
OUTPUT SIGNAL (VOS) RMS (V)
2.5
RL = 1MΩ, 100kΩ, 10kΩ
2
0
FIGURE 14. TYPICAL ON RESISTANCE AS A FUNCTION OF
INPUT SIGNAL VOLTAGE AT TA = 25oC
VDD = 10V
TA = 25oC
0
-2.5
INPUT SIGNAL (V)
INPUT SIGNAL (V)
OUTPUT VOLTAGE (V)
±7.5V
10
CIOS = 0.4pF
RL = 1MΩ
VIS
fIS
10kΩ
2
1.5
VOS (RMS)
SW
RL
1kΩ
CL
1
RF VOLTMETER
BOONTON RADIO
MODEL 91-CA
OR EQUIVALENT
0.5
0
105
106
107
108
INPUT SIGNAL FREQUENCY (Hz)
INPUT VOLTAGE (V)
FIGURE 15. TYPICAL SWITCH ON TRANSFER
CHARACTERISTICS (1 OF 16 SWITCHES)
CL = 15pF
VDATA-IN = 5V
FIGURE 16. TYPICAL SWITCH ON FREQUENCY RESPONSE
CHARACTERISTICS
4-193
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