M22100
4x4 CROSSPOINT SWITCH WITH CONTROL MEMORY
■ LOW ON RESISTANCE - 75Ω Typ.
at V
= 12v
DD
■ "BUILT IN" CONTROL LATCHES
■ LARGE ANALOG SIGNAL
CAPABILITY ± V
■ TRANSMITS SIGNALS UP TO 10 MHz
■ MATCHED SWITCH CHARACTERISTICS
∆
= 18Ω Typ. at VDD-VSS = 12V
RON
■ HIGH LINEARITY : - 0.5% DISTORTION Typ.
at f = 1KHz, V
DD
= 5 V
IN
/2
pp
VDD - VSS = 10V, RL = 10KΩ
■ STANDARD COS/MOS NOISE IMMUNITY
■ 100% TESTED FOR QUIESCENT CURRENT
DESCRIPTION
The M22100 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 gat e can be
turned on or off by applying a logical one or zero,
respectively, to the data input and strobing the
DIP
ORDER CODES
PACKAGE TUBE T & R
DIP M22100B1
strobe input to a logical one. Any number of the
transmission gates can be ON simultaneously.
When the required operating power is applied to
the 22100, 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 the
addressing all switches in successi o n.
PIN CONNECTION
1/10February 2003
M22100B
IINPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
PIN No SYMBOL NAME AND FUNCTION
9, 1, 12, 13 X1 to X4 Select X
15, 14, 10,
11
6, 5, 3, 4 A, B, C, D Address Input
2 DI Data In
7 ST Strobe In
8
16
FUNCTIONAL DIAGRAM
Y1 to Y4 Select Y
V
SS
V
DD
Negative Supply Voltage
Positive Supply Voltage
TRUTH TABLE
ADDRESS
SELECT
ABCD ABCD
LLLLX1Y1LLLHX1Y3
H L L L X2 Y1 H L L H X2 Y3
L H L L X3 Y1 L H L H X3 Y3
H H L L X4 Y1 H H L H X4 Y3
L L H L X1 Y2 L L H H X1 Y4
H L H L X2 Y2 H L H H X2 Y4
L H H L X3 Y2 L H H H X3 Y4
HHHLX4Y2HHHHX4Y4
2/10
ADDRESS
SELECT
LOGIC DIAGRAM
M22100B
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
V
P
Supply Voltage
DD
DC Input Voltage -0.5 to VDD + 0.5
I
DC Input Current
I
I
Power Dissipation per Package 200 mW
D
-0.5 to +22 V
± 10 mA
V
Power Dissipation per Output Transistor 100 mW
T
T
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.
All voltage values are referred to V
Operating Temperature
op
Storage Temperature
stg
pin voltage.
SS
-55 to +125 °C
-65 to +150 °C
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Value Unit
V
V
T
Supply Voltage
DD
Input Voltage 0 to V
I
Operating Temperature
op
3 to 20 V
DD
-55 to 125 °C
V
3/10
M22100B
DC SPECIFICATIONS
Test Condition Value
= 25°C
Symbol Parameter
I
Quiescent Supply
L
Current
F1
V
V
I
DD
(V)
(V)
5 0.04 5 150 150
10 0.04 10 300 300
15 0.04 20 600 600
T
A
Min. Typ. Max. Min. Max. Min. Max.
20 0.08 100 3000 3000
5 0.04 20 150 150
B1
10 0.04 40 300 300
15 0.04 80 600 600
R
ON
Resistance
F1
Any
Switch
5 225 1250 1625 1625
10 85 180 230 230
12 75 135 175 175
15 65 95 125 125
5 225 1250 1440 1440
V
B1
IS
0 to V
=
DD
10 85 180 205 205
12 75 135 155 155
15 65 95 110 110
∆
Resistance ∆
ON
(between any two
channels)
RON
535
10 20
12 18
15 15
OFF Channel Leakage Current
F1
B1 0/15 15
All
Switch
OFF
0/18 18
-3
± 0.1* ±1 ±1
±10
-3
±10
CONTROL
V
Low Level Input
IL
Voltage
5 1.5 1.5 1.5
15 4 4 4
V
High Level Input
IH
Voltage
5 3.5 3.5 3.5
15 11 11 11
I
Input Current
I
CIInput Capacitance
The Noi se Margin fo r both "1" and "0" level is: 1V min. with VDD=5V, 2V min. with VDD=10V, 2.5V min. with VDD=15V
* : Determ i n ed by minim u m feasible leakage mea surement for automating testing
Any
F1
Control
B1 0/15 15
Input
0/18 18
Any Input 5 7.5 pF
±10
±10
-5
-5
-40 to 85°C -55 to 125°C
± 0.3 ±1 ±1
±0.1* ±1 ±1
±0.3 ±1 ±1
Unit
µA
Ω
Ω
µA
V10 3 3 3
V10 7 7 7
µA
4/10
M22100B
DYNAMIC ELECTRICAL CHARACTERISTICS (T
Test Condition Value (*) Unit
Symbol Parameter
CROSSPOINT
t
PHL tPLH
Propagation Delay Time
(Address or Strobe
Inputs to Output)
Frequency Response
(Any Switch ON)
Sine Wave Distortion
Feedthrough (All
Switches OFF)
Frequency for Signal
Crosstalk Attenuation of
40 dB
Frequency for Signal
Crosstalk Attenuation of
110 dB
Capacitance Xn to
C
Ground, Yn to Ground,
Feedthrough
CONTROLS
t
Propagation Delay Time
PHZ
Strobe to Output
(Switch Turn-ON to High
Level)
t
Propagation Delay Time
PZH
Data-In to Output
(Switch Turn-ON to High
Level)
t
Propagation Delay Time
PZH
Address to Output
(Switch Turn-ON to High
Level)
t
Propagation Delay Time
PHZ
Strobe to Output
(Switch Turn-OFF)
t
Propagation Delay Time
PZL
Data-In to Output
(Switch Turn-ON to Low
Level)
t
Propagation Delay Time
PHZ
Address to Output
(Switch Turn-OFF)
t
setup
Setup Time Data-In to
Strobe, Address
= 1KΩ
R
L
C
= 50pF
L
t
, tf = 20ns
r
f
I
(KHz)
11510
11510 0.5 %
1.6 1 5 10
= 25°C, CL = 50pF, RL = 200KΩ, tr = tf = 20 ns)
amb
RL
(KΩ)
V
IS
(V)
(1)
V
(V)
DD
Min. Typ. Max.
5 5 30 60
10
15 15 10 20
Sine Wave Input
20 Log V
OS/VIS
Sine Wave Input
= -3dB
40 MHz
80 dB
11010
Sine Wave Input
1.5 MHz
11010
Sine Wave Input
0.1 KHz
18
5 / 15
0.4
5 500 1000
See Figure 1
10 230 460
15 145 290
5 500 1000
See Figure 2
10 220 440
15 135 270
5 480 960
See Figure 3
10 225 450
15 150 300
5 450 900
See Figure 1
15 165 330
5 500 1000
See Figure 2
10 220 440
15 135 270
5 425 850
See Figure 3
15 145 290
5 200 400
15 50 100
ns10 10 15 30
pF30
ns
ns
ns
ns10 200 400
ns
ns10 190 380
ns10 80 160
5/10
M22100B
Test Condition Value (*) Unit
Symbol P aram eter
f
I
(KHz)
RL
(KΩ)
CONTROLS
t
Data Input Disable
hold
Setup Time
f
Switching Frequency 5 0.6 1.2
Φ
t
Strobe Pulse Width 5 300 600
W
R
= 1KΩ
L
C
= 50pF
L
t
, tf = 20ns
r
Control Crosstalk
Data-In, Address, or
10 10 10 75
Strobe to Output
(*) Typical temperature coefficient for all VDD value is 0.3 %/°C.
(1) Peak t o P eak voltage s ym m etrical about V
DD
/2
WAVEFORM 1 : PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle)
V
IS
(V)
(1)
V
DD
(V)
5180
15 35
15 2.5 5
15 90 180
Min. Typ. Max.
ns10 110
MHz10 1.6 3.2
ns10 120 240
mV
peak
6/10
M22100B
WAVEFORM 2 : Propagation Delay Time (strobe to signal output, switch turn-ON or turn OFF)
(f=1MHz; 50% duty cycle)
WAVEFORM 3 : PROPAGATION DELAY TIME (DATA IN TO SIGNAL OUTPUT, SWITCH TURN ON
TO HIGH OR LOW LEVEL) (f=1MHz; 50% duty cycle)
7/10
M22100B
WAVEFORM 4 : PROPAGATION DELAY TIME (ADDRESS TO SIGNAL OUTPUT SWITCH TURN ON
OR TURN OFF) (f=1MHz; 50% duty cycle)
8/10
M22100B
Plastic DIP-16 (0.25) MECHANICAL DATA
mm. inch
DIM.
MIN. TYP MAX. MIN. TYP. MAX.
a1 0.51 0.020
B 0.77 1.65 0.030 0.065
b 0.5 0.020
b1 0.25 0.010
D 20 0.787
E 8.5 0.335
e 2.54 0.100
e3 17.78 0.700
F 7.1 0.280
I 5.1 0.201
L 3.3 0.130
Z 1.27 0.050
P001C
9/10
M22100B
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use o f suc h inf ormat ion n or f or an y infr ingeme nt of paten ts or oth er ri gh ts of third part ies whic h may resul t f rom
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
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