CMOS
MT8804A
AC Electrical Characteristics
†
- Crosspoint Performance
-V
DC
is the external DC offset applied at the analog
I/O pins. Voltages are with respect to V
DD
=10V, V
SS
=V
EE
=0V unless otherwise stated.
Characteristics
1
2
3
4
Switch Line Capacitance
Switch Junctor Capacitance
Feedthrough Capacitance
Frequency Response
Channel “ON”
20LOG(V
OUT
/
V
INA
) = -3dB
Total Harmonic Distortion
V
DD
=15V/V
DC
=7.5V
V
DD
=10V/V
DC
=5V
V
DD
=5V/V
DC
=2.5V
Feedthrough
Channel “OFF”
Feed.=20LOG (V
OUT
/
V
INA
)
Crosstalk between any two
channels for switches Li - Ji and
Lj - Jj.
Li - Ji is “ON“
Lj - Jj is “OFF“
Xtalk=20LOG (V
Jj
/V
Li
).
Propagation delay through
switch
Sym
C
IS
C
OS
C
I
F
3dB
Min
Typ
‡
5
20
0.2
40
Max
Units
pF
pF
pF
MHz
Test Conditions
5
THD
0.1
0.2
1.0
-50
%
%
%
dB
6
FDT
7
X
talk
-40
dB
Switch is “ON”; V
DC
=5V,
V
INA
=5Vpp sinewave
f= 1kHz; R
L
= 1kΩ
Switch is “ON”; V
EE=
V
SS
=0V
V
INA
=5Vpp sinewave
f= 1kHz;
R
L
= 10kΩ
All Switches “OFF”; V
INA
=
5Vpp sinewave f= 1MHz;
R
L
=
1kΩ. V
DC
=5V
V
INA
=2Vpp sinewave
f= 1.0MHz; R
L
= 600Ω.
V
INA
=2Vpp sinewave
f= 3.4kHz; R
L
= 600Ω.
V
DC
= 5V
-90
dB
8
t
PS
10
ns
C
L
=50pF
† AC Electrical Characteristics are at ambient temperature (25°C).
‡ Typical figures are for design aid only; not guaranteed and not subject to production testing.
AC Electrical Characteristics
†
- Control and I/O Timings
- Voltages are with respect
otherwise stated.
to V
SS
=V
EE
=0V unless
Characteristics
1
2
3
4
5
6
7
8
9
Digital Input Capacitance
Setup Time D0-D3 to AE
Hold Time D0-D3 to AE
Setup Time Address to AE
Hold Time Address to AE
AE Pulse Width
AE to Switch Status Delay
DATA to Switch Status Delay
MR to Switch Status Delay
Sym
C
DI
t
DS
t
DH
t
AS
t
AH
t
AEW
t
PAE
t
PLH
t
PHL
t
MR
t
MRR
Min
150
200
120
300
0
50
120
300
100
250
Typ
‡
5
Max
Units
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Conditions
V
DD
=10V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
V
DD
=10V
V
DD
=5V
200
650
250
650
250
500
200
500
300
900
400
1000
400
600
350
750
See Note 1
See Note 1
See Note 2
† AC Electrical Characteristics are at ambient temperature (25°C).
‡ Typical figures are for design aid only; not guaranteed and not subject to production testing.
Note 1 R
L
= 10kΩ, C
L
=50pF
Note 2 R
L
= 1kΩ, C
L
=50pF
Digital Input rise time (tr) and fall time (tf) = 5ns.
3-7
MITEL [ MITEL NETWORKS CORPORATION ]
