MT093
I/O pins. Voltages are with respect to V
DD
=7V, V
DC
=0V, V
SS
=-7V, unless otherwise stated.
Data Sheet
AC Electrical Characteristics
†
- Control and I/O Timings
- V
DC
is the external DC offset applied at the analog
Characteristics
1
2
3
4
5
6
7
8
9
10
11
12
Control Input crosstalk to switch
(for DATA, STROBE, Address)
Digital Input Capacitance
Switching Frequency
Setup Time DATA to STROBE
Hold Time DATA to STROBE
Setup Time Address to STROBE
Hold Time Address to STROBE
STROBE Pulse Width
RESET Pulse Width
STROBE to Switch Status Delay
DATA to Switch Status Delay
RESET to Switch Status Delay
Sym.
CX
talk
C
DI
F
O
t
DS
t
DH
t
AS
t
AH
t
SPW
t
RPW
t
S
t
D
t
R
20
20
20
20
40
80
80
100
70
200
200
200
Min.
Typ.
‡
50
10
10
Max.
Units
mVpp
pF
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
R
L
= 1k,
C
L
=50pF
C
L
=50pF
C
L
=50pF
C
L
=50pF
C
L
=50pF
C
L
=50pF
C
L
=50pF
C
L
=50pF
C
L
=50pF
Test Conditions
V
IN
=3V+V
DC
squarewave;
R
IN
=1k, R
L
=10k.
f=1MHz
† Timing is over recommended temperature range.
Digital Input rise time (tr) and fall time (tf) = 10 ns.
‡ Typical figures are at 25
C and are for design aid only; not guaranteed and not subject to production testing.
t
RPW
50%
RESET
t
SPW
50%
t
AS
ADDRESS
50%
50%
t
AH
DATA
50%
t
DS
ON
SWITCH*
OFF
t
D
t
S
t
R
t
R
t
DH
50%
50%
50%
50%
STROBE
Figure 3 - Control Memory Timing Diagram
6
Zarlink Semiconductor Inc.
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
