ML2264
ELECTRICAL CHARACTERISTICS
(Continued)
Unless otherwise specified, T
A
= T
MIN
to T
MAX
, V
CC
= +V
REF
= 5V ± 5%, and –V
REF
= GND, and timing measured at 1.4V,
C
L
= 100pF. (Note 1)
ML2264XCX
PARAMETER
NOTES
CONDITIONS
MIN
TYP
(NOTE 3)
MAX
UNITS
AC and Dynamic Performance (Note 9) (Continued)
t
AH
, Multiplexer Address
Hold Time
t
AS
, Multiplexer Address
Setup Time
t
AH
, Multiplexer Address
Hold Time
4
4
4
SH/TH = GND, Figure 1
(Track & Hold Operation)
SH/TH = V
CC
, Figure 2
(Sample & Hold Operation)
SH/TH = V
CC
, Figure 2
(Sample & Hold Operation)
60
225
60
ns
ns
ns
AC Performance Read Mode (Pin 5 = 0V), Figure 4
t
RDY
,
CS
to RDY Delay
t
RDD
,
RD
Low to RDY Delay
t
CSS
,
CS
to
RD, WR
Setup Time
t
CSH
,
CS
to
RD, WR
Hold Time
t
CRD
, Conversion Time —
RD
Low to
INT
low
t
ACC0
, Data Access Time
RD
to Data Valid
t
RDPW
,
RD
Pulse Width
t
INTH
,
RD
to
INT
Delay
t
DH
, Data Hold Time —
RD
Rising Edge to Data
High Impedance State
t
P
, Delay Time Between
Conversions —
INT
Low
to
RD
Low
4
4, 9
4
4
4, 9
4
4
4, 9
5, 9
Figure 3
t
CRD
–10
t
CRD
+30
0
0
65
50
Figure 3
0
0
1020
t
CRD
+20
0
60
1020
ns
ns
ns
ns
ns
ns
ns
ns
ns
4, 9
Sample & Hold Mode,
SH/TH = V
CC
Track & Hold Mode,
SH/TH = GND
300
240
ns
ns
AC Performance Write-Read Mode (Pin 5 = 5V), Figures 5 and 6
t
CSS
,
CS
to
RD, WR
Setup Time
t
CSH
,
CS
to
RD, WR
Hold Time
t
WR
,
WR
Pulse Width
t
RD
, Read Time —
WR
High to
RD
Low Delay
t
RI
,
RD
to
INT
Delay
t
ACC1
, Data Access Time
—
RD
Low to Data Valid
t
CWR-RD
, Conversion Time
—
WR
Falling Edge to
INT
Low
4
4
4
5
4
4, 9
4
4, 8, 9
5, 8, 9
SH/TH = V
CC
SH/TH = GND
t
RD
< t
INTL
t
RD
< t
INTL
t
RD
< t
INTL
t
RD
< t
INTL
, SH/TH = V
CC
t
RD
< t
INTL
, SH/TH = GND
0
0
190
320
275
0
0
235
240
700
830
50K
50K
ns
ns
ns
ns
ns
ns
ns
ns
ns
5
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
