ML2264
(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
Digital and DC (Continued)
V
OUT(1)
, Logical “1”
Output Voltage
V
OUT(0)
, Logical “0”
Output Voltage
I
OUT
, Three-State Output
Current
C
OUT
, Logic Output
Capacitance
C
IN
, Logic Input
Capacitance
I
CC
, Supply Current
4
CS
=
WR
=
RD
= “1”,
No Output Load
4
4
4
I
OUT
= –2mA
I
OUT
= 2mA
V
OUT
= 0V
V
OUT
= V
CC
5
5
18
–1
4.0
0.4
V
V
µA
1µA
pF
pF
mA
NOTES
CONDITIONS
MIN
TYP
(NOTE 3)
MAX
UNITS
ELECTRICAL CHARACTERISTICS
AC and Dynamic Performance (Note 9)
t
CRD
, Conversion Time,
Read Mode
t
CWR-RD
, Conversion Time,
Write-Read Mode
4
4, 8
RD
to
INT,
MODE = 0V
WR
Falling
Edge to
INT,
t
RD
< t
INT
,
MODE = V
CC
SH/TH = V
CC
SH/TH = GND
48
1020
700
830
ns
ns
ns
dB
SNR, Signal to Noise Ratio
V
IN
= 5V, 250kHz
Noise is sum of all nonfundamental
components from 0–500kHz.
SH/TH = V
CC
, MODE = V
CC
f
SAMPLING
= 1.0 MHz
V
IN
= 5V, 250kHz
THD is sum of 2–5th harmonics relative to
fundamental.
SH/TH = V
CC
, MODE = V
CC
f
SAMPLING
= 1.0 MHz
fa = 2.5V, 250kHz
fb = 2.5V, 248kHz
IMB is (fa + fb), (fa – fb), (2fa + fb), (2fa – fb),
(fa + 2fb), or (fa – 2fb) relative to fundamental.
SH/TH = V
CC
, MODE = V
CC
f
SAMPLING
= 1.0 MHz
V
IN
= 5V, 0–250kHz Relative to 1kHz
SH/TH = V
CC
, MODE = V
CC
f
SAMPLING
= 1.0 MHz
5
SH/TH = V
CC
SH/TH = GND
SH/TH = GND, Figure 1
(Track & Hold Operation)
0
HD, Harmonic Distortion
–63
dB
IMD, Intermodulation Distortion
–60
dB
FR, Frequency Response
±0.1
dB
SR, Slew Rate Tracking
4.0
0.25
V/µs
V/µs
ns
t
AS
, Multiplexer Address
Setup Time
4
4
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
