MAX1177BEUP-T Maxim Integrated, MAX1177BEUP-T Datasheet - Page 4

• Manufacturer Part Number: MAX1177BEUP-T
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1177BEUP-T

• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 135 KSPs
• Resolution: 16 bit
• Input Type: Single-Ended
• Snr: 91 dB
• Interface Type: Parallel
• Operating Supply Voltage: 4.75 V to 5.25 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TSSOP-20
• Maximum Power Dissipation: 879 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: 4.096 V

16-Bit, 135ksps, Single-Supply ADC
with to 10V Input Range
TIMING CHARACTERISTICS (Figures 1 and 2)
(AV
C
4
Note 1: Maximum specification is limited by automated test equipment.
Note 2: To ensure best performance, finish reading the data and wait t
(Typical Operating Circuit, AV
C
Maximum Sampling Rate
Acquisition Time
Conversion Time
CS Pulse-Width High
CS Pulse-Width Low (Note 2)
R/C to CS Fall Setup Time
R/C to CS Fall Hold Time
CS to Output Data Valid
EOC Fall to CS Fall
CS Rise to EOC Rise
Bus Relinquish Time
HBEN Transition to Output Data
Valid
LOAD
LOAD
DD
_______________________________________________________________________________________
-1
-2
-3
3
2
1
0
= +4.75V to +5.25V, DV
= 20pF, T
= 20pF. Typical values are at T
8192
PARAMETER
A
24,576
INL vs. CODE
= T
CODE
MIN
40,960
to T
DD
MAX
DD
= DV
.)
57,344
= +2.7V to AV
f
SAMPLE-MAX
SYMBOL
DD
A
t
= +25°C, unless otherwise noted.)
t
CONV
t
t
t
t
ACQ
t
DO
CSH
t
EOC
CSL
t
t
t
= +5V, external reference = +4.096V, C
DO
DS
DH
DV
BR
1
DD
-0.5
-1.0
-1.5
-2.0
-2.5
2.5
2.0
1.5
1.0
0.5
0
, external reference = +4.096V, C
(Note 2)
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
0
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
10,000
= 4.75V to 5.25V
= 2.7V to 5.25V
= 4.75V to 5.25V
= 2.7V to 5.25V
= 4.75V to 5.25V
= 2.7V to 5.25V
= 4.75V to 5.25V
= 2.7V to 5.25V
= 4.75V to 5.25V
= 2.7V to 5.25V
= 4.75V to 5.25V
= 2.7V to 5.25V
20,000
DNL vs. CODE
CONDITIONS
30,000
CODE
Typical Operating Characteristics
BR
40,000 50,000 60,000
before starting a new acquisition.
MAX1177 toc02
REF
REF
= 10µF, C
= 10µF, C
2.25
2.20
2.15
2.10
2.05
2.00
1.95
REFADJ
-40
MIN
40
40
60
40
60
2
0
0
REFADJ
SUPPLY CURRENT (AV
-20
= 0.1µF, V
4.75V
vs. TEMPERATURE
TYP
= 0.1µF, V
TEMPERATURE (°C)
0
5.0V
BETWEEN CONVERSIONS
20
REFADJ
MAX
135
4.7
REFADJ
40
80
40
80
40
80
40
80
SHUTDOWN MODE
5.25V
f
SAMPLE
40
DD
= AV
+ DV
= 135ksps
60
UNITS
= AV
ksps
DD
DD
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
)
80
,
DD
,