MAX1178AEUP Maxim Integrated, MAX1178AEUP Datasheet - Page 4

• Manufacturer Part Number: MAX1178AEUP
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1178AEUP

• 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 ADCs with
Bipolar Analog Input Range
ELECTRICAL CHARACTERISTICS (continued)
(AV
unless otherwise noted. Typical values are at T
4
TIMING CHARACTERISTICS (Figures 1 and 2)
(AV
C
Note 1: Maximum specification is limited by automated test equipment.
Note 2: To ensure best performance, finish reading the data and wait t
POWER SUPPLIES
Analog Supply Voltage
Digital Supply Voltage
Analog Supply Current
Shutdown Supply Current
Digital Supply Current
Power-Supply Rejection
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
DD
DD
_______________________________________________________________________________________
= DV
= +4.75V to +5.25V, DV
= 20pF, T
PARAMETER
PARAMETER
DD
= +5V ±5%, external reference = +4.096V, C
A
= T
MIN
to T
MAX
DD
.)
= +2.7V to AV
f
SYMBOL
SAMPLE-MAX
SYMBOL
I
I
I
AV
DV
SHDN
DVDD
AVDD
t
t
CONV
t
t
t
t
ACQ
t
t
DO
CSH
t
t
EOC
t
CSL
DD
DD
DH
DO
DS
DV
BR
1
A
= +25°C.)
DD
External reference, 135ksps
Internal reference, 135ksps
Shutdown mode (Note 1), digital input =
DV
Standby mode
AV
, external reference = +4.096V, C
(Note 2)
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
or 0V
= DV
= 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
DD
REF
= 4.75V to 5.25V
CONDITIONS
CONDITIONS
= 10µF, C
BR
before starting a new acquisition.
REFADJ
REF
= 0.1µF, V
= 10µF, C
REFADJ
MIN
4.75
2.70
MIN
40
40
60
40
60
REFADJ
2
0
0
= AV
TYP
= 0.1µF, V
TYP
5.2
0.5
3.7
3.5
4
DD
, T
A
MAX
MAX
5.25
5.25
0.75
= T
135
5.3
6.2
4.7
REFADJ
40
80
40
80
40
80
40
80
5
MIN
to T
UNITS
= AV
UNITS
ksps
LSB
mA
mA
mA
µA
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
MAX
DD
,
,