MAX174BEWI-T Maxim Integrated, MAX174BEWI-T Datasheet - Page 6

• Manufacturer Part Number: MAX174BEWI-T
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX174BEWI-T

• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 125 KSPs
• Resolution: 12 bit
• Input Type: Single-Ended
• Snr: Yes
• Interface Type: Parallel
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-28 Wide
• Maximum Power Dissipation: 1000 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: 10 V

TIMING CHARACTERISTICS—MAX174/MX574A/MX674A
(V
Note 6: Timing specifications guaranteed by design. All input control signals specified with t
CONVERT START TIMING—FULL CONTROL MODE
STS Delay from CE
CE Pulse Width
CS to CE Setup
CS Low During CE High
R/C to CE Setup
R/C Low During CE High
A0 to CE Setup
A0 Valid During CE High
READ TIMING—FULL CONTROL MODE
Access Time (From CE)
Data Valid After CE Low
Output Float Delay
CS to CE Setup
R/C to CE Setup
A0 to CE Setup
CS Valid After CE Low
R/C High After CE Low
A0 Valid After CE Low
STAND-ALONE MODE
Low R/C Pulse Width
STS Delay from R/C
Data Valid After R/C Low
STS Delay After Data Valid
High R/C Pulse Width
Data Access Time
L
= +5V, V
PARAMETER
timed from a voltage level of +1.6V. See loading circuits in Figures 1 and 2.
CC
= +15V or +12V, V
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Industry-Standard, Complete 12-Bit ADCs
SYMBOL CONDITIONS
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
HRC
HAC
t
t
HDR
HRH
DDR
DSC
HEC
SSC
HSC
SRC
SAC
SRR
SAR
HSR
HRR
HAR
HRL
t
t
t
SSR
DD
HD
DS
HS
HL
EE
= -15V or -12V.)
C
C
MX574A
MX674A
MAX174
C
L
L
L
= 50pF
= 100pF
= 100pF
MIN
300
150
50
50
50
50
50
50
25
50
50
50
25
30
30
0
0
0
0
0
T
A
= +25°C
TYP
100
115
600
320
140
15
60
40
15
40
60
MAX174/MX574A/MX674A
MAX
1000
200
120
200
600
300
120
75
T
T
MIN
300
150
A
50
50
50
50
50
50
20
50
50
50
20
30
30
A
0
0
0
0
0
= -40°C TO +85°C
= 0°C TO +70° C
(Note 6)
TYP
R
MAX
1000
250
150
100
250
600
300
150
= t
F
= 5ns (10% to 90% of +5V) and
T
A
MIN
300
200
50
50
50
50
50
50
15
50
50
50
15
30
30
0
0
0
0
0
= -55°C TO +125°C
TYP
MAX
1000
320
200
120
320
600
400
200
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns