MAX1304ECM/V+ Maxim Integrated Products, MAX1304ECM/V+ Datasheet - Page 25

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MAX1304ECM/V+

Manufacturer Part Number
MAX1304ECM/V+
Description
IC ADC 12BIT 4000KSPS 8CH 48LQFP
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX1304ECM/V+

Number Of Bits
12
Sampling Rate (per Second)
3.65M
Data Interface
Parallel
Number Of Converters
1
Power Dissipation (max)
1.82W
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
8-/4-/2-Channel, 12-Bit, Simultaneous-Sampling ADCs
Figure 10. Powering Up an Analog Input Channel with a Dummy Conversion and Wake-Up Time (CHSHDN = 0, External-Clock
Mode, One Channel Selected)
Figure 11. Powering Up an Analog Input Channel Directly (CHSHDN = 1, External-Clock Mode, One Channel Selected)
with ±10V, ±5V, and 0 to +5V Analog Input Ranges
CONVST
CONVST
D0–D7
D0–D7
EOLC
EOLC
CLK
EOC
CLK
EOC
CS*
CS*
WR
WR
*CS CAN BE LOW AT ALL TIMES, LOW DURING THE RD CYCLES, OR THE SAME AS RD.
*CS CAN BE LOW AT ALL TIMES, LOW DURING THE RD CYCLES, OR THE SAME AS RD.
CONFIGURATION
CONFIGURATION
______________________________________________________________________________________
REGISTER
REGISTER
UPDATES
UPDATES
DATA
DATA
IN
IN
t
t
CONFIGURATION REGISTER
POWERS UP ONE OR
CONFIGURATION REGISTER
POWERS UP ONE OR
ACQ
ACQ
MORE CHANNELS
MORE CHANNELS
1
1
DUMMY
CONVERSION
START
FIRST ACCURATE
CONVERSION START
2
2
3
3
t
WAKE
4
4
≥ 1ms
5
5
12
12
CONVERSION START
SECOND ACCURATE
FIRST ACCURATE
13
13
CONVERSION
START
t
t
ACQ
ACQ
1
1
25

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