MAX1154BEUE Maxim Integrated, MAX1154BEUE Datasheet - Page 17

• Manufacturer Part Number: MAX1154BEUE
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1154BEUE

• Number Of Channels: 10
• Architecture: SAR
• Conversion Rate: 94 KSPs
• Resolution: 10 bit
• Input Type: Single-Ended/Differential
• Snr: Yes
• Interface Type: Serial
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-16
• Maximum Power Dissipation: 696 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: Internal 4.096 V or External

The Read Global Configuration Register command,
0101, outputs the global configuration registers. The
address bits following this command are ignored. When
the MAX1153/MAX1154 receive a Read Global
Configuration Register command, they output 5 bytes
of data: 2 bytes from the channel enable register, 2
bytes from the input configuration register, and 1 byte
from the setup register, all MSB first. See the Global
Configuration Registers section for more details.
The RESET command, 0111, resets the device. This
command returns the MAX1153/MAX1154 to their
power-on reset state, placing the device into shutdown
mode. The address bits in the command are ignored.
See the Power-Up/Reset Defaults Summary section for
more details.
The Clear Channel Alarm command, 1000, clears the
alarm bits in the alarm register and resets the fault
counter for the addressed channel. See the Alarm
Register section for more details. See Table 3 for chan-
nel addresses.
Figure 8. Serial Register Write Timing
with Internal Temperature Sensor and V
Clear Channel Alarm for Selected Channel
DOUT
SCLK
Stand-Alone, 10-Channel, 10-Bit System Monitors
DIN
CS
Read Global Configuration Register
C3 C2 C1 C0
RESET (Command Code 0111)
______________________________________________________________________________________
(Command Code 0101)
(Command Code 1000)
A3
A2
A1 A0
D11 D10 D9 D8 D7 D6 D5 D4
The Clear Alarm Register for All Channels command,
1001, clears the entire alarm register and resets the
fault counters for the internal TEMP sensor, the V
monitor, and the AIN0–AIN7 channels. The address bits
in the command are ignored. See the Alarm Register
section for more details.
The Write Current Data Register for Selected Channel
command, 1010, writes to the addressed channel’s cur-
rent data register. This command sets an initial condi-
tion when using the averaging filter option (see the
Averaging section). This command can also be used
for testing the thresholds, fault counters, and alarm
functions (see Figure 8). See Table 3 for channel
addresses.
The Write Current Data Register for All Channels com-
mand, 1011, writes to the current data registers of all
channels sequentially, starting with the internal temper-
ature sensor, then the V
nels AIN0 to AIN7. The address bits are ignored. Use
this command for testing and setting initial conditions
when using the averaging filter option (see the
Averaging section).
Write Current Data Register for Selected
Clear Alarm Register for All Channels
Write Current Data Register for All
Channels (Command Code 1011)
D3 D2 D1
Channel (Command Code 1010)
DD
D0
(Command Code 1001)
monitor, followed by chan-
DD
Monitor
DD
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