MAX11014BGTM+ Maxim Integrated, MAX11014BGTM+ Datasheet - Page 49

• Manufacturer Part Number: MAX11014BGTM+
• Description: Special Purpose Amplifiers Auto RF MESFET Amp Drain-Current Cntrlr
• Manufacturer: Maxim Integrated
• Series: MAX11014, MAX11015r

Specifications of MAX11014BGTM+

• Rohs: yes
• Common Mode Rejection Ratio (min): 90 dB
• Operating Supply Voltage: 0.5 V to 11 V
• Supply Current: 2.8 mA
• Maximum Power Dissipation: 2162.2 mW
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-48
• Available Set Gain: 13.98 dB

Table 24. LUTDAT (Read/Write)
Table 25. FIFO
Write to the LUT address register to determine the num-
ber of write/read LUT locations, the base address
pointer, and the LUT configuration word. See Table 23.
Set the command byte to 7Ah to write to the LUT
address register. Set the LUTWORD bits, D15–D8, to
the number of LUT words to be read/written. Set the
LUTADD bits, D7–D0, to determine the base address
for the read/write operation.
If the top of LUT memory is reached before the
LUTWORD limit is reached, the LUT data register
read/write is discontinued. Write 00h to the LUTWORD
bits to abort an LUT read/write. See the SRAM LUT s
section for details on programming the various
LUT addresses. See Table 28 for a map of the LUT
address locations.
D15
LUTDAT15–
BIT NAME
LUTDAT0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
CHANNEL TAG
D14
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
______________________________________________________________________________________
DATA BIT
D13
D15–D0
0
0
1
1
0
0
1
1
0
0
1
1
0
1
1
DATA BITS
D12
D12
0
1
0
1
0
1
0
1
0
1
0
1
0
1
RESET STATE
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
D11
D11
Automatic RF MESFET Amplifier
N/A
LUTADD (Write)
D10–D1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
The 16-bit data word written to the LUT data or configuration memory space.
Drain-Current Controllers
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
D0
Write or read LUT data through the LUT data register.
Set the command byte to 7Ch to write to the LUT data
register. Set the command byte to FCh to read from the
LUT data register. Write 16 bits of data to the LUT data
register to load individual address locations with lookup
data. See Table 24. The address in the LUT memory
space is automatically incremented after each LUT
data register write command.
Differentiate LUT data from ADC data from the unique
LUT data channel tag 110_. See Table 25.
Internal temperature sensor.
Channel 1 external temperature sensor.
Channel 1 sense voltage.
Channel 1 DAC input register.
Channel 1 GATE voltage.
ADCIN1 voltage.
Channel 2 external temperature sensor.
Channel 2 sense voltage.
Channel 2 DAC input register.
Channel 2 GATE voltage.
ADCIN2 voltage.
Reserved.
LUT data value. See Table 28. Bit D12 is the MSB for the
LUT configuration words. Bit D11 is the MSB for all other
LUT reads.
Conversion may be corrupted. This occurs only when
arriving data causes the FIFO to overflow at the same time
data is being read out.
Empty FIFO. The current value of the flag register is read
out in place of the FIFO data.
CONVERSION-DATA ORIGIN
FUNCTION
LUTDAT (Read/Write)
49