MAX5202BEUB+T Maxim Integrated, MAX5202BEUB+T Datasheet - Page 10

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MAX5202BEUB+T

Manufacturer Part Number
MAX5202BEUB+T
Description
Digital to Analog Converters - DAC 16Bit DAC w/Int Reference
Manufacturer
Maxim Integrated
Datasheet

Specifications of MAX5202BEUB+T

Rohs
yes
Number Of Converters
1
Number Of Dac Outputs
1
Resolution
16 bit
Interface Type
QSPI, SPI, Serial (3-Wire, 4-Wire, Microwire)
Settling Time
25 us
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Package / Case
USOP
Minimum Operating Temperature
- 40 C
Output Type
Voltage
Supply Voltage - Max
3.6 V
Supply Voltage - Min
2.7 V
Voltage Reference
Internal
Low-Cost, Voltage-Output, 16-Bit DACs with
Internal Reference in µMAX
Figure 3. 4-Wire Interface Timing Diagram
Figure 4. Shutdown Timing
Bypass the power supply with a 10µF capacitor in par-
allel with a 0.1µF capacitor to AGND. Minimize lead
lengths to reduce lead inductance. If noise becomes
an issue, use shielding and/or ferrite beads to increase
isolation.
10
______________________________________________________________________________________
LDAC
SCLK
DIN
CS
Applications Information
Power-Supply and Bypassing
t
CSWH
t
CS0
t
CH
SCLK
SCLK
t
CS
CS
CP
A. WAKING UP USING A THIRD FALLING EDGE ON CS.
B. WAKING UP USING A TRANSITION ON SCLK.
t
CSS
Considerations
t
t
CL
DS
t
t
CS0L
CS0L
D15
t
t
CSWL
CSWL
t
DH
t
t
CSWH
CSWH
D14
The MAX5200–MAX5203 include low-offset, low-noise
buffers enabling the output to source 15mA or sink
5mA. The output buffer operates at a slew rate of
0.6V/µs. With a 1/4 FS to 3/4 FS output transition, the
buffer output typically settles to 1 LSB in less than
25µs. The MAX5200–MAX5203 output buffers provide a
low 0.2
MAX5203 buffer amplifiers typically produce
175nV/ Hz noise at 10kHz.
SHUTDOWN
SHUTDOWN
typical output impedance. The MAX5200–
WAKE-UP
WAKE-UP
D0
t
CSH
t
LDACS
t
CS1
Output Buffer
t
LDAC

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