MAX5291BEUE Maxim Integrated, MAX5291BEUE Datasheet - Page 13

• Manufacturer Part Number: MAX5291BEUE
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX5291BEUE

• Number Of Converters: 2
• Number Of Dac Outputs: 2
• Resolution: 12 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, Microwire)
• Settling Time: 6 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-16
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 5.25 V
• Supply Voltage - Min: 2.7 V
• Voltage Reference: External

-100
-110
-120
-130
-142
(T
-22
-30
-40
-50
-60
-70
-80
-90
A
0.5
= +25°C, unless otherwise noted.)
FULL-SCALE TRANSITION
REFERENCE FEEDTHROUGH AT 1kHz
1.0
SETTLING TIME POSITIVE
1.5 2.0 2.5 3.0
FREQUENCY (kHz)
Buffered, Fast-Settling, Dual, 12-/10-/8-Bit,
400ns/div
______________________________________________________________________________________
3.5 4.0
PU = FLOATING
4.5
MAX5290 toc28
POWER-UP GLITCH
5.0
5.5
20µs/div
OUT_
2V/div
CS
2V/div
FULL-SCALE TRANSITION
MAX5290 toc34
SETTLING TIME NEGATIVE
DAC-TO-DAC CROSSTALK
AV
2V/div
OUT_
1V/div
DD
100µs/div
400ns/div
Typical Operating Characteristics
MAX5290 toc32
MAX5290 toc29
Voltage-Output DACs
EXITING SHUTDOWN TO MIDSCALE
OUTB
1mV/div
OUT_
2V/div
OUTA
2V/div
CS
2V/div
-10
-15
-20
-25
-5
5
0
10µs/div
1
V
UNITY GAIN
REF
REFERENCE INPUT BANDWIDTH
= 0.1V
PU = FLOATING
DIGITAL FEEDTHROUGH
10
P-P
FREQUENCY (kHz)
MAX5290 toc35
AT 4.096V
1µs/div
100
DC
OUT_
1V/div
UPIO_
2V/div
1000
MAX5290 toc33
10,000
OUT_
(AC-COUPLED)
10mV/div
SCLK
2V/div
13