MAX5821MEUA-T Maxim Integrated, MAX5821MEUA-T Datasheet - Page 6

• Manufacturer Part Number: MAX5821MEUA-T
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX5821MEUA-T

• Number Of Converters: 2
• Number Of Dac Outputs: 2
• Resolution: 10 bit
• Interface Type: Serial (2-Wire, I2C)
• Settling Time: 12 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: UMAX
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V
• Voltage Reference: External

Dual, 10-Bit, Low-Power, 2-Wire, Serial
Voltage-Output DAC
Note 6: The ability to drive loads greater than 5k is not implied.
6
(V
OUT_
OUT_
DD
500
400
300
200
100
0
_______________________________________________________________________________________
2.7
= +5V, R
Z
NO LOAD
POWER-DOWN SUPPLY CURRENT
OUT
MAJOR CARRY TRANSITION
T
= HIGH IMPEDANCE
A
= +25 C
vs. SUPPLY VOLTAGE
3.4
L
SUPPLY VOLTAGE (V)
SETTLING TIME
= 5k , T
(NEGATIVE)
(POSITIVE)
CODE = 1FF hex TO 200 hex
CODE = 300 hex TO 100 hex
T
2 s/div
2 s/div
A
4.1
= -40 C
T
A
A
= +85 C
= +25°C.)
C
C
LOAD
LOAD
4.8
R
= 200pF
L
= 200pF
MAX5821 toc19
MAX5821 toc22
= 5k
5.5
5mV/div
500mV/div
OUT_
OUT_
OUT_
V
SCL
Typical Operating Characteristics (continued)
DD
MAJOR CARRY TRANSITION
DIGITAL FEEDTHROUGH
POWER-UP GLITCH
(NEGATIVE)
100 s/div
CODE = 200 hex TO 1FF hex
40 s/div
2 s/div
C
CODE = 000 hex
C
LOAD
LOAD
f
SCL
R
MAX5821 toc17
= 200pF
L
MAX5821 toc20
MAX5821 toc23
= 200pF
= 12kHz
= 5k
5V
0
10mV/div
5mV/div
2V/div
2mV/div
V
V
OUT_
OUT_
OUTA
OUTB
EXITING SHUTDOWN
SETTLING TIME
CROSSTALK
(POSITIVE)
CODE = 100 hex TO 300 hex
2 s/div
2 s/div
4 s/div
CODE = 200 hex
C
C
LOAD
LOAD
= 200pF
= 200pF
MAX5821 toc18
MAX5821 toc21
MAX5821 toc24
500mV/div
500mV/div
2V/div
1mV/div