MAX5822LEUA MAXIM [Maxim Integrated Products], MAX5822LEUA Datasheet - Page 6

• Manufacturer Part Number: MAX5822LEUA
• Description: Dual, 12-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC
• Manufacturer: MAXIM [Maxim Integrated Products]

Dual, 12-Bit, Low-Power, 2-Wire, Serial
Voltage-Output DAC
Note 6: The ability to drive loads greater than 5kΩ is not implied.
6
(V
OUT_
500
400
300
200
100
OUT_
DD
0
_______________________________________________________________________________________
2.7
= +5V, R
Z
NO LOAD
OUT
POWER-DOWN SUPPLY CURRENT
MAJOR-CARRY TRANSITION
T
= HIGH IMPEDANCE
A
= +25°C
3.4
vs. SUPPLY VOLTAGE
L
SUPPLY VOLTAGE (V)
= 5kΩ, T
SETTLING TIME
(POSITIVE)
(NEGATIVE)
CODE = 7FF hex TO 800 hex
T
2µs/div
CODE = C00 hex TO 400 hex
A
2µs/div
4.1
= -40°C
T
A
= +85°C
A
= +25°C.)
C
LOAD
C
LOAD
4.8
R
= 200pF
L
MAX5822 toc19
= 5kΩ
= 200pF
MAX5822 toc22
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)
100µs/div
CODE = 800 hex TO 7FF hex
40µs/div
2µs/div
C
CODE = 000 hex
C
LOAD
LOAD
f
SCL
R
MAX5822 toc17
= 200pF
L
MAX5822 toc20
MAX5822 toc23
= 200pF
= 5kΩ
= 12kHz
5V
0
10mV/div
5mV/div
2V/div
2mV/div
V
V
OUT_
OUT_
OUTA
OUTB
EXITING SHUTDOWN
SETTLING TIME
CROSSTALK
(POSITIVE)
CODE = 400 hex TO C00 hex
2µs/div
2µs/div
4µs/div
CODE = 800 hex
C
C
LOAD
LOAD
= 200pF
= 200pF
MAX5822 toc18
MAX5822 toc21
MAX5822 toc24
500mV/div
500mV/div
2V/div
1mV/div