MAX5548 Maxim Integrated Products, MAX5548 Datasheet - Page 6

• Manufacturer Part Number: MAX5548
• Description: High-Output-Current DAC
• Manufacturer: Maxim Integrated Products

Dual, 8-Bit, Programmable, 30mA
High-Output-Current DAC
(V
6
DD
_______________________________________________________________________________________
= +3.0V, GND = 0, V
620
520
420
320
220
SHUTDOWN CURRENT vs. TEMPERATURE
-40
NO LOAD, CODE = 0x00
REFIN
-15
V
GLITCH IMPULSE
DD
TEMPERATURE (°C)
= +1.25V, internal reference, R
= 3V
10
40ns/div
V
DD
= 5V
35
R
C
LOAD
LOAD
MAX5548 toc10
60
1.252
1.251
1.250
1.249
1.248
1.247
1.246
Typical Operating Characteristics (continued)
= 65Ω
= 24pF
-40
85
NO LOAD, CODE = 0x00
CS
1V/div
10mV/div
V
AC-COUPLED
OUT_
INTERNAL REFERENCE VOLTAGE
-15
vs. TEMPERATURE
FSADJ_
TEMPERATURE (°C)
10
= 20kΩ, T
1.25100
1.25075
1.25050
1.25025
1.25000
35
620
520
420
320
220
2.5
2.5
NO LOAD, CODE = 0x00
60
NO LOAD, CODE = 0x00
INTERNAL REFERENCE VOLTAGE
A
3.0
= +25°C. unless otherwise noted).
3.0
vs. SUPPLY VOLTAGE
SHUTDOWN CURRENT
vs. SUPPLY VOLTAGE
85
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
3.5
3.5
4.0
4.0
4.5
4.5
5.0
5.0
5.5
5.5