MAX548AEPA Maxim Integrated, MAX548AEPA Datasheet - Page 14

• Manufacturer Part Number: MAX548AEPA
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX548AEPA

• Number Of Converters: 2
• Number Of Dac Outputs: 2
• Resolution: 8 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, 4-Wire, Microwire)
• Settling Time: 4 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP N
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.5 V
• Voltage Reference: External

+2.5V to +5.5V, Low-Power, Single/Dual,
8-Bit Voltage-Output DACs in µMAX Package
* Dice are specified at T
14
_________________________________________________________Functional Diagram
_Ordering Information (continued)
MAX549ACPA
MAX549ACUA
MAX549AC/D
MAX549AEPA
MAX549AEUA
MAX550ACPA
MAX550ACUA
MAX550AC/D
MAX550AEPA
MAX550AEUA
______________________________________________________________________________________
PART
MAX548A/
MAX550A
LDAC
SCLK
ONLY
DIN
CS
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
A
REGISTER
CONTROL
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
INPUT
SHIFT
= +25°C, DC parameters only.
AND
8 Plastic DIP
8 µMAX
Dice*
8 Plastic DIP
8 µMAX
8 Plastic DIP
8 µMAX
Dice*
8 Plastic DIP
8 µMAX
PIN-PACKAGE
8
8
REGISTER
REGISTER
DAC A
DAC B
INPUT
INPUT
GND
V
DD
8
8
TRANSISTOR COUNT: 1562
___________________Chip Information
REGISTER
REGISTER
DAC A
DAC B
MAX548A
8
8
ONLY
V
DD
MAX548A
MAX549A
MAX550A
R-2R LADDER
R-2R LADDER
DAC A
DAC B
OUTA
REF
MAX549A/
MAX550A
ONLY
OUTB
MAX548A/
MAX549A
ONLY