MAX532AEWE Maxim Integrated Products, MAX532AEWE Datasheet - Page 10

• Manufacturer Part Number: MAX532AEWE
• Description: DAC (D/A Converters)
• Manufacturer: Maxim Integrated Products

Specifications of MAX532AEWE

• Number Of Converters: 2
• Number Of Dac Outputs: 2
• Resolution: 12 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 16.5 V
• Supply Voltage (min): 11.4 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Maximum Power Dissipation: 762 mW
• Minimum Operating Temperature: - 40 C
• Supply Current: 5 mA
• Voltage Reference: External
• Lead Free Status / Rohs Status: No

Dual, Serial-Input,
Voltage-Output, 12-Bit MDAC
Figure 6. Daisy-chained or individual MAX532s are simultaneously updated by bringing CS high when using the 3-wire interface
(LDAC = DGND).
Figure 7. Multiple devices sharing a common DIN line may be simultaneously updated by bringing LDAC low. CS1, CS2, CS3, . . .,
are driven separately, thus controlling which data are written to devices 1, 2, 3, . . . .
10
SCLK
LDAC
______________________________________________________________________________________
CS1
CS2
CS3
DIN
SCLK
SCLK
DIN
DIN
CS
CS
CS
LDAC
SCLK
DIN
MAX532
SCLK
DIN
CS
SCLK
DIN
CS
MAX532
MAX532
LDAC
LDAC
DOUT
+5V
R
1k
P
CS
LDAC
SCLK
DIN
SCLK
DIN
CS
MAX532
MAX532
LDAC
DOUT
+5V
R
1k
P
SCLK
DIN
CS
CS
LDAC
SCLK
DIN
MAX532
LDAC
MAX532
DOUT
+5V
R
1k
P
TO OTHER
SERIAL DEVICES
TO OTHER
SERIAL DEVICES