MAX5556ESA+ Maxim Integrated Products, MAX5556ESA+ Datasheet - Page 18

• Manufacturer Part Number: MAX5556ESA+
• Description: IC DAC STEREO AUDIO 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX5556ESA+

• Number Of Bits: 16
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Dac Outputs: 2
• Resolution: 16 bit
• Interface Type: Serial (3-Wire)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.75 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 471 mW
• Minimum Operating Temperature: - 40 C
• Supply Current: 13 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Settling Time: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Proper layout and grounding are essential for optimum
performance. Use large traces for the power-supply
inputs and analog outputs to minimize losses due to
parasitic trace resistance. Large traces also aid in mov-
ing heat away from the package. Proper grounding
improves audio performance, minimizes crosstalk
between channels, and prevents any switching noise
from coupling into the audio signal. Route the analog
paths (GND, V
digital signals. Connect a 0.1µF capacitor in parallel
with a 4.7µF capacitor as close to V
ESR-type capacitors are recommended for supply
decoupling applications. A small value C0G-type
bypass capacitor located as close to the device as
possible is recommended in parallel with larger values.
PROCESS: BiCMOS
Low-Cost Stereo Audio DACs
18
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Power-Supply Connections and Ground
DD
, OUTL, and OUTR) away from the
Chip Information
DD
Management
as possible. Low