MAX5556ESA+ Maxim Integrated Products, MAX5556ESA+ Datasheet - Page 15

• 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

Figure 13. Internal State Diagram
OUTPUTS IMMEDIATELY
RATIO RE-ESTABLISHED
RATIO RE-ESTABLISHED
AT CURRENT LEVELS
QUIESCENT LEVELS
RETURNED TO DC
OUTPUTS HELD
______________________________________________________________________________________
VALID CLOCK
VALID CLOCK
LofC = LOSS OF CLOCK EVENT
LofC
LofC
LofC
INVALID RATIO DETECTED
MCLK TIME OUT
SCLK INT/EXT MODE CHANGED
LRCLK LOSS
LofC
Low-Cost Stereo Audio DACs
QUIESCENT LEVELS (< 1 SECOND)
INTERNAL REGISTERS
NORMAL OPERATION
NO POWER APPLIED
OUTPUTS LINEARLY
INITIALIZED (MUTE)
VOLUME RAMPING
(FULL VOLUME)
OUTPUTS HELD
RAMPED TO DC
SOFT-START
AT GROUND
RATIO ESTABLISHED
VALID CLOCK
POWER-UP
OUTPUTS IMMEDIATELY
RETURNED TO GROUND
POWER
LOSS-
EVENT
OF-
15