Rainbow-electronics MAX5559 Bedienungsanleitung PDF herunterladen (Seite 2)

MAX5556–MAX5559

Low-Cost Stereo Audio DACs

2 ________________________________________________________________________________________

to GND...........................................................-0.3V to +6.0V

OUTL, OUTR, SDATA to GND................... -0.3V to (V

+ 0.3V)

Current Into Any Pin (excluding V

and GND)...............±10mA

OUTL, OUTR Shorted to GND....................................Continuous

SCLK, LRCLK, MCLK to GND ...............................-0.3V to +6.0V

Continuous Power Dissipation (T

= +70°C)

8-Pin SO (derate 5.88mW above +70°C)....................471mW

Package Thermal Resistance (θ

) ...............................170°C/W

Operating Temperature Range ...........................-40°C to +85°C

Junction Temperature......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

= +4.75V to +5.5V, GND = 0V, R

OUT

_ = 10kΩ, C

OUT

_ = 10pF, 0dBFS sine-wave signal at 997Hz, f

LRCLK

) = 48kHz, f

MCLK

12.288MHz, measurement bandwidth 10Hz to 20kHz, unless otherwise specified. T

= -40°C to +85°C, unless otherwise noted.

Outputs are unloaded, unless otherwise noted. Typical values at V

= +5V, T

= +25°C.) (Note 1)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

POWER SUPPLY

Supply Voltage V

4.75 5.0 5.50 V

Up to 48ksps 13 15

Supply Current I

Static digital 6 8.5

Up to 48ksps 65 82.5

Power Dissipation

Static digital 30 44

DYNAMIC PERFORMANCE (Note 2)

Unweighted 84 86

Dynamic Range, 16-Bit

A-weighted 86 90

Unweighted 87

Dynamic Range, 18-Bit to 24-Bit

A-weighted 91

0dBFS -86 -81

-20dBFS -67

Total Harmonic Distortion Plus

Noise, 16-Bit

THD+N

-60dBFS -26 -24

0dBFS -87

-20dBFS -68

Total Harmonic Distortion Plus

Noise, 18-Bit to 24-Bit

THD+N

-60dBFS -27

Interchannel Isolation 1kHz full-scale output (crosstalk) 94 dB

COMBINED DIGITAL AND INTEGRATED ANALOG FILTER FREQUENCY RESPONSE (Note 3)

-0.5dB corner 0.46

-3dB corner 0.49

Passband

-6dB corner 0.50

10Hz to 20kHz (f

= 48kHz) -0.025 +0.08

10Hz to 20kHz (f

= 44.1kHz) -0.025 +0.08

Frequency Response/Passband

Ripple

10Hz to 16kHz (f

= 32kHz) -6.000 +0.073

Stopband 0.5465 f

Stopband Attenuation 52 dB

Group Delay

20 / f

Passband Group-Delay Variation ∆t

20Hz to 20kHz ±0.4 / f

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the

specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

1 2 3 4 5 6 7 ... 18 19

Kommentare zu diesen Handbüchern

Keine Kommentare

Rainbow-electronics MAX5559 Bedienungsanleitung Seite 2

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Sensoren Rainbow-electronics MAX5559