SSM2160(RevA) Просмотр технического описания (PDF) - Analog Devices

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SSM2160
(Rev.:RevA)

6-Channel, Serial Input Master/Balance Volume Controls

Analog Devices 

SSM2160–Typical Performance Characteristics

10

1.0

TA = 25؇C

VS = ؎6V

VS = 10V

VIN = 0dBu

1.0

RL = 10k⍀

VS = 15V

CL = 50pF

0.1

0.1

VS = 20V

0.01

0.001

–70 –60 –40 –20

0 10 20

GAIN – dB

TPC 1. THD vs. Gain

0.01

TA = 25؇C

SINGLE-SUPPLY OPERATION

0.001

VIN = SINEWAVE @ 1kHz

RL = 10k⍀, CL = 50pF

MASTER/CHANNEL = 0dB

0.01

0.1

1.0

10

INPUT VOLTAGE – V rms

TPC 2. THD+N % vs. Amplitude

0.1

TA = 25؇C

DUAL-SUPPLY OPERATION

VIN = 300mV rms@1kHz

RL = 10k⍀, CL = 50pF

MASTER/CHANNEL = 0dB

LPF: < 22kHz

0.01

VS = ؎12V

VS = ؎6V

0.001

20

100

1k

10k 30k

FREQUENCY – Hz

TPC 4. THD+N % vs. Frequency

–40

TA = 25؇C

–50 VS = ؎6V

VIN = 1V rms @ 1kHz

–60 VIN = GND (NONSELECTED CH)

RL = 100k⍀, CL = 50pF

–70 LPF: < 22kHz

–80

–90

–100

–110

–120

20

100

1k

FREQUENCY – Hz

10k 20k

TPC 5. Channel Separation

vs. Frequency

–60

TA = 25؇C

–65

VS = ؎6V

–70

VIN = GND

–75

–80

–85

–90

–95

–100

–105

–110

–70 –60 –40 –30 –20 –10 0 10 20 30 40

GAIN – dB

TPC 7. Noise vs. Gain

0.5

TA = 25؇C

DUAL-SUPPLY OPERATION

VIN = SINEWAVE @ 1kHz

RL = 10k⍀, CL = 50pF

MASTER/CHANNEL = 0dB

0.1

VS = ؎12V

VS = ؎6V

0.01

VS = ؎5V

0.005

0.05 0.1

1.0

10

INPUT VOLTAGE – V rms

TPC 3. THD+N % vs. Amplitude

–40

TA = 25؇C

–50 VS = ؎6V

VIN = 1V rms @ 1kHz

–60 RL = 10k⍀, CL = 50pF

–70

–80

–90

–100

–110

–120

20

100

1k

10k 30k

FREQUENCY – Hz

TPC 6. Mute vs. Frequency

–6–

REV. A

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