HC-55564 datasheet(6/9 Pages) HARRIS

Part #	HC-55564

Description	Continuously Variable Slope Delta-Modulator (CVSD)

Download	9 Pages

Scroll/Zoom	100%

Manufacturer	HARRIS [Harris Corporation]

Direct Link	http://www.harris.com

Logo

6 / 9 page

6

HC-55564

The following typical performance distortion graphs were

realized with the test conﬁguration of Figure 7. The

measurement vehicle for Total Harmonic Distortion (THD)

was an HP-339A distortion measurement set, and for 2nd

and 3rd harmonic distortion, an HP-3582A spectrum

analyzer. All measurement conditions were at VDD = 5V, and

2nd and 3rd harmonic distortion measurements were C-

message ﬁltered. 0dB = 1.2VRMS.

FIGURE 7. TEST AND MEASUREMENT CIRCUIT

FIGURE 8. CVSD SIGNAL LEVEL vs TOTAL HARMONIC

DISTORTION

FIGURE 9A.

FIGURE 10A.

FIGURE 9B.

FIGURE 10B.

FIGURE 9C.

FIGURE 9. CVSD INPUT LEVEL vs 2ND AND 3RD HARMONIC

DISTORTION

FIGURE 10C.

FIGURE 10. CVSD INPUT FREQUENCY vs 2ND AND 3RD

HARMONIC DISTORTION

FUNCT.

0.33

µF

5

HC-55564

AIN

AOUT

DEC/

ENC

VDD

APT

FZ

AGND

DGND

5V

+1.0

µF

C-MES-

FILTER

HP3582A

SPECTRUM

ANALYZER

OR HP339A

DISTORTION

ANALYZER

GEN.

0.33

µF

SAGE

1

11

13

3

10

8

2

30%

10%

3%

1%

-10

-20

-30

-40

-24

-16

-8

0

16KHz

32KHz

64KHz

INPUT

FREQ. = 1kHz

THD

INPUT SIGNAL LEVEL (dB)

(dB)

16kHz CLOCK

INPUT

FREQUENCY 1kHz

-10

-20

-30

-40

-24

-17

-11

INPUT SIGNAL LEVEL (dB)

CVSD INPUT LEVEL vs 2ND AND 3RD HARMONIC DISTORTION

C-MESSAGE WEIGHTED

-50

-3.8

+3.0

3RD

2ND

INPUT FREQUENCY (Hz)

-10

-20

-30

-40

0

1000

2000

CVSD SIGNAL TO 2ND AND 3RD HARMONIC DISTORTION

C-MESSAGE WEIGHTED

-50

3000

3RD

2ND

VIN = 0.5VRMS

16kHz CLOCK

-10

-20

-30

-40

-24

-17

-11

INPUT SIGNAL LEVEL (dB)

CVSD INPUT LEVEL vs 2ND AND 3RD HARMONIC DISTORTION

C-MESSAGE WEIGHTED

-50

-3.8

+3.0

3RD

2ND

32kHz CLOCK

INPUT

FREQUENCY 1kHz

-10

-20

-30

-40

0

1000

2000

INPUT FREQUENCY (Hz)

CVSD SIGNAL TO 2ND AND 3RD HARMONIC DISTORTION

C-MESSAGE WEIGHTED

-50

3000

3RD

2ND

VIN = 0.5VRMS

32kHz CLOCK

4000

-60

-10

-20

-30

-40

-24

-17

-11

INPUT SIGNAL LEVEL (dB)

CVSD INPUT LEVEL vs 2ND AND 3RD HARMONIC DISTORTION

C-MESSAGE WEIGHTED

-50

-3.8

+3.0

3RD

2ND

64kHz CLOCK

INPUT

FREQUENCY 1kHz

-10

-20

-30

-40

0

1000

2000

INPUT FREQUENCY (Hz)

CVSD SIGNAL TO 2ND AND 3RD HARMONIC DISTORTION

C-MESSAGE WEIGHTED

-60

3000

3RD

2ND

VIN = 0.5VRMS

64kHz CLOCK

4000

-50

Similar Part No. - HC-55564

Manufacturer	Part #	Datasheet	Description
Intersil Corporation	HC-55564/883	127Kb / 5P	Continuously Variable Slope Delta-Modulator (CVSD)
Intersil Corporation	HC-55564883	127Kb / 5P	Continuously Variable Slope Delta-Modulator (CVSD)

More results

Similar Description - HC-55564

Manufacturer	Part #	Datasheet	Description
Intersil Corporation	HC-55564883	127Kb / 5P	Continuously Variable Slope Delta-Modulator (CVSD)
Intersil Corporation	HC-55536	13Kb / 1P	Continuously Variable Slope Delta-Demodulator (CVSD) March 1993
Motorola, Inc	MC34115	362Kb / 16P	CONTINUOUSLY VARIABLE SLOPE DELTA MODULATOR/DEMODULATOR
CML Microcircuits	FX-309	362Kb / 8P	CONTINUOUSLY VARIABLE SLOPE DELTA MODULATION
List of Unclassifed Man...	FX-309	359Kb / 8P	CONTINUOUSLY VARIABLE SLOPE DELTA MODULATION
Advanced Technical Mate...	AF064-10	127Kb / 1P	CONTINUOUSLY VARIABLE ATTENUATORS
Qualwave Inc. All right...	QCA1	144Kb / 1P	Continuously Variable Attenuators
JDS Uniphase Corporatio...	VSA-0CNHC10NC	134Kb / 3P	Variable Slope Attenuators
Analog Devices	AD7401	347Kb / 20P	Isolated Sigma-Delta Modulator REV. D
Analog Devices	AD7401A	551Kb / 20P	Isolated Sigma-Delta Modulator Rev. D

More results

HC-55564 Datasheet(PDF) 6 Page - Harris Corporation

HC-55564 Datasheet(HTML) 6 Page - Harris Corporation

Similar Part No. - HC-55564

Similar Description - HC-55564

Html Pages

1 2 3 4 5 6 7 8 9

Datasheet Download

Link URL