—5—

CXA1550P, CXA1551M/P, CXA1552M/P, CXA1553M/P

Electrical Characteristics

Characteristics

CXA1550

Operating

CXA1551

voltage

CXA1552

CXA1553

CXA1550

Current

CXA1551

consumption

CXA1552

CXA1553

CXA1550

LINE OUT

CXA1551

level

CXA1552

CXA1553

REC IN Level

PB IN Level

(1)

Encode

(2)

characteristics

(3)

(Boost)

(4)

(5)

CXA1550

Signal

CXA1551

handling

CXA1552

CXA1553

CXA1550

CXA1551

Total

CXA1552

harmonic

CXA1553

distortion

CXA1550

CXA1551

CXA1552

CXA1553

Encode S/N ratio

REC-PB

Crosstalk

PB-REC

REC ch to ch

PB ch to ch

REC OUT offset voltage

(NR ON-OFF)

REC

Control

PB

voltage

ON

OFF

×2

Symbol

Vopr

Vlout

Vrin

Vpin

B-R-1

B-R-2

B-R-3

B-R-4

B-R-5

Vomax

THD

(OFF)

THD

(ON)

SN

(CCIR)

CT-1

CT-2

CT-3

CT-4

Voff

VC-R

VC-P

VC-ON

VC-OFF

VC-

×2

Test Conditions

R/P

—

REC

REC

REC

REC

REC

REC

REC

REC

REC

REC

R

NR

—

OFF

OFF

OFF

OFF

ON

ON

ON

ON

ON

OFF

OFF

ON

ON

f (Hz)

—

—

1 k

1 k

1 k

500

2 k

5 k

10 k

10 k

1 k

—

other

Signal

handling

≥12 dB

No signal

–25 dB

–25 dB

–25 dB

–40 dB

0 dB

THD=1 %

Rg=5 k

Ω

(CCIR/ARM)

Min.

Typ.

Max.

Unit

11.5

—

16.0

V

8.5

—

16.0

V

6.5

—

16.0

V

5.0

—

16.0

V

3.5

5.6

7.7

mA

3.5

5.5

7.7

mA

3.5

5.3

7.7

mA

3.5

5.1

7.7

mA

–1.0

0.0

1.0

dBm

–4.0

–3.0

–2.0

dBm

–7.0

–6.0

–5.0

dBm

–11.0

–10.0

–9.0

dBm

–32

–30

–28

dBm

–32

–30

–28

dBm

1.4

2.9

4.4

dB

5.5

7.0

8.5

dB

3.9

5.4

6.9

dB

9.7

10.4

11.9

dB

–1.1

0.4

1.9

dB

13.5

15.3

—

dB

14.0

15.9

—

dB

14.0

15.9

—

dB

13.0

15.0

—

dB

—

0.03

0.2

%

—

0.04

0.2

%

—

0.05

0.2

%

—

0.06

0.2

%

—

0.03

0.3

%

—

0.04

0.3

%

—

0.06

0.3

%

—

0.09

0.3

%

65

69

—

dB

—

–82

–65

dB

—

–81

–60

dB

—

–70

–60

dB

—

–70

–60

dB

–40

—

40

mV

0

—

0.5

V

2.5

—

V

0

—

0.5

V

2.5

—

V

—

V

∗ 0 dB means the level which provides the Dolby level at the recording output in the noise reduction off mode.