MX802 查看數據表（PDF） - MX-COM Inc

零件编号

产品描述 (功能)

生产厂家

MX802

DVSR CODEC

MX-COM Inc  

DVSR CODEC

20

6.1.3 Operating Characteristics

For the following conditions unless otherwise specified.

VDD = 5.0V @ TAMB = 25C

Xtal/Clock Frequency = 4.0MHz, Audio Level 0dB ref. = 308mVRMS

Standard test signal f0 = 820Hz, Sample Rate 31.25kbps

Static Values

Supply Current

IDD (enabled)

IDD (powersave)

Digital Interface

Input Logic Level

Logic 1 Input Level

Logic 0 Input Level

Output Logic Level

Output Logic 1 (IOH = 120A)

(IOH = -120A)

(IOH = -50A)

(IOH = 20A)

Output Logic 0

(IOL = 20A)

(IOL = 100A)

(IOL = 360A)

Digital Input Current

VIN = Logic 1 or 0

Leakage Current into IRQ ‘OFF’ Output

Digital Input Capacitance

Analog Impedance

Input Impedance

Output Impedance

Dynamic Values

Encoder

Analog signal Input Levels

Passband

Decoder

Analog Signal Output Levels

Passband

Notes Min.

1

1

2

3.5

2

7

4.6

3

4.6

9

4.6

9

3

7, 8

2

4

2

12

5

10, 11

-24.0

5

10, 11

-24.0

300

Typ.

7.0

2.0

500

1.5

3400

Max.

10.0

4.0

1.5

0.4

0.4

0.4

1.0

4.0

7.5

4.0

4.0

3400

MX802

Units

mA

mA

V

V

V

V

V

V

V

V

A

A

pF

K

k

dB

Hz

dB

Hz

1998 MX-COM, Inc.

www.mxcom.com Tel: 800 638 5577 336 744 5050 Fax: 336 744 5054

Doc. # 20480033.008

4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA

All trademarks and service marks are held by their respective companies.

Share Link: