GL6551 データシートの表示（PDF） - Hynix Semiconductor

部品番号

コンポーネント説明

メーカー

GL6551

COMPANDER

Hynix Semiconductor 

GL 6551

Electrical Characteristics

Ta=25¡ ,É Vcc=3.0V, f=1kHz, R1=10kΩ

PARAMETER

SPEC.

SYMBOL

UNIT

MIN TYP MAX

CONDITION

Current Dissipation

Threshold Voltage

Icc

- 4.0 6.5 mA No Signal

Vth

0.9 1.15 1.30 V 11, 12, 13 Pin

Compressor

Input impedance

Input Reference Level

Gain Deviation (1)

Gain Deviation (2)

Through ON OFF Diff.

T.H.D

Output Noise Voltage

Mute Attenuation

Limiting Voltage

Zinc

Vinc

∆Gc1

∆Gc2

∆Gtc

THDc

Vnc

Attc

Vlimc

90 120

8 12.5

-0.5 0

-1.0 0

-1.5 0

- 0.5

- 3.0

60 80

1.15 1.35

- KΩ

17 mVrms Voc=30mVrms, Vin=0dB∗

0.5 dB Vin=-20dB ∗

1.0 dB Vin=-40dB ∗

1.5 dB Vin=-0dB, Pin12=0V∗

1.0 % Vin=0dB

5.5 mVrms Rg=620Ω ∗

- dB Vin=0dB, Pin11=0V ∗

1.5 Vp-p

Data Pin Voltage Gain

Gdata -0.5 0 0.5 dB Pin4=300mVrms

Data Pin Max. Output

Cross Talk

Buffer Amp (LPF)

VDmax

CTc

800 900

- -35

- mVrms THD=10% Point

-30 dB ExpVin=30mVrms,Rg=620Ω∗

Voltage Gain

Gb

-0.5 0 0.5 dB Vin=300mVrms

Freq. Charact (1)

Freq. Charact (2)

T.H.D.

∆f1

∆f2

THDb

- -3

- dB Vin=300mVrms, f=3kHz

- -60

- dB Vin=300mVrms, f=30kHz

- 0.02 0.1 % Vin=300mVrms

Maximum Output Voltage VBmax 550 700

- mVrms THD=10% Point

Expander

Output Reference Volt.

Gain Deviation (1)

Gain Deviation (2)

Gain Deviation (3)

Through ON OFF Diff.

T.H.D

Output Noise Voltage

Mute Attenuation

Maximum Output Voltage

Voe

∆Ge1

∆Ge2

∆Ge3

∆Gte

THDe

Vne

VEmax

Gi

110 130

-0.5 0

-1.0 0

-1.5 0

-2.5 -1

- 0.5

- 10

60 80

700 800

160 mVrms Vin=300mVrms=0dB ∗

0.5 DB Vin=-10dB ∗

1.0 DB Vin=-20dB ∗

2.0 DB Vin=-30dB ∗

0.5 DB Vin=0dB , Pin12=0V ∗

1.5 % Vin=0dB

30 uVrms Rg=620Ω ∗

- DB Vin=0dB, Pin13=0V ∗

- mVrms THD 10% Point

Input Amp Voltage Gain VImax 14.5 15.5 16.5 DB Vin=0dB

Input Amp Max. Voltage

CTe

450 500

- mVrms THD=10% Point

Cross Talk

- -70 -60 DB CompVin=Vinc,Rg=620Ω ∗

∗ Measured by Noise Filter (CCITT Recommandation P. 53)

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