LA7358M データシートの表示（PDF） - SANYO -> Panasonic

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LA7358M

For VCR SECAM Chroma Signal Processor

SANYO -> Panasonic 

LA7358M

Electrical Characteristics Ta = 25°C, VCC = 5V

Parameter

Symbol

Input

Test

point

Conditions

REC mode current drain

4.3MHz BPF

characteristics (1)

4.3MHz BPF

characteristics (2)

4.3MHz BPF

characteristics (3)

4.3MHz BPF

characteristics (4)

REC BELL

center frequency

REC BELL

charecterictics (1)

REC BELL

characteristics (2)

REC BELL

characteristics (3)

REC mode

killer operation level

REC EQ center frequency

REC EQ characteristics (1)

ICCR

VF4C

GF4L1

GF4L2

GF4H

FBLR1

VBLRC

GBLRL

GBLRH

GKLR

FEQR1

VEQRC

S16

A23 V5 = 0V, V17 = 0V,

S29 = Comp.Sync

S16 = Color bar signal (Fig.1)

S16

T18 V5 = 5V, V17 = 0V,

S29 = Comp.Sync

S16 = sine wave

(200mVp-p, f = 4.286MHz)

S16

T18 V5 = 5V, V17 = 0V,

S29 = Comp.Sync

S16 = sine wave

(200mVp-p, f = 1.1MHz)

referenced (0dB) to VF4C.

S16

T18 V5 = 5V, V17 = 0V,

S29 = Comp.Sync

S16 = sine wave

(200mVp-p, f = 2.2MHz)

referenced (0dB) to VF4C.

S16

T18 V5 = 5V, V17 = 0V,

S29 = Comp.Sync

S16 = sine wave

(200mVp-p, f = 7.5MHz)

referenced (0dB) to VF4C.

S16

T22 V5 = 0V, V17 = 0V, SW22B = ON

S16 = sine wave

(200mVp-p, f = 4 to 5MHz)

S29 = Comp.Sync (Note1)

S16

T22 V5 = 0V, V17 = 0V, SW22B = ON

S16 = sine wave

(200mVp-p, f = FBLR1)

S29 = Comp.Sync

S16

T22 V5 = 0V, V17 = 0V, SW22B = ON

S16 = sine wave

(200mVp-p, f = 3.8MHz)

referenced (0dB) to VBLRC.

S16

T22 V5 = 0V, V17 = 0V, SW22B = ON

S16 = sine wave

(200mVp-p, f = 4.8MHz)

referenced (0dB) to VBLRC.

S16

T28 V5 = 0V, V17 = 0V, SW22B = ON, V25

= 3.4V, V26 = 3.7V

S16 = SECAM color bar signal

(level variable)

S29 = Comp.Sync (Note2)

S22

T12 SW1 = ON, V1 = 5V, V5 = 0V,

V17 = 0V S22 = sine wave

(200mVp-p, f = 4to 5MHz)

SW22A = SW22B = ON,

S29 = Comp.Sync (Note3)

S22

T12 SW1 = ON, V1 = 5V, V5 = 0V,

V17 = 0V S22 = sine wave

(200mVp-p, f = FEQR1×4)

SW22A = SW22B = ON,

S29 = Comp.Sync

min

50

145

4.243

200

-14

-14

-28

1.0608

65

Ratings

Unit

typ

max

70

90

mA

180

215 mVp-p

-30

-20

dB

-10

-5

dB

-30

-20

dB

4.286

4.329 MHz

250

300 mVp-p

-11

-8

dB

-11

-8

dB

-23

-18

dB

1.0715

1.0822 MHz

85

105 mVp-p

Continued on next page.

No.A0247-2/17

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