MM1268 查看數據表（PDF） - Mitsumi

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产品描述 (功能)

比赛名单

MM1268

RGB Encoder

Mitsumi 

MITSUMI

RGB Encoder MM1268

Electrical Characteristics (Ta=25°C, VCC=1, 2=5V)

Item

Symbol

Measurement

circuit

Measurement conditions,

SW conditions

(S1, S2, S3, S4, S5, S6, S7)

Consumption current 1 ICC1

V4 : SG6 V5 : SG8

Consumption current 2 ICC2

SW conditions (0, 0, 0, 0, 0, 0, 0)

RGB output characteristics ROUT, GOUT, BOUT

R output voltage

G output voltage

B output voltage

VR

VG

VB

F

E

D

V1, 2, 3 : SG1

SW conditions (1, 1, 0, 0, 1, 1, 0)

Rf characteristic

Gf characteristic

Bf characteristic

fR

fG

fB

F

E

D

V1, 2, 3 : SG2/SG1

SW conditions (1, 1, 0, 0, 1, 1, 0)

Brightness output characteristic YOUT, VIDEOOUT

Sync level

Y(S)

Red brightness level

Y(R)

V1 : SG3 V2 : SG4 V3 : SG5

Green brightness level Y(G) B/C

V4 : SG6 V5 : SG8

Blue brightness level

Y(B)

SW conditions (1, 0, 0, 0, 0, 0, 0)

White brightness level Y(W)

fY(R)

Brightness f characteristic fY(G) B/C

fY(B)

V1, 2, 3 : SG2/SG1

SW conditions (1, 1, 0, 0, 1, 1, 0)

Chroma output characteristic COUT, VIDEOOUT

NTSC

Burst level

CL(b)

Red level ratio

CL(R)

Red phase

CP(R)

V1 : SG3 V2 : SG4 V3 : SG5

Green level ratio

CL(G) A/C

V4 : SG6 V5 : SG8

Green phase

CP(G)

SW conditions (1, 0, 0, 0, 0, 0, 0)

Blue level ratio

CL(B)

Blue phase

CP(B)

PAL

Burst -1 level

CL(b1)

Burst -1 phase

CP(b1)

Burst -2 level

CL(b2)

Burst -2 phase

CP(b2)

Red-1 level ratio

CL(R1)

Red-1 phase

CP(R1)

Red-2 level ratio

Red-2 phase

Green -1 level ratio

Green -1 phase

CL(R2)

CP(R2)

CL(G1)

A/C

CP(G1)

V1 : SG3 V2 : SG4 V3 : SG5

V4 : SG6 V5 : SG8

SW conditions (1, 0, 0, 1, 0, 0, 1)

Green -2 level ratio CL(G2)

Green -2 phase

CP(G2)

Blue -1 level ratio

CL(B1)

Blue -1 phase

CP(B1)

Blue -2 level ratio

CL(B2)

Blue -2 phase

CP(B2)

NTSC/PAL

Burst position

Burst width

td

tw

A/C

V1 : SG3 V2 : SG4 V3 : SG5 V4 : SG6

SW conditions (1, 0, 0, 1, 0, 0, 1)

Carrier lea

VL

A/C

V1~3 : no signal, V4 : SG6

SW conditions (1, 0, 0, 1, 0, 0, 1)

Min. Typ. Max. Units

31 40 mA

17 22 mA

0.64 0.71 0.78 VP-P

-3.0

dB

0.26 0.29 0.33 VP-P

0.17 0.21 0.26 V

0.35 0.42 0.49 V

0.065 0.08 0.095 V

0.6 0.71 0.82 V

-3.0

dB

0.2 0.25 0.3 VP-P

2.84 3.16 3.48

94 104 114 deg

2.65 2.95 3.25

231 241 251 deg

2.01 2.24 2.47

337 347 357 deg

0.2 0.25 0.3 VP-P

125 135 145 deg

0.2 0.25 0.3 VP-P

215 225 235 deg

2.84 3.16 3.48

94 104 114 deg

2.84 3.16 3.48

246 256 266 deg

2.65 2.95 3.25

231 241 251 deg

2.65 2.95 3.25

109 119 129 deg

2.01 2.24 2.47

337 347 357 deg

2.01 2.24 2.47

3 13 23 deg

0.4 0.6 0.75 µS

2.5 2.75 3.2 µS

20 mVP-P

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