TA1276AFG Datasheet, PDF (18/83 Pages) Toshiba Semiconductor – PAL/NTSC Video Chroma And Deflection IC For CTV

Delay Time From Y₁ Input (PIN 52) to Y₁ Output (PIN 67)
Color
B/W
PAL/NTSC
SECAM
Trap

OFF
ON

Y-DL
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
ON
Delay Time
295 ns
375 ns
295 ns (4.43)
295 ns (3.58/M/N)
375 ns (4.43)
375 ns (3.58/M/N)
295 ns (4.43)
310 ns (3.58/M/N)
375 ns (4.43)
390 ns (3.58/M/N)
495 ns
575 ns
TA1276AFG
Read Mode
Characteristic
PORSET
COLOR SYSTEM
X’tal
V-FREQ
V-STD
H-LOCK
N-DET
RGBOUT, Y₁-IN, IQ-IN, Y₂-IN,
H-OUT, VP-OUT
IK IN
Explain
Power On Reset; (0): RESISTER PRESET, (1): NORMAL
Color system; Receiving system (judgement of ID ON/OFF)
(00): B/W, (01): SECAM, (10): PAL, (11): NTSC
X’tal Mode; (00): , (01): 4.43 (N), (10): M, (11): 3.58
Vertical frequency; (0): 50 Hz, (1): 60 Hz
Vertical Standard ident; (0) NON-STANDARD, (1): STANDARD
Horizontal Lock ident; (0): LOCK, (1): UN-LOCK
Noise ident result; (0): FEW, (1): MANY
Self-ident result; (0): NG, (1): OK
IK input ident result; (0): NG, (1): OK
18
2002-04-01