参数资料
型号: TA1276AFG
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封装: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数: 4/51页
文件大小: 1573K
代理商: TA1276AFG
TA1276AFG
2002-04-01
12
Pin
No.
Pin Name
Function
Interface Circuit
Input/Output
Signal
65
U/Q output
Outputs B-Y (U) or I
signal.
It includes LPF that can
remove carrier.
DC
2.5 V
Rainbow
color bar
: 360 mVp-p
66
NC
None connect PIN.
These pins connect to
GND.
67
Y1 output
Outputs the Y signal that
routed the fsc TRAP
(TRAP can be turned on
or off with bus.) and the Y
delay line circuit.
68
NC
None connect PIN.
These pins connect to
GND.
69
SECAM
control
The input/output pin that is
used to control the
SECAM demodulation IC.
When current stronger
than 250
A flows from
this pin, that is recognized
as SECAM.
When
PAL/NTSC
4.0 V
When SECAM
0.75 V
70
SCP output
Outputs SCP (sand castle
pulse).
The output signal consists
of clamp pulse, horizontal
blanking pulse, and
vertical blanking.
The minimum load
resistance is 3 k
.
71
NC
None connect PIN.
These pins connect to
GND.
57
65
400
F
1
k
30
k
1
k
57
67
300
1
m
A
1 Vp-p
2 V
GND
42
69
500
2
k
10
k
42
70
200
8
k
200
8.3 V
4.8 V
2.5 V
GND
相关PDF资料
PDF描述
TA1276AF SPECIALTY CONSUMER CIRCUIT, PQFP80
TA1281FA 3-BAND, VIDEO TUNER, PDSO16
TA1281F 3-BAND, VIDEO TUNER, PDSO16
TA1290FN SPECIALTY CONSUMER CIRCUIT, PDSO16
TA1291N SPECIALTY CONSUMER CIRCUIT, PDIP56
相关代理商/技术参数
参数描述
TA1276AN 制造商:Panasonic Industrial Company 功能描述:IC 制造商:Toshiba America Electronic Components 功能描述:Tv/Video Signal Proce or Toshiba IC 56-Pin DIP-S
TA1281 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
TA1281F 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
TA1281FA 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
TA1281FN 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC