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TA1318AFG の電気的特性と機能

TA1318AFGのメーカーはToshiba Semiconductorです、この部品の機能は「Frequency Counter IC」です。


製品の詳細 ( Datasheet PDF )

部品番号
TA1318AFG
部品説明
Frequency Counter IC
メーカ
Toshiba Semiconductor
ロゴ

Toshiba Semiconductor ロゴ 




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TA1318AFG Datasheet, TA1318AFG PDF,ピン配置, 機能
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA1318AFG
TA1318AFG
SYNC Processor, Frequency Counter IC for TV Component Signals
TA1318AFG is a sync processor for TV component signals.
TA1318AFG provides sync and frequency counter processing
for external input signals.
These functions are integrated in a 30 pin SSOP-type plastic
package.
TA1318AFG provides I2C bus interface, so various functions
and controls are adjustable via the bus.
Features
Horizontal synchronization circuit (15.75 kHz, 31.5 kHz, 33.75
kHz, 45 kHz)
Weight: 0.63 g (typ.)
Vertical synchronization circuit (525I, 525P, 625I, 750P, 1125I, 1125P, PAL 100 Hz, NTSC 120 Hz)
Horizontal and vertical frequency counter
Horizontal PLL
Accepts 2-level and 3-level sync
Accepts both negative and positive HD and VD
Clamp pulse output
HD, VD output (polarity inverter)
Separated sync output
Mask for the copy guard signal
www.DataSheet4U.com
1 2006-02-27

1 Page





TA1318AFG pdf, ピン配列
Pin Functions
Pin
No.
Pin Name
Function
1 HD2-IN
Input horizontal sync signal.
It accepts input of both positive
and negative polarity.
Input signal from this pin is not
synchronized.
2 VD2-IN
Input vertical sync signal.
It accepts input of both positive
and negative polarity.
Input signal from this pin is not
synchronized.
1 k
1
1 k
2
Interface Circuit
11
5
11
5
3
TA1318AFG
Input Signal/Output Signal
Th: 0.7 V
or
Th: 0.7 V
Th: 0.7 V
or
Th: 0.7 V
2006-02-27


3Pages


TA1318AFG 電子部品, 半導体
Pin
No.
Pin Name
Function
12 DAC2 (H/C. SYNC output)
DAC2 output pin.
In Test mode, it outputs HD or
composite sync signal to
frequency counter.
To improve the driving ability, it
is possible to connect a
resister (minimum: 2 k)
between this pin and GND.
However, when the resister is
added, the output DC voltage
is down.
13 VD3-IN
Input vertical sync signal.
It accepts input of both positive
and negative polarity.
14 HD3-IN
Input horizontal sync signal.
It accepts input of both positive
and negative polarity.
Interface Circuit
11
200
12
1 k
13
18
11
1 k
14
5
11
5
6
TA1318AFG
Input Signal/Output Signal
DC
or
H/C SYNC
7V
0V
Th: 0.7 V
or
Th: 0.7 V
Th: 0.7 V
or
Th: 0.7 V
2006-02-27

6 Page

合計 : 30 ページ
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[ TA1318AFG データシート.PDF ]

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部品番号部品説明メーカ
TA1318AF

Frequency Counter IC

Toshiba Semiconductor
Toshiba Semiconductor
TA1318AFG

Frequency Counter IC

Toshiba Semiconductor
Toshiba Semiconductor

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