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TA1318NG の電気的特性と機能

TA1318NG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
TA1318NG
部品説明
Frequency Counter IC
メーカ
Toshiba Semiconductor
ロゴ

Toshiba Semiconductor ロゴ 




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TA1318NG Datasheet, TA1318NG PDF,ピン配置, 機能
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA1318NG
TA1318NG
SYNC Processor, Frequency Counter IC for TV Component Signals
TA1318NG is a sync processor for TV component signals.
TA1318NG provides sync and frequency counter processing for
external input signals.
These functions are integrated in a 24 pin dual-in-line
shrink-type plastic package.
TA1318NG 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: 1.22 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 2005-09-08

1 Page





TA1318NG pdf, ピン配列
Pin Functions
Pin
No.
Pin Name
Function
1 HD2-IN
Inputs horizontal sync signal.
Accepts input of both positive
and negative polarity.
Input signal from this pin is not
synchronized.
2 VD2-IN
Inputs vertical sync signal.
Accepts input of both positive
and negative polarity.
Input signal from this pin is not
synchronized.
1 k
1
Interface Circuit
8
1 k
2
5
8
5
3
TA1318NG
Input Signal/Output Signal
Th: 0.7 V
or
Th: 0.7 V
Th: 0.7 V
or
Th: 0.7 V
2005-09-08


3Pages


TA1318NG 電子部品, 半導体
Pin
No.
Pin Name
Function
9 DAC2 (H/C. SYNC output)
DAC2 output pin.
In Test mode, 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.
10 VD3-IN
Inputs vertical sync signal.
Accepts input of both positive
and negative polarity.
11 HD3-IN
Inputs horizontal sync signal.
Accepts input of both positive
and negative polarity.
Interface Circuit
8
200
9
1 k
10
1 k
11
6
14
8
5
8
5
TA1318NG
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
2005-09-08

6 Page

合計 : 41 ページ
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[ TA1318NG データシート.PDF ]

データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。

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部品番号部品説明メーカ
TA1318N

SYNC Processor / Frequency Counter IC for TV Component Signals

Toshiba Semiconductor
Toshiba Semiconductor
TA1318NG

Frequency Counter IC

Toshiba Semiconductor
Toshiba Semiconductor

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