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CXA1211のメーカーはSony Corporationです、この部品の機能は「Electronic Volume」です。 |
部品番号 | CXA1211 |
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部品説明 | Electronic Volume | ||
メーカ | Sony Corporation | ||
ロゴ | |||
このページの下部にプレビューとCXA1211ダウンロード(pdfファイル)リンクがあります。 Total 10 pages
Electronic Volume
Description
The CXA1211M is a wide band general-purpose
VCA. This bipolar IC incorporates 2 chnannels.
Features
• Wide band frequency characteristics:
100kHz to 20MHz (–0.5dB)
• Wide dynamic range
• Low noise, low distortion
• Low power consumption
Applications
Video signals and other wide band VCA
Operating Conditions
Supply voltage
VCC
4.50 to 5.50
V
Absolute Maximum Ratings
• Supply voltage
VCC
• Operating temperature Topr
• Storage temperature Tstg
• Allowable power dissipation
PD
14
–20 to +75
–65 to +150
V
°C
°C
510 mW
Block Diagram and Pin Configuration
876 5
CXA1211M
8 pin SOP (Plastic)
VCA2
VCA1
123 4
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E90534D8X
1 Page CXA1211M
Pin
No.
Symbol
Voltage I/O
DC AC resistance
Equivalent circuit
Description
6 CONT2 2.7V∗ —
VCC
Input pin of gain control signal
6
24k 5k
(CH2).
At "Low" power save is
possible.
100µ 1µ 100µ
Low: 1V and below
GND
VCC
7 IN2
2.5V 1.0Vp-p∗ 40kΩ
8 VCC
∗ External input
5V∗
—
—
7 3k
40k
—
GND
Signal input pin
(CH2)
VCC pin
–3–
3Pages Electrical Characteristics Test Circuit
S.G.
A8
OFF
SW7
ON
0.1µ
51
OFF
SW0
ON
ON
OFF SW1
0.1µ
0.1µ
0.01µ
51k
10k
87 6 5
VCA2
VCA1
V3
V5
10P
3300P
1234
0.01µ
10k
51k
V2
V3
10P
CXA1211M
47µ V1
–6–
6 Page | |||
ページ | 合計 : 10 ページ | ||
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PDF ダウンロード | [ CXA1211 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。 |
部品番号 | 部品説明 | メーカ |
CXA1211 | Electronic Volume | Sony Corporation |
CXA1211 | Electronic Volume/ This bipolar IC incorporates 2 chnannels. | Sony Corporation |
CXA1211M | Electronic Volume | Sony Corporation |
CXA1211M | Electronic Volume/ This bipolar IC incorporates 2 chnannels. | Sony Corporation |