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PDF CXA3299TN Data sheet ( Hoja de datos )
| Número de pieza | CXA3299TN | |
| Descripción | Wideband Pre-amplifier | |
| Fabricantes | Sony Corporation | |
| Logotipo |  |
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Wideband Pre-amplifier
CXA3299TN
Description
The CXA3299TN is a wideband Pre-amplifier for
VTR head.
10 pin TSSOP (Plastic)
Features
• Operate on single +3.3 V power supply
• Low power consumption
Read : 58 mW
• Ultra small package
• Wideband (–3 dB) : 160 MHz (typ)
• Read amplifier emitter follower output featuring
380 times gain (typ).
• Low input capacitance : 3.0 pF
• Low input noise : 0.65 nV /√ Hz
Structure
Bipolar silicon monolithic IC
Absolute Maximum Ratings (Ta=25 °C)
• Supply voltage
VCC 6 V
• Operating temperature Topr –20 to +70 °C
• Storage temperature Tstg –55 to +150 °C
• Allowable power dissipation (on board)
PD 1000 mW
Operating Conditions
Supply voltage
VCC
3.2 to 5.5
V
Block Diagram and Pin Configuration
NC 1
NC 2
HX 3
HY 4
GND 5
AMP
10 VCC
9 NC
8 RDX
7 RDY
6 NC
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.
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E98Z30-TE
1 page  
CXA3299TN
Description of Functions
Pre-amplifier
This is a low noise amplifier for amplifying the signals from the heads with an emitter follower output.
The RDX and RDY are the outputs of the differential amplifier whose polarity between the RDX and X side of
the head input is same.
Application Circuit
3.3V
1µ
1µ 1µ
10 9 8 7 6
12345
LH
Application circuits shown are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for
any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same.
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5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet CXA3299TN.PDF ] | |
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