CXA3171N

Features: • Operate on single +5 V power supply• Low power consumption Read : 95 mW Write : 115 mW + IW* 5• Designed for special three terminal MIG heads• Read amplifier emitter follower output featuring 420 times gain (typ).• Differential input capacitance for Read :...

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SeekIC No. : 004318333 Detail

CXA3171N: Features: • Operate on single +5 V power supply• Low power consumption Read : 95 mW Write : 115 mW + IW* 5• Designed for special three terminal MIG heads• Read amplifier emit...

floor Price/Ceiling Price

Part Number:
CXA3171N
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/5/22

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Product Details

Description



Features:

• Operate on single +5 V power supply
• Low power consumption
    Read : 95 mW
    Write : 115 mW + IW * 5
• Designed for special three terminal MIG heads
• Read amplifier emitter follower output featuring 420 times gain (typ).
• Differential input capacitance for Read : 6.7 pF (typ)
• Input noise : 0.46nV / Hz (typ)
• Differential Head voltage swing : 9 Vp-p (typ)
• Differential P-ECL write data input
• Built-in write unsafe detection circuit.
• Built-in Servo write function (2/4 ch).
• Built-in IC protection circuit for short of head and GND.
• Read data outputs are high impedance in write mode.
• Built-in supply voltage monitor circuit prohibits incorrect write during power on or abnormal voltage.
• Self switching damping resistance (RD=420 ).



Pinout

  Connection Diagram


Specifications

• Supply voltage VCC .....................................6 V
• Write current IW ................................23 mAo-p
• Operating temperature Topr.... 20 to +75 °C
• Storage temperature Tstg .....55 to +150 °C
• Allowable power dissipation PD ...........800 mW
• WUS/SE pin input current ISEH ................15 mA



Description

The CXA3171N is a Read/Write Amplifier for the special three terminal MIG head of hard disk drive and designed to handle up to 4 channel heads.




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