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Part Number
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CXA3188N |
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Manufacturer
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Sony Corporation |
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Description
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2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive |
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Published
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Mar 27, 2005 |
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Detailed Description
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CXA3188N
2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive
For the availability of this product, please c...
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Datasheet
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CXA3188N
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Overview
CXA3188N
2ch.
Read/Write Amplifier for Thin Film Head of Hard Disk Drive
For the availability of this product, please contact the sales office.
Description The CXA3188N is a Read/Write Amplifier for the thin film head of hard disk drive and designed to handle up to 2 channel heads.
Features • Operate on single +5 V power supply • Low power consumption Read : 90 mW Write : 115 mW + IW × 5 Idle : 8 mW • Designed for two terminal thin-film or MIG heads.
• Read amplifier emitter follower output featuring 200 times gain(typ).
• Differential input capacitance for Read : 6pF (typ) • Input noise : 0.
47 nV / √ Hz (typ) • Write current range : 10 to 20 mA • Differential Head voltage swing : 9 Vp-p (t...
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