CXA3092N |
RFQ for CXA3092N Required Field |
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| Product | Manufacturers | Pack | D/C |
| CXA3092N | - | - | - |
The CXA3092N is a Read/Write Amplifier for the thin film head of hard disk drive and designed to handle up to 4 channel heads.
Features |
| • Operate on single +5 V power supply• Low power consumption Read : 85 mW Write : 115 mW + IW *5 Idle : 8 mW• Designed for two terminal thin-film or MIG heads• Read amplifier emitter follower output featuring 325 times gain (typ).• Differential input capacitance for Read : 6pF (typ)• Input noise : 0.47 nV / Hz (typ)• Write current range : 5 to 15 mA• Differential Head voltage swing : 6.8 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 to GND.• Read data outputs are high impedance in write mode.• Unselected head voltage is GND potential.• Built-in supply voltage monitor circuit prohibits incorrect write during power on or abnormal voltage.• Self switching damping resistance (RD = 350 ). |
