CXA3299TN

CXA3299TN Wideband Pre-amplifier Description The CXA3299TN is a wideband Pre-amplifier for VTR head. 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 10 pin TSSOP (Plastic) 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 2 3 AMP 10 VCC NC 9 8 7 6 NC HX RDX HY 4 5 RDY GND 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. —1— E98Z30-TE CXA3299TN Pin Description No. 1 2 Symbol NC VCC Equivalent circuit Description 4k 4k 3 4 H0X H0Y 3 Head. 4 100k GND 5 6 GND NC VCC 7 8 RDY RDX 7 8 Read amplifier output. GND 9 10 NC VCC —2— CXA3299TN Electrical Characteristics Item Current consumption for read...