CXA1726AM Datasheet, PDF (1/10 Pages) Sony Corporation – Multiplier IC for Displays

CXA1726AM/AS
Multiplier IC for Displays
Description
The CXA1726AM/AS is a multiplier IC which is
used for dynamic convergence, dynamic focus and
others in CRT display monitors and projectors. It is
used in conjunction with an IC (CXA1470AM/AS)
which generates waveforms for deflection
compensation.
30 pin SOP (Plastic)
30 pin SDIP (Plastic)
Features
Analog multiplier
• Maximum input voltage
• Maximum output voltage
• Frequency response
• 4 inputs, 1 output
• 2 inputs, 1 output
Operational amplifier
• Maximum output voltage
• Frequency response
Analog switch
• Maximum output voltage
• Frequency response
4ch
±1.3V
±2.7V (RL = 3.9kΩ)
Applications
1.0MHz (–3dB)
• CRT display monitors
2ch
• Projectors
2ch
2ch
Structure
±3.65V (RL = 1kΩ)
Bipolar silicon monolithic IC
1MHz (–3dB)
1ch
Operating Condition
Supply voltage
VCC
5 ± 0.25
V
VEE
–5 ± 0.25
V
Absolute Maximum Ratings
• Supply voltage
VCC
7
V
VEE
–7
V
• Operating temperature
Topr
–20 to +75 °C
• Storage temperature
Tstg
–65 to +150 °C
• Allowable power dissipation PD (CXA1726AM) 625
mW
(CXA1726AS) 1350
mW
Block Diagram and Pin Configuration (Top View)
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–
E94607B7X