CXA2504N View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXA2504N

Sample-and-Hold Driver IC for LCD

Sony Semiconductor 

CXA2504N

Sample-and-Hold Driver IC for LCD

Description

The CXA2504N comprises a 6-channel sample-

and-hold circuit and driver for liquid crystal display.

40 pin SSOP (Plastic)

Features

• Built-in sample-and-hold circuit for phase matching

• Sample-and-hold circuit slew rate 280V/µs (Typ.)

• Driver slew rate

190V/µs (Typ.)

(for 300pF load capacitance)

• Sample-and-hold circuit slew rate adjustment

function

• Driver slew rate adjustment function

Structure

Bipolar silicon monolithic IC

Applications

• Liquid crystal projectors

• Liquid crystal viewfinders

• Small liquid crystal monitors

Absolute Maximum Ratings (Ta = 25°C)

• Supply voltage

VCC1

17

V

VCC2

17

V

VCC3

7

V

• Input pin voltage 1

VIN1∗1

Vcc1

V

• Input pin voltage 2

VIN2∗2

Vcc3

V

• Digital input pin voltage VP∗3 –0.3 to Vcc3 + 0.3 V

• Operating temperature Topr –25 to +75 °C

• Storage temperature Tstg –55 to +150 °C

• Allowable power dissipation (Ta ≤ 25°C)

PD

1.72∗4

W

• Reduction rate (Ta > 25°C)

13.8∗4 mW/°C

Operating Conditions

Supply voltage

VCC1 15.5 ± 0.8 V

VCC2 15.5 ± 0.8 V

VCC3

5.0 ± 0.5

V

∗1 Applies to Pins 4, 5, 6, 7, 8, 13, 14, 15, 16, 24,

26, 28, 34, 36 and 38.

∗2 Applies to Pins 17 and 39.

∗3 Applies to Pins 1, 2, 3, 18, 19, 20, 21 and 40.

∗4 When mounted on 40 × 40mm2 square epoxy

board.

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–

E96652A82-PS

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