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BUF11704

Category:LCD-gamma buffer
Product Name:18V power supply multichannel gamma correction buffer
Manufacturers:TI
Production Batch Number:08+
Encapsulation:28HTSSOP
Stock Status:There is stock
Stock Quantity:3295
Minimum order quantity: 1
Details:

Product introduction

This is a series of BUFxx704 multi-channel gamma-corrected buffer high-resolution LCD panels.They are pin-compatible and BUFxx703 with existing BUFxx702 families and operate at higher supply voltages of up to 18 V (19 V absolute maximum).Higher supply voltages are able to provide faster response times and bright images on large LCD panels.This is particularly important for LCD TV applications.

The number of gamma correction channels required depends on many factors and varies greatly from product design to product design.Therefore, the selection of channels 10, 6 and 4 is prospected.For additional space and cost savings, a Wycombe channel > 100mA drive capability, which is incorporated into the BUF11704, BUF05704 and BUF07704.

characteristic

Wide supply range: 4.5 V to 18 V
Gamma correction channels: 10), (6), (4)
Integrated Wycombe Buffer
Excellent output current.
- Gamma Channel:
  Horse at 0.5 V > 30 slamming one track (1)
- Wycombe Corporation:
  > 100 horse stream in 2 V slamming one track (1)
Large capacitive load drive capability
Rail-to-rail output
™PowerPAD packaging
Low power/channel:
High anti-static level: 8 kV constant, 2 kV CDM, 300 V mm
25 ° C to the specified + 85 ° C

parameter

	BUF11704
# gamma buffer	10
# Wycombe Channel	1
Pair (Min)(V)	7
Pair (Max) (V)	18
Intelligence quotient (mA) per channel (stream)	0.455
Vcom-3dB BW (MHz)	0.6
Vcom-Output Current (Current) (mA)	100
Gamma-3dB BW (MHz)	1
Gamma-Output Current (Current) (mA)	30
Operating temperature range(°C)	25 to 85
Pin/Pack	28HTSSOP
Count it	4、6、7、8、10

andBUF11704Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
BUF11704	TI	08+	28HTSSOP	18V power supply multichannel gamma correction buffer

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