BUF16820

所属类别：LCD-伽马缓冲器
产品名称：具有可编程误差阻抗计算工具的 14 通道伽马电压生成器
厂商：TI
生产批号：09+
封装：32HTSSOP
库存状态：有库存
库存量：3000
最低订购量：1
详细资料：

Product Introduction

This is a programmable reference voltage source BUF16820 gamma correction generator designed TFT-LCD panel.It offers 14 programmable outputs and two Wycombe channels, each with a digital resolution.It provides on-chip, one-time programming (net) memory. It allows users to store gamma voltages on the chip.This eliminates the need for external EEPROMs.

The programmable replaces the traditional, time-consuming process of changing resistance to optimize various gamma voltages and allows designers to determine the correct gamma voltage acting on a panel very quickly.The required voltage change is also easy to implement without changing the hardware.

Featuring the latest BUF16820 of titanium, small-geometry simulates the CMOS process, which makes it a very competitive option for more than just evaluating mass production.

characteristic

14-CHANNEL gamma correction
2 Wycombe Company Output
Compilation OTP memory of samples
Digital resolution
Rail-to-rail output
Current: 1mA low supply/ch.
8.5V 18V voltage: to supply
Digital supply to 5.5V: 2.0V
3.4MHz standardization, 2nd wire interface: high-speed mode
High anti-static rating:
4kV constant, applied to 1kV CDM, 200V mm
Demo boards and software provided
apply
- Alternative solution to RESISTOR-BASEDγ
- TFT - LCD Reference Driver
- Gamma controls dynamics

ICs related to BUF16820 include:

Model	Manufacturers	lot number	encapsulation	illustrate
MAX16820ATT	MAXIM	10+	TDFN-6	LED driver
BUF16820	TI	09+	32HTSSOP	14-channel gamma voltage generator with programmable error impedance calculation tool
SN74ALVCH16820	TI	10+	SOP	3.3V 10-position flip-flop with dual and three-state outputs

Popular searches

Model	Manufacturers	lot number	encapsulation	illustrate
62IN-18F-10-6S	Amphenol Corporation	2025+	connector	Circular Connector Connector Plug Size 10
NLS-N-BK-C70-M40BEPN250	ITT	24+	connector	NLS-N-BK-C70-M40B EPN250
V93BR	Mors Smitt	24+	connector	V93BR socket - screw terminals, rail mount 8 poles
V17-D	MORSSMITT	24+	Relays	The relay socket has spring terminals
VGE1TS181900L	SOURIAU-SUNBANK	24+	connector	Circular MIL Spec Backshells BACKSHELL SZ18
KEYSTONE26	Keystone Electronics	24+	connector	EYELET 0.187" BRASS TIN PLATED
KPSE06E14-19SA206	ITT	24+	connector	Conn Circular SKT 19 POS Crimp ST Cable Mount 19 Terminal 1 Port
KPSE06J14-19P	ITT	24+	connector	Circular MIL Spec Connector KPSE 19C 19#20 PIN PLUG
W-1-005-4STUD	T&M	24+	DIP	SERIES W - Stud Input - 4 Stud Type
ABBH2214SDAM	AB Connectors	2024+	connector	Connector tailpipe
C193A/24EV-U1	Schaltebao	25+	DIP	Voltage 1100v electric current 50A contactor/advantage channel fast delivery
C195A/24EC-U2	Schaltebao	25+	DIP	Contactor/Advantage channel fast delivery
D-U204-E	Mors Smitt	24+	DIP	Instantaneous relays
PW620-18d/2S/R/KS135	FSG	24+	DIP	Stellungsferngeber position sensor potentiometer
ST1-DC12V-F	Panasonic Electronic Components	24+	DIP	Power Relay 12VDC 5DC/8AAC SPST-NO/SPST-NC(31mm 14mm 11.3mm) THT
MER1S1505SC	Murata Power Solutions	24+	DIP	DC DC CONVERTER 5V 1W
P783-Q24-S5-S	CUI Inc	24+	DIP	DC DC CONVERTER 5V 15W
9001-18321C00A	Oupiin	24+	connector	DIN41612 Half R Female 48 Pin
9001-18481C00A	Oupiin	24+	connector	DIN41612 Half R Female 48 Pin
CIR013106T01031819SCNP0406	ITT Interconnect Solutions	2023+	connector	Standard Circular Connector

TI brand product recommendation

Model	Manufacturers	lot number	encapsulation	illustrate
BUF22821	TI	08+	38HTSSOP	Programmable gamma voltage generator and VCOM calibrator with integrated 2 sets of memory
TPS53219	TI	10+	QFN-16	Input synchronous buck controller from 4.5V to 28V with EcoMode
AFE031	TI	10+		Powerline communication simulates the front-end
TLE2027AM	TI	08+	20LCCC, 8CDIP, 8SOIC	Low-noise, high-speed, precision single-channel op-amp
TLE2027M	TI	08+	20LCCC, 8CDIP, 8SOIC	Low-noise, high-speed, precision one-way operational amplifier
TLE2061BM	TI	08+	8CDIP	JFET input low-power high-drive one-way op-amp
TLE2062BM	TI	08+	8CDIP	JFET input low-power, high-drive 2-way operational amplifier
TLV2434A-Q1	TI	10+	14SOIC	Automotive advanced LinCMOS rail-to-rail output, wide input voltage op amp
TLV2772A-EP	TI	10+	8SOIC	Enhanced 2.7V high slew rail-to-rail output op amp with shutdown state
OPA541	TI	10+	11TO-220	High-power monolithic op-amp
OPA544	TI	08+	5DDPAK/TO-263, 5TO-220	High-voltage, high-current operational amplifiers
OPA547	TI	10+	7DDPAK, 7TO-220	High voltage, high current operational amplifier, excellent output swing
OPA548	TI	09+	7DDPAK, 7TO-220	High-voltage, high-current operational amplifier with excellent output swing
OPA549	TI	08+	11Power Package, 11TO-220	High-voltage, high-current operational amplifier with excellent output swing
TPS53129	TI	10+	TSSOP24	Dual synchronous buck controller for low-voltage power rails
TPS53128	TI	10+	TSSOP24	Dual synchronous buck controller for low-voltage power rails
TPS53127	TI	10+	TSSOP24	Dual synchronous buck controller for low-voltage power rails
TPS53126	TI	11+	TSSOP	Dual synchronization Buck controller for low-voltage power rails at 350kHz or 700kHz
TPS53125	TI	10+	TSSOP24	Low-voltage power rail with dual-channel synchronous step-down controller
TPS53124	TI	2009	TSSOP28	Dual synchronous buck controller for low-voltage power rails at 380kHz

BUF16820

characteristic

ICs related to BUF16820 include:

Popular searches

TI brand product recommendation

Taxonomic search

Related Links