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MAX1664CUP-T PDF预览

MAX1664CUP-T

更新时间: 2024-01-05 20:54:41
品牌 Logo 应用领域
美信 - MAXIM 驱动光电二极管接口集成电路
页数 文件大小 规格书
16页 247K
描述
Liquid Crystal Driver, PDSO20, 4.40 MM, 1.10 MM HEIGHT, 0.65 MM PITCH, MO-153AD,TSSOP-20

MAX1664CUP-T 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:4.40 MM, 1.10 MM HEIGHT, 0.65 MM PITCH, MO-153AD,TSSOP-20针数:20
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.34
数据输入模式:SERIAL显示模式:DOT MATRIX
接口集成电路类型:LIQUID CRYSTAL DISPLAY DRIVERJESD-30 代码:R-PDSO-G20
JESD-609代码:e0长度:6.5 mm
湿度敏感等级:1复用显示功能:NO
功能数量:1端子数量:20
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):245认证状态:Not Qualified
座面最大高度:1.1 mm最大供电电压:5.5 V
最小供电电压:2.8 V标称供电电压:3.3 V
表面贴装:YES温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn85Pb15)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4.4 mm
最小 fmax:0.072 MHzBase Number Matches:1

MAX1664CUP-T 数据手册

 浏览型号MAX1664CUP-T的Datasheet PDF文件第2页浏览型号MAX1664CUP-T的Datasheet PDF文件第3页浏览型号MAX1664CUP-T的Datasheet PDF文件第4页浏览型号MAX1664CUP-T的Datasheet PDF文件第5页浏览型号MAX1664CUP-T的Datasheet PDF文件第6页浏览型号MAX1664CUP-T的Datasheet PDF文件第7页 
19-1356; Rev 0; 4/98  
Ac t ive -Ma t rix Liq u id Crys t a l Dis p la y  
(AMLCD) S u p p ly  
MAX164  
________________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
The MAX1664 integrates power-supply and backplane  
drive circuitry for active-matrix thin-film-transistor (TFT) liq-  
uid crystal displays. Included are a single-output, pulse-  
width-modulation boost converter (0.25switch), a  
dual-output (positive and negative) gate-driver supply  
using one inductor, an LCD backplane driver, and a sim-  
ple phase-locked loop to synchronize all three outputs.  
Integrates All Active Circuitry for Three DC-DC  
Converters  
Ultra-Small External Components  
(ceramic capacitors, 2µH to 5µH inductors)  
DC-DC Converters Phase-Locked to Backplane  
Frequency for Lowest Noise  
High switching frequency (1MHz nominal) and phase-  
loc ke d op e ra tion a llow the us e of s ma ll, minimum-  
he ig ht e xte rna l c omp one nts while ma inta ining low  
output noise. A +2.8V to +5.5V input voltage range  
allows operation with any logic supply. Output voltages  
are adjustable to +5.5V (DC-DC 1) and to +28V and  
-10V (DC-DC 2). The negative output voltage can be  
a d jus te d to -20V with a d d itiona l c omp one nts . Als o  
included are a logic-level shutdown and a Ready” out-  
put (RDY) that signals when all three outputs are in reg-  
ulation.  
Low Operating Voltage (down to +2.8V)  
Adjustable Output Voltage from V to +5.5V  
IN  
Load Currents Up to 500mA  
Adjustable TFT Gate Driver Output:  
Positive, V to +28V  
IN  
Negative, 0 to -10V (-20V with added  
components)  
Includes 0.35Backplane Driver  
1µA Shutdown Current  
The boost-converter operating frequency can be set at  
16, 24, or 32 times the backplane clock. This flexibility  
allows a high DC-DC converter frequency to be used  
with LCD backplane clock rates ranging from 20kHz to  
72kHz. The MAX1664 is s up p lie d in a 1.1mm-hig h  
TSSOP package.  
Power-Ready Output Signal  
_______________Ord e rin g In fo rm a t io n  
PART  
TEMP. RANGE  
PIN-PACKAGE  
MAX1664CUP  
0°C to +70°C  
20 TSSOP  
________________________Ap p lic a t io n s  
LCD Modules  
Typ ic a l Op e ra t in g Circ u it  
LCD Panels  
V
SUPPLY  
2.8V TO 5.5V  
REF  
IN  
INP  
LX1  
___________________P in Co n fig u ra t io n  
FB2-  
5.5V  
TOP VIEW  
-10V  
28V  
LX2P  
FB1  
SHDN  
RDY  
FB1  
1
2
3
4
5
6
7
8
9
20 FPLL  
19 LX1  
MAX1664  
PGND1  
LX2N  
18 PGND1  
17 PGND2  
16 LX2N  
15 LX2P  
14 INP  
REF  
FB2+  
BPV  
DD  
MAX1664  
GND  
IN  
BACKPLANE  
DRIVER  
BPDRV  
PGND2  
PLLC  
FB2-  
FB2+  
PLLC  
BPV  
SS  
13 BPCLK  
GND  
FPLL  
12 BPV  
DD  
ON  
SHDN  
REF  
OFF  
BPV 10  
11 BPDRV  
SS  
RDY  
BPCLK  
TSSOP  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.  
For small orders, phone 408-737-7600 ext. 3468.  

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