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A8946Q16VR中文資料創(chuàng)瑞科技數(shù)據(jù)手冊PDF規(guī)格書
A8946Q16VR規(guī)格書詳情
DESCRIPTION
The A8946 is a 4-wire touch screen driver which supports a low-voltage I/O interface from 1.5V to 5.25V.
The A8946 has an on-chip 2.5V reference that can be used for the auxiliary input, battery monitor, and temperature measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7V supply voltage, while monitoring the battery voltage from 0V to 6V.
The A8946 is a highly integrated driver for portable applications with 4-wire resistive touch panel such as, PDA, portable instruments, cellular phone, etc.
The A8946 is available in QFN16 package.
FEATURES
? 1.5V to 5.25V digital I/O
? 2.2V to 5.25V operation
? 4-wire I/F
? Internal 2.5V reference
? Direct battery measurement(0V to 6V)
? Programmable 8 or 12 bit Resolution
? Temperature measurement
? Touch-pressure measurement
? Available in QFN16 Package.
APPLICATION
? Cellular Phones
? Personal Digital Assistants
? Portable Instruments
? Touch Screen Monitors
? Screen Signature Board
? Digital Still Camera
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ALLEGRO |
2119+ |
HTSSOP20 |
30 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
AIT-IC |
23+ |
QFN-16 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
ALLEGRO |
2025+ |
SOP-28 |
3645 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
AIT |
2015+ |
QFN-16 |
29898 |
專業(yè)代理觸摸IC,型號齊全,公司優(yōu)勢產(chǎn)品 |
詢價 | ||
A |
24+ |
SOP28 |
100 |
詢價 | |||
ALLEGRO |
22+ |
SOP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
ALLEGRO |
24+ |
QFN20 |
1500 |
市場最低 原裝現(xiàn)貨 假一罰百 可開原型號 |
詢價 | ||
ALLEGRO |
24+ |
SOP |
2000 |
全新進口原裝現(xiàn)貨熱賣! |
詢價 | ||
A |
24+ |
SOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
AIT-IC |
24+ |
QFN-16 |
593428 |
觸摸IC原裝現(xiàn)貨有優(yōu)勢 |
詢價 |
