您的位置：维库电子市场网 > Datasheet > DKF110PFW1LPG

DKF110PFW1LPG Datasheet

  • DKF110PFW1LPG

  • Solid-State Fingerprint Sensor

  • 238.99KB

  • 24页

  • FUJITSU

阅览下载 纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

MBF110
Solid-State Fingerprint Sensor
Overview
The Fujitsu MBF110 Solid-State Fingerprint Sensor is a direct
contact, 铿乶gerprint acquisition device. It is a high performance,
low power, low cost, capacitive sensor with an integrated two-
dimensional array of metal electrodes in the sensing array. Each
metal electrode acts as one plate of a capacitor and the contacting
铿乶ger acts as the second plate. A passivation layer on the device
surface forms the dielectric between these two plates. Ridges and
valleys on the 铿乶ger yield varying capacitor values across the array,
which is read to form an image of the 铿乶gerprint.
Packages
A block diagram of the MBF110 is shown in Figure 1. The
MBF110 has an integrated 8-bit 铿俛sh analog-to-digital converter
The MBF110 is manufactured in standard CMOS technology and
to digitize the output of the sensor array. The 铿乶gerprint image is
is available in an 80-pin, VSPA 80/1 and LQFP 80/1. The 300
脳
transmitted on an 8-bit bi-directional bus interface compatible
300 sensor array has a 50
碌
m pitch and yields a 500-dpi image. The
with most microprocessors.
sensor surface is protected by a patented, ultra-hard, abrasion and
For SETCUR resistor differences between the MBF110 see the Pin
chemical resistant coating.
Information table.
Features
鈥?Non-optical solid-state device
鈥?300
脳
300 sensor array, 50
碌
m pitch
鈥?1.5 cm
脳
1.5 cm sensor area
鈥?500-dpi resolution
鈥?Operation from 3V to 5.5V
鈥?Ultra-hard protective coating
y
r
a
n
i
m
i
l
e
r
P
Applications
鈥?ATM
鈥?Smart cards
80-pin SOP (VSPA)
80-pin TSOP (LQFP)
鈥?Database and network access
鈥?Portable 铿乶gerprint acquisition
鈥?Access control (home, auto, of铿乧e, etc.)
鈥?Cellular phone security access
鈥?Integrated 8-bit 铿俛sh analog-to-digital converter
鈥?8-bit microprocessor interface
鈥?Standard CMOS technology
鈥?Low power, less than 200 mW

DKF110PFW1LPG相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2024 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：

0571-85317607

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！