參數(shù)資料
型號(hào)： QT60240-ISG QS130
廠商： Atmel
文件頁(yè)數(shù)： 12/26頁(yè)
文件大小： 0K
描述： SENSOR IC MTRX TOUCH24KEY 32-QFN
標(biāo)準(zhǔn)包裝： 1
系列： QMatrix™
類型： 電容性
輸入數(shù)/鍵： 24 鍵
分辨率（位）： 10 b
評(píng)估套件： 可供
數(shù)據(jù)接口： I²C，串行，SPI?
電壓基準(zhǔn)： 外部
電源電壓： 1.8V，3.3V，5V
電流 - 電源： 4.6mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 32-QFN（5x5）
包裝： 剪切帶 (CT)
其它名稱： 427-1126-1
13
4.7 Setups
..............................
13
4.6 Cal All
...............................
13
4.5 Raw Data Commands
.......................
12
4.4 Report Detections for All Keys
...................
12
4.3 Reading Data From the Device
..................
12
4.2 Writing Data to the Device
.....................
12
4.1 Introduction
............................
12
4 Control Commands
........................
11
3.4 CHANGE Pin
...........................
10
3.3 I2C Port
..............................
10
3.2 Shift Register Output Mode
....................
10
3.1 Introduction
............................
10
3 Interfaces
..............................
8
2.16 Wiring
..............................
7
2.15 Sleep
..............................
7
2.14 Detection Integrators
.......................
7
2.13 Spread Spectrum Acquisitions
..................
7
2.12 Reset Input
...........................
7
2.11 Startup / Calibration Times
....................
6
2.10 Power Supply Considerations
..................
6
2.9.3 PCB Cleanliness
........................
6
2.9.2 LED Traces and Other Switching Signals
..............
6
2.9.1 Overview
...........................
6
2.9 PCB Layout, Construction
.....................
6
2.8 Key Design
............................
5
2.7 Matrix Series Resistors
......................
4
2.6 Signal Levels
...........................
4
2.5 Sample Resistors
.........................
4
2.4 Sample Capacitor Saturation
...................
3
2.3 Cs Sample Capacitor Operation
..................
3
2.2 Burst Paring
............................
3
2.1 Matrix Scan Sequence
.......................
3
2 Hardware and Functional
.....................
3
1.3 Enabling / Disabling Keys
.....................
3
1.2 Part Differences
..........................
3
1.1 Introduction
............................
3
1 Overview
...............................
25
7.8 Moisture Sensitivity Level (MSL)
..................
25
7.7 Marking
..............................
25
7.6 Mechanical Dimensions
......................
24
7.5 Power Consumption
........................
23
7.4 Timing Specifications
.......................
23
7.3 DC Specifications
.........................
23
7.2 Recommended Operating Conditions
...............
23
7.1 Absolute Maximum Electrical Specifications
............
23
7 Specifications
...........................
21
6.16 Setups Block
..........................
20
6.15 Drift Hold Time - DHT
......................
20
6.14 Awake Timeout - AWAKE
....................
20
6.13 Wake on Key Touch - WAKE
...................
20
6.12 Sleep Duration - SLEEP
.....................
19
6.11 Mains Sync - MSYNC
......................
19
6.10 Oscilloscope Sync - SSYNC
...................
19
6.9 Adjacent Key Suppression - AKS
.................
19
6.8 Burst Length - BL
.........................
18
6.7 Positive Recalibration Delay - PRD
................
18
6.6 Negative Recal Delay - NRD
....................
18
6.5 Detect Integrators - NDIL, FDIL
..................
17
6.4 Drift Compensation - NDRIFT, PDRIFT
..............
17
6.3 Positive Threshold - PTHR
....................
17
6.2 Negative Threshold - NTHR
....................
17
6.1 Introduction
............................
17
6 Setups
................................
16
5.6 Combining Address and Data Packets Into a Transmission
....
15
5.5 Data Packet Format
........................
15
5.4 Address Packet Format
......................
15
5.3 START and STOP Conditions
...................
15
5.2 Transferring Data Bits
.......................
15
5.1 Interface Bus
...........................
15
5 I2C Operation
............................
lQ
2
QT60240-ISG R8.06/0906
Contents
相關(guān)PDF資料
PDF描述
QT60248C-ASG IC TOUCH SENSOR 24KEY 32TQFP
SA571N IC COMPANDOR DUAL GAIN 16-DIP
SA572N IC COMPANDOR 2CHAN GAIN 16-DIP
SA575NG IC COMPANDOR 2CHAN GAIN 20-DIP
SI4113-D-ZT1 IC SYNTHESIZER RF1/RF2 24TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
QT60248 制造商:QUANTUM 制造商全稱:QUANTUM 功能描述:16, 24 KEY QMATRIX ICs
QT60248-AG 制造商:QUANTUM 制造商全稱:QUANTUM 功能描述:16, 24 KEY QMATRIX ICs
QT60248-AS 功能描述:IC SENSOR 24CHAN QMATRIX 32TQFP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 觸摸屏控制器 系列:QMatrix™, QProx™ 標(biāo)準(zhǔn)包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率（位）:- 評(píng)估套件:* 數(shù)據(jù)接口:- 數(shù)據(jù)速率/采樣率 (SPS，BPS):- 電壓基準(zhǔn):- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
QT60248-ASG 功能描述:接口 - 專用 Integrated Circuit RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
QT60248-ASG SL683 制造商:Atmel Corporation 功能描述:Q Matrix IC 32-Pin TQFP
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*