参数资料
| 型号： | LC717A00AR-NH |
| 厂商： | ON Semiconductor |
| 文件页数： | 6/11页 |
| 文件大小： | 0K |
| 描述： | IC TOUCH SENSOR CAP-DGTL VCT28 |
| 标准包装： | 2,000 |
| 系列： | * |
LC717A00AR
No.A2048-4/11
I
2C Compatible Bus Timing Characteristics at VSS = 0, VDD = 2.6 to 5.5V, Ta = -40 to +105°C
*Not tested at low temperature before shipment
Parameter
Symbol
Pin Name
Conditions
min
typ
max
Unit
Remarks
SCL clock frequency
fSCL
SCL
400
kHz
START condition hold time
tHD;STA
SCL
SDA
0.6
μs
SCL clock low period
tLOW
SCL
1.3
μs
SCL clock high period
tHIGH
SCL
0.6
μs
Repeated START condition
setup time
tSU;STA
SCL
SDA
0.6
μs
*1
Data hold time
tHD;DAT
SCL
SDA
00.9
μs
Data setup time
tSU;DAT
SCL
SDA
100
μs
*1
SDA, SCL rise/fall time
tr / tf
SCL
SDA
300
μs
*1
STOP condition setup time
tSU;STO
SCL
SDA
0.6
μs
STOP-to-START bus release
time
tBUF
SCL
SDA
1.3
μs
*1
*
1) Design-guaranteed values (not tested before shipment)
SPI Bus Timing Characteristics
at VSS = 0, VDD = 2.6 to 5.5V, Ta = -40 to +105°C
*Not tested at low temperature before shipment
Parameter
Symbol
Pin Name
Conditions
min
typ
max
Unit
Remarks
SCK clock frequency
fSCK
SCK
5
MHz
SCK clock Low time
tLOW
SCK
90
ns
*1
SCK clock High time
tHIGH
SCK
90
ns
*1
Input signal rise/fall time
tr / tf
nCS
SCK
SI
300
ns
*1
nCS setup time
tSU;NCS
nCS
SCK
90
ns
*1
SCK clock setup time
tSU;SCK
nCS
SCK
90
ns
*1
Data setup time
tSU;SI
SCK
SI
20
ns
*1
Data hold time
tHD;SI
SCK
SI
30
ns
*1
nCS hold time
tHD;NCS
nCS
SCK
90
ns
*1
SCK clock hold time
tHD;SCK
nCS
SCK
90
ns
*1
nCS standby pulse width
tCPH
nCS
90
ns
*1
Output high impedance time
from nCS
tCHZ
nCS
SO
80
ns
*1
Output data determination time
tv
SCK
SO
80
ns
*1
Output data hold time
tHD;SO
SCK
SO
0
ns
*1
Output low impedance time
from SCK clock
tCLZ
SCK
SO
0
ns
*1
*
1) Design-guaranteed values (not tested before shipment)
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相关代理商/技术参数 |
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| LC717A00ARZ-NH | 制造商:ON Semiconductor 功能描述:TOUCH SENSOR IC - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / TOUCH SENSOR IC |
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| LC717A10AR | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Capacitance-Digital-Converter LSI for Electrostatic Capacitive Touch Sensors |
| LC717A10ARGPGEVB | 制造商:ON Semiconductor 功能描述:SE - STANDARD LSI PRODUCTS 1 - Bulk |
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