參數(shù)資料
型號: DSP56F801FA60E
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: 16-bit Digital Signal Controllers
中文描述: 16位數(shù)字信號控制器
文件頁數(shù): 32/48頁
文件大?。?/td> 375K
代理商: DSP56F801FA60E
56F801 Technical Data, Rev. 16
32
Freescale Semiconductor
3.7 Serial Peripheral Interface (SPI) Timing
Table 3-12 SPI Timing
1
Operating Conditions:
V
SS
= V
SSA
= 0 V, V
DD
= V
DDA
= 3.0–3.6 V, T
A
= –40
°
to +85
°
C, C
L
50pF
1.
Parameters listed are guaranteed by design.
Characteristic
Symbol
Min
Max
Unit
See Figure
Cycle time
Master
Slave
t
C
50
25
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Enable lead time
Master
Slave
t
ELD
25
ns
ns
Figure
3-22
Enable lag time
Master
Slave
t
ELG
100
ns
ns
Figure
3-22
Clock (SCK) high time
Master
Slave
t
CH
17.6
12.5
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Clock (SCK) low time
Master
Slave
t
CL
24.1
25
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Data setup time required for inputs
Master
Slave
t
DS
20
0
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Data hold time required for inputs
Master
Slave
t
DH
0
2
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Access time (time to data active from
high-impedance state)
Slave
t
A
4.8
15
ns
Figure
3-22
Disable time (hold time to high-impedance state)
Slave
t
D
3.7
15.2
ns
Figure
3-22
Data Valid for outputs
Master
Slave (after enable edge)
t
DV
4.5
20.4
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Data invalid
Master
Slave
t
DI
0
0
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Rise time
Master
Slave
t
R
11.5
10.0
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
Fall time
Master
Slave
t
F
9.7
9.0
ns
ns
Figures
3-19
,
3-20
,
3-21
,
3-22
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSP56F801FA60E 制造商:Freescale Semiconductor 功能描述:Digital Signal Processor IC DSP Type:Pro
DSP56F801FA60E 制造商:Freescale Semiconductor 功能描述:DIGITAL SIGNAL PROCESSORLQFP3.6V
DSP56F801FA80 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 80Mhz/ 40MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSP56F801FA80E 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSP56F801FA80E 制造商:Freescale Semiconductor 功能描述:IC