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參數資料
| 型號： | HPC46400EV |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | High-Performance Communications MicroController |
| 中文描述： | 高性能通信微控制器 |
| 文件頁數： | 29/30頁 |
| 文件大?。?/td> | 362K |
| 代理商： | HPC46400EV |
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Timing Waveforms (Continued)
Serial Decoder Timing Diagram (Mode 2)
TLDD10422 – 14
Symbol
Parameter
Min
Max
Comments
Units
TPFS
Number of HCK1 Periods between FS Falling Edges
34
TAFS
Number of HCK1 Rising Edges during FS Low
1
32
TEFS
Hold of FS High after HCK1 Rising Edge
10
Early FS
ns
TLFS
Setup of FS Falling Edge before HCK1 Rising Edge
20
Late FS (Note 8)
ns
TVFC
Delay of TX Output Valid after HCK1 Rising Edge
60
(Note 7)
ns
THFS
Hold of FS Low after HCK1 Rising Edge
20
ns
TSFS
Setup of FS Rising Edge before HCK1 Rising Edge
20
ns
TTTC
Delay of TX output TRI-STATE after HCK1 Rising Edge
40
ns
TVFR
TVFC in Rate Adaptation Mode
75
ns
Serial Decoder Timing Diagram (Modes 3 4)
TLDD10422 – 15
Symbol
Parameter
Min
Max
Comments
Units
TPFS
Number of HCK1 Periods between FS Rising Edges
64
SD Mode 3
TPFS
Number of HCK1 Periods between FS Rising Edges
32
SD Mode 4
TAFS
Number of HCK1 Falling Edges during FS High
2
62
SD Mode 3
TAFS
Number of HCK1 Falling Edges during FS High
2
30
SD Mode 4
TEFS
Hold of FS Low after HCK1 Falling Edge
10
Early FS
ns
TLFS
Setup of FS Rising Edge before HCK1 Falling Edge
45
Late FS (Note 8)
ns
TVFS
Delay of TX Output Valid after HCK1 and FS Rising Edges
70
(Note 9)
ns
THFS
Hold of FS High after HCK1 Falling Edge
20
ns
TSFS
Setup of FS Falling Edge before HCK1 Rising Edge
20
ns
TTTC
Delay of TX output TRI-STATE after HCK1 Rising Edge
40
ns
Note 7
This spec is for 1st bit only Remaining bits are spec’d by transmitter TVTC spec
Note 8
Receiver specs TVRS and TVRH are required along with TLFS for receiver operation using serial decoder
Note 9
This spec is for 1st bit only and is measured from the later of either FS or HCK1 rising edge Remaining bits are spec’d from HCK1 rising edges by
transmitter TVTC spec
8
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PDF描述 |
|---|---|
| HC646 | Non-Inverting Octal Bus Transceiver/Registers |
| HPC46400EVHG2 | High-Performance Communications MicroController |
| HPC46400EVHG20 | High-Performance Communications MicroController |
| HPC167064EL20 | High-Performance microController with a 16k UV Erasable CMOS EPROM |
| HCT273 | Octal D Flip-Flop with Common Clock and Reset with LSTTL-Compatible Inputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HPC46400EV2 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance Communications MicroController |
| HPC46400EV20 | 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| HPC46400EV20/NOPB | 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| HPC46400EVHG2 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance Communications MicroController |
| HPC46400EVHG20 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance Communications MicroController |
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