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參數(shù)資料
| 型號： | AMIS-49250-XTD |
| 廠商： | ON Semiconductor |
| 文件頁數(shù)： | 2/22頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX FIELDBUS MAU 44-NQFP |
| 標準包裝： | 260 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | MDS-MAU |
| 電源電壓： | 4.75 V ~ 6.2 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 44-VFQFN 裸露焊盤 |
| 供應商設備封裝： | 44-NQFP（7x7） |
| 包裝： | 托盤 |
| 產(chǎn)品目錄頁面： | 1116 (CN2011-ZH PDF) |
| 其它名稱： | AMIS-49250-XTDOS |
AMIS-492x0
3.4 Receiver Block
Table 10: Receiver Sub-blocks
Parameter
Symbol
Min.
Typ.
Max.
Units
Conditions
Band Pass Filter
Input voltage
VBP
1
4
V
SIGIN pin to GND
Output voltage swing
FLTOUT
1
4
V
Output slew rate
SR
0.6
V/
μs
Input offset voltage
VOS
± 5
mV
RF1
60
75
90
k
Ω
RF2
216
270
324
k
Ω
RF3
16
20
24
k
Ω
Filter resistors
(1)
RF4
43
54
65
k
Ω
Carrier Detector
VTH+
40
50
60
mV
Threshold voltage
VTH-
-60
-50
-40
mV
Relative to VMID
Output high voltage
VOH
VDD-0.6
V
IOH = 0mA
Output low voltage
VOL
0.3
V
IOL = 0mA
Output high current
IOH
50
μA
VDD-VO ≤ 0.6V
Output low current
IOL
50
μA
VO ≤ 0.6V
Output rising time
tR
0.3
μs
CL = 10pF
Output leak current
tF
0.3
μs
CL = 10pF
Zero-cross Detector
VTH+
VMID+0.025
VMID+0.040
VMID+0.058
V
No carrier
Threshold voltage
VTH-
VMID
V
Carrier active
Output high voltage
VOH
VDD-0.6
V
IOH = 0mA
Output low voltage
VOL
0.3
V
IOL = 0mA
Output high current
IOH
50
μA
VDD-VO ≤ 0.6V
Output low current
IOL
50
μA
VO ≤ 0.6V
Output rising time
tR
0.3
μs
CL = 10pF
Output leak current
tF
0.3
μs
CL = 10pF
Note:
1.
The band pass filter is made up of a two pole high pass filter in series with a two pole low pass filter. The filter consists of four resistors internal to AMIS-492x0,
and four external capacitors. The active part of each filter is an amplifier connected in a follower configuration.
Rev. 6 | Page 10 of 22 | www.onsemi.com
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AMIS-49250-XTP | 功能描述:總線收發(fā)器 AMIS-49250 FIELDBUS MAU T RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| AMIS-492X0 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Fieldbus MAU |
| AMIS492X0GEVB | 制造商:ON Semiconductor 功能描述:FIELDBUS EVAL BOARD - Bulk |
| AMIS-49587 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Power Line Carrier Modem |
| AMIS-49587_P2 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Power Line Carrier Modem |
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