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參數(shù)資料
| 型號： | AX88772A |
| 廠商： | ASIX Electronics Corporation |
| 英文描述： | USB 2.0 to 10/100M Fast Ethernet Controller |
| 中文描述： | USB 2.0至個10/100M快速以太網(wǎng)控制器 |
| 文件頁數(shù)： | 38/45頁 |
| 文件大?。?/td> | 778K |
| 代理商： | AX88772A |
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ASIX ELECTRONICS CORPORATION
38
AX88772A/AX88172A
Low-pin-count
USB 2.0 to 10/100M Fast Ethernet Controller
9.4.11 USB Transceiver Interface Timing
VCC33A_H/ VCC33A_PLL= 3.0 ~ 3.6 V.
Static Characteristic for Analog I/O Pins (DP/DM):
Symbol
Parameter
Conditions
Min
Typ Max Unit
USB 2.0 Transceiver (HS)
Input Levels (Differential Receiver)
|V
I (DP)
–V
I (DM)
|
Measured at the connection as
an application circuit.
High speed data signaling
common mode voltage range
High speed squelch detection
threshold
V
HSDIFF
High speed differential input
sensitivity
300
-
-
mV
V
HSCM
-50
-
500
mV
Squelch detected
-
-
100
mV
V
HSSQ
No squelch detected
200
-
-
mV
Output levels (differential)
V
HSOI
High speed idle level output
voltage
High speed low level output
voltage
High speed high level output
voltage
Chirp-J output voltage
V
CHIRPK
Chirp-K output voltage
-10
-
10
mV
V
HSOL
-10
-
10
mV
V
HSOH
-360
-
400
mV
V
CHIRPJ
700
-
1100
mV
-900
-
-500
mV
Resistance
Equivalent resistance used as
internal chip
Termination
R
DRV
Driver output impedance
40.5
45
49.5 Ohm
V
TERM
Termination voltage for pull-up
resistor on pin RPU
3.0
-
3.6
V
USB 1.1 Transceiver (FS/LS)
Input Levels (Differential Receiver)
Differential input sensitivity
V
DI
V
CM
|
V
I (DP)
–
V
I (DM)
|
0.2
-
-
V
Differential common mode
voltage
0.8
-
2.5
V
Input Levels (Single-Ended Receiver)
Single ended receiver threshold
V
SE
0.8
-
2.0
V
Output levels
V
OL
V
OH
Low-level output voltage
0
-
0.3
V
High-level output voltage
2.8
-
3.6
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AX88772ALF | USB 2.0 to 10/100M Fast Ethernet Controller |
| AX88172L | USB to Fast Ethernet/HomePNA Controller |
| AX88180 | High-Performance Non-PCI 32-bit 10/100/1000M Gigabit Ethernet Controller |
| AX88190P | 10/100BASE PCMCIA Fast Ethernet MAC Controller |
| AX88195P | 10/100BASE Local CPU Bus Fast Ethernet MAC Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AX88772ALF | 制造商:ASIX Electronics Corporation 功能描述: |
| AX88772B | 制造商:ASIX 制造商全稱:ASIX 功能描述:AX88796C -- 低功耗 SPI或Non-PCI以太網(wǎng)控制器與方案 |
| AX88772BLF | 制造商:ASIX Electronics Corporation 功能描述: |
| AX88772BLI | 制造商:ASIX Electronics Corporation 功能描述: |
| AX88772C | 制造商:ASIX 制造商全稱:ASIX 功能描述:AX88796C -- 低功耗 SPI或Non-PCI以太網(wǎng)控制器與方案 |
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