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參數(shù)資料
型號(hào): SY58620LMG
廠商: Micrel Inc
文件頁(yè)數(shù): 15/18頁(yè)
文件大?。?/td> 0K
描述: TXRX 4.25GBPS CML OUT 24-MLF
標(biāo)準(zhǔn)包裝: 75
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 24-VFQFN 裸露焊盤(pán),24-MLF?
供應(yīng)商設(shè)備封裝: 24-MLF?(4x4)
包裝: 管件
產(chǎn)品目錄頁(yè)面: 1089 (CN2011-ZH PDF)
其它名稱: 576-2054-5
SY58620LMG-ND
Micrel, Inc.
SY58620L
January 2006
6
M9999-012006-C
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings
(1)
Supply Voltage
(VCC, VCC_TXQ, VCC_RXIN)....................... –0.5V to +4.0V
Input Voltage
LOSLVL ........................................... VREF –1.2V to VCC
LOOPBACK ............................................. –0.5V to VCC
/TXEN, /RXEN ......................................... –0.5V to VCC
TXVCTRL............................. VREF_CTRL-1.2V to VCC
TXIN, /TXIN.............................................. –0.5V to VCC
Source or Sink Current on
TXVT............................................................... ±100mA
LOS..................................................................... ±5mA
RXQ, /RXQ ....................................................... ±25mA
TXQ, /TXQ ........................................................ ±25mA
RXIN, /RXIN...................................................... ±10mA
TXIN, /TXIN....................................................... ±50mA
TXVREF-AC, VREF-CTRL ................................. ±2mA
Lead Temperature (soldering, 20sec.) ..................... 260°C
Storage Temperature (Ts) ....................... –65°C to +150°C
Operating Ratings
(2)
Supply Voltage
(VCC, VCC_TXQ, VCC_RXIN) ................ +3.0V to +3.6V
Ambient Temperature (TA).................. –40°C to +85°C
Package Thermal Resistance
(3)
QFN (
θ
JA)
Still-Air ....................................................50°C/W
QFN (
ψ
JB)
Junction-to-Board...................................30°C/W
DC Electrical Characteristics
(4)
TA = –40°C to +85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VCC
Power Supply
3
3.3
3.6
V
VCC_TXQ
Transmit Power Supply
3
3.3
3.6
V
VCC_RXIN
Receive Power Supply
3
3.3
3.6
V
ICC
Power Supply Current
No load, max. VCC
100
150
mA
Receiver Input DC Electrical Characteristics
VCC_RXIN = 3.3V ±10%; TA = –40°C to +85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
RIN
Input Resistance
(RXIN to VREF)
45
50
55
RDIFF_IN
Input Resistance
(RXIN to /RXIN)
90
100
110
VIN
Input Voltage Swing
(RXIN, /RXIN)
See Figure 5a
AC-coupled
10
900
mV
VDIFF_IN
Differential Input Voltage Swing
|RXIN - /RXIN|
See Figure 5b
AC-coupled
20
1800
mV
VREF
Internal Reference Voltage
VCC_RXIN
-1.48
VCC_RXIN
-1.32
VCC_RXIN
-1.16
V
Notes:
1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not
implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB.
θ
JA and ψJB
values are determined for a 4-layer board in still-air, unless otherwise stated.
4. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
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