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參數(shù)資料
| 型號(hào)： | SY56028XRMG |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 4/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK BUFF MUX 4:2 4.5GHZ 32MLF |
| 特色產(chǎn)品： | SY56028XR Fanout Buffer |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 系列： | Precision Edge® |
| 類型： | 扇出緩沖器（分配），多路復(fù)用器 |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 4:2 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | CML，LVDS，LVPECL |
| 輸出： | CML |
| 頻率 - 最大： | 4.5GHz |
| 電源電壓： | 2.375 V ~ 2.625 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 32-VFQFN 裸露焊盤，32-MLF? |
| 供應(yīng)商設(shè)備封裝： | 32-MLF?（5x5） |
| 包裝： | 管件 |
| 其它名稱： | 576-3699-5 SY56028XRMG-ND |
Micrel, Inc.
SY56028XR
April 2010
4
M9999-040810-A
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings
(1)
Supply Voltage (VCC) ............................... –0.5V to +3.0V
Supply Voltage (VCCO) ............................. –0.5V to +3.0V
VCC -VCCO ................................................................<1.8V
VCCO -VCC ...............................................................<0.5 V
Input Voltage (VIN) ............................. –0.5V to VCC+0.4V
CML Output Voltage (VOUT) ............................ 0.6V to 3V
Current (VT)
Source or sink on VT pin .............................±100mA
Input Current
Source or sink Current on (IN, /IN) ................±50mA
Maximum operating Junction Temperature .......... 125°C
Lead Temperature (soldering, 20sec.) .................. 260°C
Storage Temperature (Ts) ....................–65°C to +150°C
Operating Ratings
(2)
Supply Voltage (Vcc) ...........................2.375V to 2.625V
(Vcco)………………..….1.14V to 2.625V
Ambient Temperature (TA) ................... –40°C to +85°C
Package Thermal Resistance
(3)
QFN
Still-air (
θ
JA) ............................................ 50°C/W
Junction-to-board (
ψ
JB) ......................... 20°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 Voltage Range
VCC
VCCO
2.375
1.14
1.7
2.375
2.5
1.2
1.8
2.5
2.625
1.26
1.9
2.625
V
ICC
Power Supply Current
Max. VCC
110
140
mA
ICCO
Power Supply Current
No Load. VCCO
32
42
mA
RDIFF_IN
Differential Input Resistance
(IN-to-/IN)
90
100
110
VIH
Input HIGH Voltage
(IN, /IN)
IN, /IN
1.2
VCC+0.4
V
VIL
Input LOW Voltage
(IN, /IN)
IN, /IN
0
VIH–0.2
V
VIN
Input Voltage Swing
(IN, /IN)
See Figure 3a, Note 5, applied to
input of transmission line.
0.2
1.0
V
VDIFF_IN
Differential Input Voltage Swing
(|IN - /IN|)
See Figure 3b, Note 5, applied to
input of transmission line.
0.4
2.0
V
VT_IN
Voltage from Input to VT
1.28
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 ratings 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 device's most negative potential on the PCB.
ψ
JB and θJA
values are determined for a four-layer board in still-air number, unless otherwise stated.
4. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
5. VIN (max) is specified when VT is floating.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY56028XRMG TR | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 1.2/1.8/2.5V LV CML 4:1 MUX w/ Equalization RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY56028XRMGTR | 制造商:Micrel 功能描述:Multiplexer 4:1,differential input |
| SY56034AR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V 2:6 MUX with Crosspoint Capability 5GHz/6.4Gbps |
| SY56034AR_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V 2:6 MUX with Crosspoint Capability 5GHz/6.4Gbps |
| SY56034ARMG | 功能描述:模擬和數(shù)字交叉點(diǎn) IC LV CML 2x2 Crosspoint w/ 6 outputs & w/o EQ RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
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