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參數(shù)資料
| 型號： | SY89852UMG |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 8/13頁 |
| 文件大小： | 0K |
| 描述： | IC MUX 2:1 LVPECL DIFF LP 16-MLF |
| 標準包裝： | 100 |
| 系列： | SY89 |
| 類型： | 多路復用器 |
| 電路： | 1 x 2:1 |
| 獨立電路： | 1 |
| 電壓電源： | 單電源 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-VFQFN 裸露焊盤，16-MLF? |
| 供應商設備封裝： | 16-MLF?（3x3） |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1090 (CN2011-ZH PDF) |
| 其它名稱： | 576-2099-5 SY89852UMG-ND |
Micrel, Inc.
SY89852U
October 2008
M9999-100208-D
hbwhelp@micrel.com or (408) 955-1690
4
Absolute Maximum Ratings
(1)
Supply Voltage (VCC) ..........................–0.5V to +4.0V
Input Voltage (VIN) ..................................–0.5V to VCC
LVPECL Output Current (IOUT)
Continuous ................................................. 50mA
Surge........................................................ 100mA
Termination Current
(3)
Source or sink current on VT .................... ±50mA
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
......................................................+3.0V to +3.6V
Ambient Temperature (TA)................ –40°C to +85°C
Package Thermal Resistance
(4)
QFN (
θ
JA)
Still-Air ..................................................... 60°C/W
QFN (
ψ
JB)
Junction-to-Board .................................... 38°C/W
DC Electrical Characteristics
(5)
TA = –40°C to +85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VCC
Power Supply
2.375
2.5
2.625
V
3.0
3.3
3.6
V
ICC
Power Supply Current
No load, max. VCC
23
35
mA
RDIFF_IN
Differential Input Resistance
(IN-to-/IN)
80
100
120
RIN
Input Resistance
(IN-to-VT)
40
50
60
VIH
Input High Voltage
(IN-to-/IN)
Note 6
VCC –1.6
VCC
V
VIL
Input Low Voltage
(IN-to-/IN)
0
VIH–0.1
V
VIN
Input Voltage Swing
(IN-to-/IN)
See Figure 1a.
0.1
1.7
V
VDIFF_IN
Differential Input Voltage Swing
|IN-/IN|
See Figure 1b.
0.2
V
VT_IN
IN-to-VT
(IN-to-/IN)
1.28
V
Notes:
1. Permanent device damage may occur if the “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. Due to the limited drive capability, use for input of the same package only.
4. Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB.
θ
JA and
ψ
JB use a 4-layer board in still air, unless otherwise stated.
5. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
6. VIH (min) not lower than 1.2V.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SY89852UMG TR | 功能描述:編碼器、解碼器、復用器和解復用器 2.5V/3.3V Low Power 2:1 LVPECL MUX with Internal Input Termination 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY89852UMGTR | 制造商:Micrel Inc 功能描述:Clock Multiplexer 2-IN LVPECL 16-Pin MLF EP T/R 制造商:Micrel 功能描述:Clock Multiplexer 2-IN LVPECL 16-Pin MLF EP T/R |
| SY898530U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:500MHz 1:16 3.3V-to-2.5/3.3V LVPECL |
| SY898530U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:500MHz 1:16 3.3V-to-2.5/3.3V LVPECL |
| SY898530UTZ | 功能描述:緩沖器和線路驅動器 1:16 Fanout Buffer (ICS8530 2nd Source, ROHS Compliant) RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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