参数资料
| 型号： | SY89312VMG TR |
| 厂商： | Micrel Inc |
| 文件页数： | 3/7页 |
| 文件大小： | 0K |
| 描述： | IC CLOCK GEN /2 PECL/ECL 8-MLF |
| 标准包装： | 0 |
| 系列： | Precision Edge® |
| 类型： | 时钟发生器 |
| PLL： | 无 |
| 输入： | ECL，PECL |
| 输出： | ECL，PECL |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:1 |
| 差分 - 输入:输出： | 是/无 |
| 频率 - 最大： | 4GHz |
| 除法器/乘法器： | 是/无 |
| 电源电压： | 3 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-VFDFN 裸露焊盘，8-MLF? |
| 供应商设备封装： | 8-MLF?（2x2） |
| 包装： | 标准包装 |
Micrel, Inc.
SY89312V
June 25, 2013
3
Revision 2.0
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings
Supply Voltage (
V
CC VEE) .....................................+6.0V
Input Voltage (VIN) ............................................ 0.5V to VCC
LVPECL Output Current (IOUT)
Continuous............................................................50mA
Surge ..................................................................100mA
Current (VBB)
Source or Sink on VBB
(6).....................................±1.5mA
Lead Temperature (soldering, 20s)............................ 260°C
Storage Temperature (Ts).........................
65°C to +150°C
Operating Ratings
Supply Voltage (
V
CC VEE) .........................+3.0 to +3.6V
Ambient Temperature (TA) .......................... –40°C to +85°C
Package Thermal Resistance
QFN (
θ
JA)
Still Air .........................................................93°C/W
500lfpm .......................................................87
°C/W
QFN (
ψ
JB)
Junction-to-Board........................................56°C/W
PECL/ECL (100K) DC Electrical Characteristics
VCC = +3.3V ±10% or +5V ±10% and VEE = 0V; VCC = 0V and VEE = –3.3V ±10% or –5V ±10%; RL = 50
Ω to VCC – 2V;
TA = –40°C to +85°C unless otherwise stated.
Symbol
Parameter
Condition
Min.
Typ.
Max.
Units
IEE
Power Supply Current
Maximum VCC, no load
—
30
42
mA
VOH
Output HIGH Voltage
V
CC – 1.145
—
V
CC – 0.895
V
VOL
Output LOW Voltage
V
CC – 1.945
—
V
CC – 1.695
V
VIH
Input HIGH Voltage
V
CC – 1.225
—
V
CC – 0.88
V
VIL
Input LOW Voltage
V
CC – 1.945
—
V
CC – 1.625
V
VIHCMR
Input HIGH Voltage Common
Mode Range
V
EE + 2.0
—
V
CC
V
VBB
Bias Voltage
V
CC – 1.525
V
CC – 1.425
V
CC – 1.325
V
IIH
Input HIGH Current
—
150
∝A
IIL
Input LOW Current CLK
0.5
—
∝A
Input LOW Current /CLK
–150
—
Notes:
3.
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.
4.
The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
5.
Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB.
6.
Due to the limited drive capability use for input of the same package only.
7.
VIHCMR (minimum) varies 1:1 with VEE, (maximum) varies 1:1 with VCC.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY89312VMI TR | 功能描述:IC CLOCK GEN /2 3.3V/5V 8-MLF RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:Precision Edge® 标准包装:27 系列:Precision Edge® 类型:频率合成器 PLL:是 输入:PECL，晶体 输出:PECL 电路数:1 比率 - 输入:输出:1:1 差分 - 输入:输出:无/是 频率 - 最大:800MHz 除法器/乘法器:是/无 电源电压:3.135 V ~ 5.25 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:28-SOIC（0.295"，7.50mm 宽） 供应商设备封装:28-SOIC 包装:管件 |
| SY89312VMITR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:3.3V/5V, 4GHz PECL/ECL ± 2 CLOCK GENERATOR |
| SY89313V | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:3.3V/5V, 4GHz PECL/ECL ± 4 CLOCK GENERATOR |
| SY89313VMG TR | 功能描述:时钟驱动器及分配 3.3V/5V Ultrasmall Divide-by-4 Clock Generator (I Temp, Green) RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| SY89313VMGTR | 制造商:Micrel Inc 功能描述:4GHz PECL/ECL /4 Clock Generator MLF8 |
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