参数资料
型号: SY58011UMI
厂商: Micrel Inc
文件页数: 6/8页
文件大小: 0K
描述: IC CLK BUFFER TRANSLA 1:2 16-MLF
标准包装: 100
系列: Precision Edge®
类型: 扇出缓冲器(分配),变换器
电路数: 1
比率 - 输入:输出: 1:2
差分 - 输入:输出: 是/是
输入: CML,LVDS,LVPECL
输出: CML
频率 - 最大: 8GHz
电源电压: 2.375 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-VFQFN 裸露焊盘,16-MLF?
供应商设备封装: 16-MLF?(3x3)
包装: 托盘
6
SuperLite
SY55851
SY55851A
Micrel, Inc.
M9999-072909
hbwhelp@micrel.com or (408) 955-1690
Symbol
Rating
Value
Unit
V
CC
Power Supply Voltage
–0.5 to +6.0
V
IN
Input Voltage
–0.5 to V
CC +0.5
V
OUT
CML Output Voltage
V
CC –1.0 to VCC +0.5
V
T
A
Operating Temperature Range
–40 to +85
°C
T
LEAD
Lead Temperature (soldering, 20sec.)
260
°C
T
store
Storage Temperature Range
–65 to +150
°C
θ
JA
Package Thermal Resistance
–Still-Air (multi-layer PCB)
113
°C/W
(Junction-to-Ambient)
–500lfpm (multi-layer PCB)
96
°C/W
θ
JC
Package Thermal Resistance
42
°C/W
(Junction-to-Case)
Note 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 ratlng conditions
for extended periods may affect device reliability.
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
V
ID
Differential Input Voltage
100
——
mV
V
IH
Input HIGH Voltage
1.6
V
CC
V
IL
Input LOW Voltage
1.5
V
CC – 0.1
V
OH
Output HIGH Voltage
V
CC – 0.040
V
CC – 0.010
V
CC
V
No Load
V
OL
Output LOW Voltage
V
CC – 1.00
V
CC – 0.800
V
CC – 0.65
V
No Load
V
OUT
Output Voltage Swing(3)
0.650
0.800
1.00
V
No Load
SY55851
0.400
V
100
Load(4)
0.200
V
50
Load(5) (SY55851)
SY55851A
0.400
V
50
Load(6) (SY55851A)
R
OUT
Output Source Impedance
SY55851
80
100
120
SY55851A
40
50
60
CML DC ELECTRICAL CHARACTERISTICS
V
CC = 2.3V to 3.6V; GND = 0V; TA = –40°C to +85°C
Note 2.
The DC parameters are guaranteed after thermal equilibrium has been established.
Note 3.
Actual voltage levels and differential swing will depend on customer termination scheme. Refer to the “CML Termination” diagram for more details.
Note 4.
Applies to SY55851: 200
termination resistor across Q and /Q. See Figure 3a.
Note 5.
Applies to the SY55851. See Figure 3c.
Note 6.
Applies to the SY55851A: 100
termination resistor across Q and /Q. See Figure 3b.
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
V
CC
Power Supply Voltage
2.3
3.6
V
I
CC
Power Supply Current
SY55851
——
40
mA
No Load
SY55851A
46
60
mA
No Load
DC ELECTRICAL CHARACTERISTICS
T
A = –40°C to +85°C
(2)
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