参数资料
| 型号： | SY58022UMG TR |
| 厂商： | Micrel Inc |
| 文件页数： | 3/9页 |
| 文件大小： | 0K |
| 描述： | IC CLK BUFFER TRANSLA 1:4 16-MLF |
| 标准包装： | 1,000 |
| 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： | 1:4 |
| 差分 - 输入:输出： | 是/是 |
| 输入： | CML，LVDS，LVPECL |
| 输出： | LVPECL |
| 频率 - 最大： | 5.5GHz |
| 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： | 带卷 (TR) |
| 其它名称： | SY58022UMGTR SY58022UMGTR-ND |
3
Precision Edge
SY58022U
Micrel, Inc.
Absolute Maximum Ratings(1)
Power Supply Voltage (V
CC ) ........................–0.5V to +4.0V
Input Voltage (V
IN).............................................–0.5V to VCC
Output Current (I
OUT)
Continuous ............................................................. 50mA
Surge .................................................................... 100mA
V
T Current
Source or sink current on V
T pin ......................... ±100mA
Input Current
Source or sink current on (IN, /IN)........................ ±50mA
V
REF Current
Source or sink current on V
REF-AC, Note 4............. ±1.5mA
Soldering, (20 sec.) ................................................... 260°C
Storage Temperature Range (T
STORE ) .......... –65 to +150°C
Operating Ratings(2)
Power Supply Voltage (V
CC) .................. +2.375V to +3.60V
Operating Temperature Range (T
A) ............ –40°C to +85°C
Package Thermal Resistance
QFN (θ
JA)
Still-Air..........................................................................................................60°C/W
500lpfm.......................................................................................................54°C/W
QFN (θ
JB)
(Junction-to-Board Resistance), Note 3 ........ 33°C/W
T
A = –40°C to +85°C
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
CC
Power Supply Voltage
V
CC = 2.5V
2.375
2.5
2.625
V
CC = 3.3V
3.0
3.3
3.60
V
I
CC
Power Supply Current
No load, V
CC = max
125
160
mA
V
IH
Input HIGH Voltage
IN, /IN, Note 6
V
CC–1.6
V
CC
V
IL
Input LOW Voltage
IN, /IN
0
V
IH–0.1
V
IN
Input Voltage Swing
IN, /IN; See Figure 1a
0.1
3.6
V
DIFF_IN
Differential Input Voltage
IN, /IN; See Figure 1b
0.2
3.4
V
R
IN
IN-to-V
T Resistance
40
50
60
Ω
V
REF-AC
Output Reference Voltage
V
CC–1.3 VCC–1.2 VCC–1.1
V
T IN
IN-to-V
T Voltage
1.28
V
DC ELECTRICAL CHARACTERISTICS(Note 5)
V
CC = 3.3V ±10% or VCC = 2.5 ±5%; RL= 50Ω to VCC–2V; TA= –40°C to 85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
OH
Output HIGH Voltage
V
CC–1.145 VCC–1.020 VCC–0.895
V
OL
Output LOW Voltage
V
CC–1.545 VCC–1.420 VCC–1.295
V
OUT
Output Differential Swing
see Figure 1a
150
400
650
mV
V
DIFF_OUT
Differential Output Swing
see Figure 1b
300
800
1300
mV
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 condi-
tions 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. Thermal performance assumes exposed pad is soldered (or equivalent) to the device’s most negative potential on the PCB.
4. Due to the limited drive capability, use for input of the same package only.
5. The circuit is designed to meet the DC specications shown in the above table after thermal equilibrium has been established.
6. V
IH(min.) not lower than 1.2V.
LVPECL DC ELECTRICAL CHARACTERISTICS(Note 5)
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相关代理商/技术参数 |
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| SY58022UMI | 功能描述:IC CLK BUFFER TRANSLA 1:4 16-MLF RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:Precision Edge® 标准包装:1 系列:HiPerClockS™ 类型:扇出缓冲器（分配），多路复用器 电路数:1 比率 - 输入:输出:2:18 差分 - 输入:输出:是/无 输入:CML，LVCMOS，LVPECL，LVTTL，SSTL 输出:LVCMOS，LVTTL 频率 - 最大:250MHz 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:32-LQFP 供应商设备封装:32-TQFP（7x7） 包装:- 其它名称:800-1923-6 |
| SY58022UMI TR | 功能描述:IC CLK BUFFER TRANSLA 1:4 16-MLF RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:Precision Edge® 标准包装:1 系列:HiPerClockS™ 类型:扇出缓冲器（分配），多路复用器 电路数:1 比率 - 输入:输出:2:18 差分 - 输入:输出:是/无 输入:CML，LVCMOS，LVPECL，LVTTL，SSTL 输出:LVCMOS，LVTTL 频率 - 最大:250MHz 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:32-LQFP 供应商设备封装:32-TQFP（7x7） 包装:- 其它名称:800-1923-6 |
| SY58022UMITR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:5.5 GHz 1:4 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS AND INTERNAL INPUT TERMINATOR |
| SY58023U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA-LOW JITTER 2 】 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION |
| SY58023U_07 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA-LOW JITTER 2 】 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION |
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