参数资料
| 型号： | SY58028UMG TR |
| 厂商： | Micrel Inc |
| 文件页数： | 5/11页 |
| 文件大小： | 0K |
| 描述： | IC MUX DIFF CML 4:1 PREC 32-MLF |
| 标准包装： | 1,000 |
| 系列： | SY58 |
| 类型： | 多路复用器 |
| 电路： | 1 x 4:1 |
| 独立电路： | 1 |
| 电压电源： | 单电源 |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VFQFN 裸露焊盘，32-MLF? |
| 供应商设备封装： | 32-MLF?（5x5） |
| 包装： | 带卷 (TR) |
| 其它名称： | SY58028UMGTR SY58028UMGTR-ND |
3
Precision Edge
SY58028U
Micrel, Inc.
M9999-082707
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings(1)
Power Supply Voltage (VCC ) ...................... –0.5V to +4.0V
Input Voltage (VIN) ......................................... –0.5V to VCC
CML Output Voltage (VOUT) ........... VCC–1.0V to VCC+0.5V
Termination Current(3)
Source or sink current on VT pin ........................ ±100mA
Input Current
Source or sink current on IN, /IN pin .................... ±50mA
Lead Temperature (soldering, 20 sec.) ..................... 260°C
Storage Temperature Range (TS ) ........... –65°C to +150°C
Operating Ratings(2)
Power Supply Voltage (VCC) ............... +2.375V to +2.625V
............................................................ +3.0V to +3.6V
Ambient Temperature Range (TA) ............. –40°C to +85°C
Package Thermal Resistance(4)
MLF (θJA)
Still-Air ............................................................. 35°C/W
MLF (ψJB)
Junction-to-Board .............................................. 2°C/W
TA= –40°C to 85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VCC
Power Supply Voltage
VCC = 2.5V
2.375
2.5
2.625
V
VCC = 3.3V
3.0
3.3
3.6
V
ICC
Power Supply Current
No load, max. VCC
120
150
mA
RDIFF_IN
Differential Input Resistance (IN-to-/IN)
80
100
120
RIN
Input Resistance (IN-to-VT, /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)
0VIH–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-to-/IN)
See Figure 1b.
0.2
V
VT IN
Max Input Voltage (IN-to-VT)
1.28
V
VREF-AC
Reference Voltage
VCC–1.3 VCC–1.2 VCC–1.1
V
Notes:
1. Permanent device damage may occur if ratings in the “Absolute Maximum Ratings” section 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. Thermal performance assumes exposed pad is soldered (or equivalent) to the device’s most negative potential (GND) on the PCB. ψJB uses 4-layer
θJA in still air number 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.
DC ELECTRICAL CHARACTERISTICS(5)
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相关代理商/技术参数 |
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| SY58028UMI | 功能描述:IC MUX 4:1 DIFF 1:2 FANOUT 32MLF RoHS:否 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:SY58 标准包装:25 系列:74HC 类型:解码器 电路:1 x 2:4 独立电路:2 输出电流高，低:5.2mA，5.2mA 电压电源:单电源 电源电压:2 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-DIP 包装:管件 |
| SY58028UMI TR | 功能描述:IC MUX 10.7GBPS CML 4:1 32-MLF RoHS:否 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:SY58 标准包装:25 系列:74HC 类型:解码器 电路:1 x 2:4 独立电路:2 输出电流高，低:5.2mA，5.2mA 电压电源:单电源 电源电压:2 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-DIP 包装:管件 |
| SY58028UMITR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION DIFFERENTIAL CML 4:1 MUX WITH 1:2 FANOUT AND INTERNAL I/O TERMINATION |
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| SY58029U_07 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION DIFFERENTIAL LVPECL 4:1 MUX with 1:2 FANOUT and INTERNAL TERMINATION |
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