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参数资料
| 型号： | STCD23100F35F |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 时钟及定时 |
| 英文描述： | 2310 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA12 |
| 封装： | 1.20 X 1.60 MM, 0.40 MM PITCH, ROHS COMPLIANT, FLIP CHIP-12 |
| 文件页数： | 35/39页 |
| 文件大小： | 1948K |
| 代理商： | STCD23100F35F |
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STCD22x0, STCD23x0, STCD24x0
Description
Doc ID 15400 Rev 2
5/39
1
Description
The STCD22x0, STCD23x0 and STCD24x0 are 2, 3 or 4 output clock distribution circuits
which accept external square wave or sine wave signals and output rail-to-rail (0 V to
VTCXO) square wave signals. They are used to provide a common frequency clock to
multimode mobile RF applications. They can also be used for those baseband peripheral
applications in mobile phones such as WLAN, Bluetooth, GPS and DVB-H as the clock
reference. The STCD22x0, STCD23x0 and STCD24x0 isolate each device driven by their
clock outputs and minimize interference between the devices. Each of the clock buffers can
be disabled to lower the power consumption whenever the connected device does not need
the clock. The STCD22x0, STCD23x0 and STCD24x0 accept commonly used mobile
master clock frequencies ranging from 10 MHz to 52 MHz.
The STCD22x0, STCD23x0 and STCD24x0 have a common clock request (open drain
output, active low) controlling the external clock source. A 1.8 V, high PSRR LDO is also
integrated in the STCD22x0, STCD23x0 and STCD24x0 to supply power to the external
clock source (for example, TCXO). STMicroelectronics offers different versions for the
enable polarities. The STCD22x0, STCD23x0 and STCD24x0 are available in, respectively,
1.2 mm x 1.6 mm (12-bump), 1.2 mm x 1.6 mm (12-bump) and 1.6 mm x 1.6 mm (16-bump)
chip scale packages and can be operated with a battery supply voltage ranging from 2.5 V
to 5.1 V. The operating temperature is –20 to +85 °C.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STCD2400 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Multichannel clock distribution circuit |
| STCD2400F35F | 功能描述:MOSFET Multichannel Clock 1.8V RF 40pF RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| STCD500100 | 制造商:Seagate Technology 功能描述:SEAGATE SLIM - Trays 制造商:Seagate Technology 功能描述:500GB Slim Portable USB 3.0 External Hard Drive |
| STCD500102 | 制造商:Seagate Technology 功能描述:SEAGATE SLIM (COBRA), BLACK USB 3.0 500GB - Trays |
| STCD500104 | 制造商:Seagate Technology 功能描述:500GB Backup Plus Portable USB 3.0 External Hard Drive Silver |
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