- 您现在的位置：买卖IC网 > PDF目录98147 > STCD1020RDG6E (STMICROELECTRONICS) PLL BASED CLOCK DRIVER, PDSO8 PDF资料下载
参数资料
| 型号： | STCD1020RDG6E |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 时钟及定时 |
| 英文描述： | PLL BASED CLOCK DRIVER, PDSO8 |
| 封装： | 2 X 2 MM, ROHS COMPLIANT, TDFN-8 |
| 文件页数： | 1/40页 |
| 文件大小： | 1775K |
| 代理商： | STCD1020RDG6E |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页
May 2008
Rev 4
1/40
1
STCD1020, STCD1030, STCD1040
Multi-channel clock distribution circuit
Features
■ 2, 3 or 4 outputs buffered clock distribution
■ Single-ended sine wave or square wave clock
input and output
■ Individual clock enable for each output
■ Lower fan-out on clock source
■ No AC coupling capacitor needed at the input
■ Ultra-low phase noise and standby current
■ 2.5 V to 3.6 V supply voltage(a)
■ 10 pF typical load driving capability
■ Available in TDFN packages
– STCD1020 - 8-lead (2 mm x 2 mm)
– STCD1030 - 10-lead (2 mm x 2.5 mm)
– STCD1040 - 12-lead (2 mm x 3 mm)
■ Operational temperature : –40°C to 85°C
Applications
■ Multi-mode RF clock reference
■ Baseband peripheral devices clock reference
Description
The STCD1020, STCD1030 and STCD1040 are
2, 3 or 4 outputs unity gain clock distribution
circuits, which are used to provide a common
frequency clock to multi-mode mobile RF
applications. It can also be used for those
baseband peripheral applications in a mobile
phone such as WLAN, Bluetooth, GPS and DVB-
H as a clock reference. The STCD1020,
STCD1030 and STCD1040 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 if the connected device does not
need the clock. The STCD1020, STCD1030 and
STCD1040 accept commonly used mobile master
clock frequencies ranging from 10 MHz to 52
MHz.
The STCD1020, STCD1030 and STCD1040 are
available in 2 mm x 2 mm 8-lead, 2 mm x 2.5 mm
10-lead and 2 mm x 3 mm 12-lead TDFN
packages and can be operated with a single 2.8 V
(or 1.8 V) supply. The operational temperature is
–40°C to +85°C.
a.
For the 1.65 to 2.75 V version, please contact local ST
sales office
TDFN (8, 10 or 12 lead)
Table 1.
Device summary
Order code
Operating temperature range
Channel
Supply
Package
STCD1020RDG6E
–40°C to 85°C
2
2.8 V
TDFN8
STCD1030RDH6E
–40°C to 85°C
3
2.8 V
TDFN10
STCD1040RDM6F
–40°C to 85°C
4
2.8 V
TDFN12
相关PDF资料 |
PDF描述 |
|---|---|
| STCD23300F35F | 2330 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA12 |
| STCD23100F35F | 2310 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA12 |
| STCL1120YBFCWY5 | 12 MHz, OTHER CLOCK GENERATOR, PDSO5 |
| STE10/100E | 1 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP128 |
| STEL-1173/CM | 8-BIT, DSP-NUM CONTROLLED OSCILLATOR, PQCC44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STCD1020RDG6F | 功能描述:时钟缓冲器 MULTI-CHANNEL CLOCK DISTRIBUTION CIRCUIT RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟（最大值）: 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel |
| STCD1020RDH6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Multichannel clock distribution circuit |
| STCD1020RDH6F | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Multichannel clock distribution circuit |
| STCD1020RDM6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Multichannel clock distribution circuit |
| STCD1020RDM6F | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Multichannel clock distribution circuit |
发布紧急采购，3分钟左右您将得到回复。