- 您现在的位置：买卖IC网 > PDF目录2099 > MPC9456AC (IDT, Integrated Device Technology Inc)IC CLK BUFF DVDR MUX 1:10 32LQFP PDF资料下载
参数资料
| 型号： | MPC9456AC |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 8/13页 |
| 文件大小： | 0K |
| 描述： | IC CLK BUFF DVDR MUX 1:10 32LQFP |
| 标准包装： | 250 |
| 类型： | 扇出缓冲器（分配），除法器，多路复用器，PLL |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:10 |
| 差分 - 输入:输出： | 是/无 |
| 输入： | LVCMOS，LVPECL |
| 输出： | LVCMOS |
| 频率 - 最大： | 250MHz |
| 电源电压： | 2.375 V ~ 3.465 V |
| 工作温度： | -40°C ~ 85°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： | 托盘 |
ICS843N001BGI REVISION 4 DECEMBER 21, 2012
4
2012 Integrated Device Technology, Inc.
MPC9456 Data Sheet
2.5 V AND 3.3 V LVCMOS CLOCK FANOUT BUFFER
Table 4. Absolute Maximum Ratings(1)
1. Absolute maximum continuous ratings are those maximum values beyond which damage to the device may occur. Exposure to these
conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute-maximum-rated
conditions is not implied.
Symbol
Characteristics
Min
Max
Unit
Condition
VCC
Supply Voltage
–0.3
4.6
V
VIN
DC Input Voltage
–0.3
VCC0.3
V
VOUT
DC Output Voltage
–0.3
VCC0.3
V
IIN
DC Input Current
20
mA
IOUT
DC Output Current
50
mA
TS
Storage Temperature
–65
125
C
Table 5. General Specifications
Symbol
Characteristics
Min
Typ
Max
Unit
Condition
VTT
Output Termination Voltage
VCC 2V
MM
ESD Protection (Machine Model)
200
V
HBM
ESD Protection (Human Body Model)
2000
V
LU
Latch-Up Immunity
200
mA
CPD
Power Dissipation Capacitance
10
pF
Per output
CIN
Input Capacitance
4.0
pF
Table 6. DC Characteristics (VCC = VCCA = VCCB = VCCC = 3.3 V ± 5%, TA = –40 to + 85C)
Symbol
Characteristics
Min
Typ
Max
Unit
Condition
VIH
Input High Voltage
2.0
VCC0.3
V
LVCMOS
VIL
Input Low Voltage
–0.3
0.8
V
LVCMOS
VPP
Peak-to-Peak Input Voltage
PCLK
250
mV
LVPECL
VCMR(1)
1. VCMR (DC) is the crosspoint of the differential input signal. Functional operation is obtained when the crosspoint is within the VCMR range
and the input swing lies within the VPP (DC) specification.
Common Mode Range
PCLK
1.1
VCC–0.6
V
LVPECL
IIN
Input Current(2)
2. Input pull-up / pull-down resistors influence input current.
200
AVIN = GND or VIN = VCC
VOH
Output High Voltage
2.4
V
IOH = –24 mA(3)
3. The MPC9456 is capable of driving 50
transmission lines on the incident edge. Each output drives one 50 parallel terminated
transmission line to a termination voltage of VTT. Alternatively, the device drives up to two 50 series terminated transmission lines.
VOL
Output Low Voltage
0.55
0.30
V
IOL = 24 mA(2)
IOL = 12 mA
ZOUT
Output Impedance
14–17
ICCQ(4)
4. ICCQ is the DC current consumption of the device with all outputs open and the input in its default state or open.
Maximum Quiescent Supply Current
2.0
mA
All VCC Pins
相关PDF资料 |
PDF描述 |
|---|---|
| MPC9600AE | IC PLL CLK DRIVER LV 48-LQFP |
| MPC961CAC | IC BUFFER ZD 1:18 PLL 32-LQFP |
| MPC961PAC | IC BUFFER ZD 1:18 PLL 32-LQFP |
| MPC9653AAC | IC PLL CLK GEN 1:8 3.3V 32-LQFP |
| MPC9658AC | IC PLL CLK GEN 1:10 3.3V 32-LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC9456ACR2 | 功能描述:时钟驱动器及分配 RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| MPC9456FA | 功能描述:时钟缓冲器 2.5 3.3V 250MHz Clock Generator 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 |
| MPC946 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:LOW VOLTAGE 1:10 CMOS CLOCK DRIVER |
| MPC947 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:LOW VOLTAGE 1:9 CLOCK DISTRIBUTION CHIP |
| MPC947FA | 制造商:Freescale Semiconductor 功能描述: |
发布紧急采购，3分钟左右您将得到回复。