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| 型号： | ICS85314BGI-01LFT |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟及定时 |
| 英文描述： | 85314 SERIES, LOW SKEW CLOCK DRIVER, 5 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20 |
| 封装： | 6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20 |
| 文件页数： | 1/19页 |
| 文件大小： | 242K |
| 代理商： | ICS85314BGI-01LFT |
85314BGI-01
www.icst.com/products/hiperclocks.html
REV. E AUGUST 1, 2007
1
ICS85314I-01
LOW SKEW, 1-TO-5
DIFFERENTIAL-TO-2.5V/3.3V LVPECL FANOUT BUFFER
GENERAL DESCRIPTION
The ICS85314I-01 is a low skew, high perfor-
mance 1-to-5 Differential-to-2.5V/3.3V LVPECL
Fanout Buffer and a member of the HiPerClockS
family of High Performance Clock Solutions from
ICS. The ICS85314I-01 has two selectable clock
inputs. The CLK0, nCLK0 pair can accept most standard
differential input levels. The single-ended CLK1 can accept
LVCMOS or LVTTL input levels. The clock enable is internally
synchronized to eliminate runt clock pulses on the outputs
during asynchronous assertion/deassertion of the clock
enable pin.
Guaranteed output and part-to-part skew characteristics
make the ICS85314I-01 ideal for those applications demand-
ing well defined performance and repeatability.
FEATURES
5 differential 2.5V/3.3V LVPECL outputs
Selectable differential CLK0, nCLK0 or LVCMOS inputs
CLK0, nCLK0 pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL
CLK1 can accept the following input levels:
LVCMOS or LVTTL
Maximum output frequency: 700MHz
Translates any single-ended input signal to 3.3V
LVPECL levels with resistor bias on nCLK input
Output skew: 30ps (maximum), TSSOP package
50ps (maximum), SOIC package
Part-to-part skew: 350ps (maximum)
Propagation delay: 1.8ns (maximum)
RMS phase jitter @ 155.52MHz (12kHz - 20MHz):
0.05ps (typical)
LVPECL mode operating voltage supply range:
V
CC = 2.375V to 3.8V, VEE = 0V
-40°C to 85°C ambient operating temperature
Available in both standard and lead-free RoHS-compliant
packages
BLOCK DIAGRAM
PIN ASSIGNMENT
Q0
nQ0
Q1
nQ1
Q2
nQ2
Q3
nQ3
Q4
nQ4
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
VCC
nCLK_EN
VCC
nc
CLK1
CLK0
nCLK0
nc
CLK_SEL
VEE
HiPerClockS
ICS
ICS85314I-01
20-Lead TSSOP
6.5mm x 4.4mm x 0.92mm Package Body
G Package
Top View
ICS85314I-01
20-Lead SOIC
7.5mm x 12.8mm x 2.3mm Package Body
M Package
Top View
CLK0
nCLK0
CLK1
Q0
nQ0
Q1
nQ1
Q2
nQ2
Q3
nQ3
Q4
nQ4
0
1
nCLK_EN
CLK_SEL
D
Q
LE
0
1
相关PDF资料 |
PDF描述 |
|---|---|
| ICS85314BGI-01T | 85314 SERIES, LOW SKEW CLOCK DRIVER, 5 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20 |
| ICS8531AY-01T | 8531 SERIES, LOW SKEW CLOCK DRIVER, 9 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| ICS8531AY-01LF | 8531 SERIES, LOW SKEW CLOCK DRIVER, 9 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| ICS8531AY-01 | LOW SKEW CLOCK DRIVER, 9 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| ICS8532AY-01LF | LOW SKEW CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS85314BMI-01LF | 功能描述:IC CLOCK BUFFER MUX 2:5 20-SOIC RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL，LVDS 频率 - 最大:400MHz 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 供应商设备封装:32-QFN（5x5） 包装:管件 |
| ICS85314BMI-01LFT | 功能描述:IC CLOCK BUFFER MUX 2:5 20-SOIC RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL，LVDS 频率 - 最大:400MHz 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 供应商设备封装:32-QFN（5x5） 包装:管件 |
| ICS85314I11 | 制造商:ICS 功能描述: |
| ICS8531AY-01LF | 功能描述:IC CLOCK BUFFER MUX 2:9 32-LQFP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:HiPerClockS™ 产品培训模块:High Bandwidth Product Overview 标准包装:1,000 系列:Precision Edge® 类型:扇出缓冲器（分配） 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:CML 频率 - 最大:2.5GHz 电源电压:2.375 V ~ 2.625 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) |
| ICS8531AY-01LFT | 功能描述:IC CLOCK BUFFER MUX 2:9 32-LQFP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL，LVDS 频率 - 最大:400MHz 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 供应商设备封装:32-QFN（5x5） 包装:管件 |
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