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PI6C2409-1HWI の電気的特性と機能

PI6C2409-1HWIのメーカーはPericom Semiconductor Corporationです、この部品の機能は「Zero-Delay Clock Buffer」です。


製品の詳細 ( Datasheet PDF )

部品番号 PI6C2409-1HWI
部品説明 Zero-Delay Clock Buffer
メーカ Pericom Semiconductor Corporation
ロゴ Pericom Semiconductor Corporation ロゴ 




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PI6C2409-1HWI Datasheet, PI6C2409-1HWI PDF,ピン配置, 機能
PI6C24091122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Zero-Delay Clock Buffer
Product Features
Maximum rated frequency: 133 MHz
Low cycle-to-cycle jitter
Input to output delay, less than 200ps
Internal feedback allows outputs to be synchronized
to the clock input
Operates at 3.3V VDD
Space-saving Packages:
150-mil SOIC (W)
173-milTSSOP (L)
Functional Description
The PI6C2409 is a PLL based, zero-delay buffer, with the ability
to distribute nine outputs of up to 133MHz at 3.3V.
All the outputs are distributed from a single clock input CLKIN and
output OUT0 performs zero delay by connecting a feedback to PLL.
PI6C2409 has two banks of four outputs that can be controlled by
the selection inputs, SEL1 & SEL2. It also has a powersparing feature:
when input SEL1 is 0 and SEL2 is 1, PLL is turned off and all
outputs are referenced from CLKIN. PI6C2409 is available in
high drive and industrial environment versions.
An internal feedback on OUT0 is used to synchronize the
outputs to the input; the relationship between loading of this signal
and the outputs determines the input-output delay.
PI6C2409 are characterized for both commercial and
industrial operation
Block Diagram
CLKIN
PLL MUX
SEL1
SEL2
Decode
Logic
PI6C2409(-1, -1H)
Pin Configuration
OUT0
OUTA1
OUTA2
OUTA3
OUTA4
OUTB1
OUTB2
OUTB3
OUTB4
CLKIN
OUTA1
OUTA2
VDD
GND
OUTB1
OUTB2
SEL2
1 16
2 15
3 16-Pin 14
4 W, L 13
5 12
6 11
7 10
89
OUT0
OUTA4
OUTA3
VDD
GND
OUTB4
OUTB3
SEL1
1
PS8613A
07/15/03

1 Page





PI6C2409-1HWI pdf, ピン配列
PI6C2409
Zero Delay Clock Buffer1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Zero Delay and Skew Control
CLKIN Input to OUTx Delay vs. Difference in Loading between OUT0 pin and OUTx pins
800
600
400
200
0
-25 -20 -15 -10
-5
0
5 10 15 20 25
-200
-400
-600
PI6C2409-1H
-800
-900
PI6C2409-1
-1000
Output Load Difference: OUT0 Load - OUTx Load (pF)
The relationship between loading of the OUT0 signal and other outputs determines the input-output delay. Zero delay is achieved when
all outputs, including feedback, are loaded equally.
Maximum Ratings
Supply Voltage to Ground Potential ............................................................................................................................. –0.5Vto+7.0V
DC Input Voltage (Except CLKIN) ........................................................................................................................ –0.5VtoVDD+0.5V
DC Input Voltage CLKIN ...................................................................................................................................................... –0.5 to 7V
Storage Temperature ................................................................................................................................................... –65ºC to +150ºC
Maximum Soldering Temperature (10 seconds) ........................................................................................................................... 260ºC
Junction Temperature .................................................................................................................................................................. 150ºC
Static Discharge Voltage (per MIL-STD-883, Method 3015) .................................................................................................... >2000V
Operating Conditions (VCC =3.3V±0.3V)
Parameter
Description
VDD Supply Voltage
Commerical Operating Temperature
TA Industrial Operating Temperature
Load Capacitance, below 100 MHz
CL Load Capacitance, from 100 MHz to 133 MHz
CIN Input Capacitance
Min.
3.0
0
–40
Max.
3.6
70
85
30
15
7
Units
V
ºC
pF
3
PS8613A
07/15/03


3Pages


PI6C2409-1HWI 電子部品, 半導体
PI6C2409
Zero Delay Clock Buffer1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Switching Waveforms
Duty Cycle Timing
All Outputs Rise/Fall Time
Output-Output Skew
VDD/2
thigh
VDD/2
tlow
VDD/2
tDC
=
thigh
thigh+tlow
OUTPUT
2.0V
0.8V
tR
2.0V
0.8V
tF
0V
3.3V
OUTPUT VDD/2
OUTPUT
VDD/2
tSK(O)
Device-Device Skew
OUTPUT Device 1 VDD/2
OUTPUT Device 2
Input-Output Propagation Delay
INPUT VDD/2
OUTPUT
VDD/2
tSK(D)
VDD/2
t0
0.1µF
0.1µF
Test Circuit 1
VDD
OUTPUTS
VDD
GND GND
CLK out
CLOAD
0.1µF
0.1µF
Test Circuit 2
VDD
OUTPUTS
VDD
GND GND
1k
CLK out
1k10pF
Test Circuit for all parameters except tSLEW
Test Circuit for tSLEW ,Output slew rate on –1H device
6
PS8613A
07/15/03

6 Page



ページ 合計 : 8 ページ
 
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部品番号部品説明メーカ
PI6C2409-1HW

Zero-Delay Clock Buffer

Pericom Semiconductor Corporation
Pericom Semiconductor Corporation
PI6C2409-1HWI

Zero-Delay Clock Buffer

Pericom Semiconductor Corporation
Pericom Semiconductor Corporation


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