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Número de pieza | PI6C49X0204C | |
Descripción | Low Skew 1 TO 4 Clock Buffer | |
Fabricantes | Pericom Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PI6C49X0204C (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! Features
ÎÎLow skew outputs (250 ps)
ÎÎPackaged in 8-pin SOIC
ÎÎLow power CMOS technology
ÎÎOperating Voltages of 1.5 V to 3.3 V
ÎÎOutput Enable pin tri-states outputs
ÎÎ3.6 V tolerant input clock
ÎÎIndustrial temperature ranges
PI6C49X0204C
Low Skew 1 TO 4 Clock Buffer
Description
The PI6C49X0204C is a low skew, single input to four output,
clock buffer. Perfect for fanning out multiple clock outputs.
Block Diagram
Pin Assignment
CLK
16-0038
Q0
Q1
Q2
Q3
Output Enable
CLK 1
Q1 2
Q2 3
Q3 4
8 OE
7 VDD
6 GND
5 Q4
1 PI6C49X0204C
Rev B
2/23/2016
1 page PI6C49X0204C
Low Skew 1 TO 4 Clock Buffer
VDD=2.5 V ±5%, Ambient temperature -40 to +85° C, unless stated otherwise
Symbol
Parameter
Conditions
Min. Typ.
VDD
Operating Voltage
2.375 2.5
VIH Input High Voltage
VIL Input Low Voltage
IIH Input High Current
IIL Input Low Current
IIH Input High Current
IIL Input Low Current
VOH Output High Voltage
VOL Output Low Voltage
IDD Operating Supply Current
ZO Nominal Output Impedance
CIN Input Capacitance
IOS Short Circuit Current
Notes: 1. Nominal switching threshold is VDD/2
Note 1, CLK
Note 1, CLK
Note 1, CLK
Note 1, CLK
Note 1, OE
Note 1, OE
IOH = -8 mA
IOL = 8 mA
No load, 133 MHz
CLK, OE pin
1.7
2
20
5
±50
VDD=3.3 V ±10%, Ambient temperature -40 to +85° C, unless stated otherwise
Symbol
Parameter
Conditions
Min. Typ.
VDD
Operating Voltage
3.0 3.3
VIH Input High Voltage
Note 1, CLK
2.1
VIL Input Low Voltage
Note 1, CLK
IIH Input High Current
Note 1, CLK
IIL Input Low Current
Note 1, CLK
IIH Input High Current
Note 1, OE
IIL Input Low Current
Note 1, OE
VOH Output High Voltage
IOH = -8 mA
2.8
VOL Output Low Voltage
IOL = 8 mA
IDD
Operating Supply Current
No load, 133 MHz
ZO Nominal Output Impedance
CIN Input Capacitance
IOS Short Circuit Current
Notes: 1. Nominal switching threshold is VDD/2
CLK, OE pin
AC ELECTRICAL CHARACTERISTICS
VDD=1.5 V ±5%, Ambient temperature -40 to +85° C, unless stated otherwise
20
5
±50
Symbol
FOUT
tOR
tOF
TPD
TSK
16-0038
Parameter
Output Frequency
Output Rise Time
Output Fall Time
Propagation Delay (Note1)
Output to Output Skew (Note2)
Conditions
20% to 80%
20% to 80%
Rising edges at VDD/2
5
Min.
0
2
Typ.
1.0
1.0
3
0
PI6C49X0204C
Max.
2.625
3.6
0.7
60
3
3
60
0.4
15
Units
V
V
V
µA
µA
µA
µA
V
V
mA
Ω
pF
mA
Max.
3.6
3.6
0.7
85
1
1
85
0.2
21
Units
V
V
V
µA
µA
µA
µA
V
V
mA
Ω
pF
mA
Max.
166
1.5
1.5
5
±250
Units
MHz
ns
ns
ns
ps
Rev B
2/23/2016
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet PI6C49X0204C.PDF ] |
Número de pieza | Descripción | Fabricantes |
PI6C49X0204A | Low Skew 1 TO 4 Clock Buffer | Pericom Semiconductor |
PI6C49X0204B | 1-TO-4 LVCMOS/LVTTL Fanout Buffer | Pericom Semiconductor |
PI6C49X0204B-A | 1-TO-4 LVCMOS/LVTTL Fanout Buffer | Pericom Semiconductor |
PI6C49X0204C | Low Skew 1 TO 4 Clock Buffer | Pericom Semiconductor |
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