PI49FCT3807QEX [PERICOM]
3.3V Fast CMOS Clock Driver;
| 型号： | PI49FCT3807QEX |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | 3.3V Fast CMOS Clock Driver 驱动 光电二极管 逻辑集成电路 |
| 文件： | 总8页 (文件大小：527K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PI49FCT3807
3.3V Fast CMOS Clock Driver
Features
Description
• 3.3V version of PI49FCT807
Pericom Semiconductor’s PI49FCT3807 is a 3.3V 1-to-10 clock
driver.Thislowskewclockdriverfeaturesoneinputandtenoutputs
fanout. The large fanout from a single input line reduced loading
on input clock. TTL level outputs reduce noise levels on the part.
Typical applications are clock and signal distributon
• Ultra low skew: 0.35ns
• Low Input Capacitance
• Minimum duty cycle distortion
• 1:10 fanout
• High speed: 3.5ns propogation
• TTL input and CMOS output compatible
– VOH =3.3V (typical)
– VOL =0.3V (typical)
• Industrial Temperature: –40°C to +85°C
• 3.3V ±10% operation
• Packaging (Pb-free & Green Available):
– 20-pin 300-mil wide SOIC (S)
– 20-pin 150-mil wide QSOP (Q)
– 20-pin 209-mil wide SSOP (H)
Pin Configuration
Block Diagram
A
GND
B0
1
2
3
4
5
6
7
8
9
20
V
CC
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
19 B9
18 B8
17 GND
16 B7
V
CC
B1
GND
B2
15
V
CC
14 B6
13 GND
12 B5
11 B4
V
CC
B3
A
GND 10
Pin Description
Pin Name
Description
A
Input
B -B
0
Outputs
Ground
Power
9
GND
V
CC
PS7010F
11/16/09
09-0005
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PI49FCT3807
3.3V Fast CMOS Clock Driver
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Note:
Storage Temperature ............................................................–65°C to +150°C
Ambient Temperature with Power Applied ...........................–40°C to +85°C
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
Supply Voltage to Ground Potential (Inputs & V Only).....–0.5V to +7.0V device. This is a stress rating only and functional operation
CC
of the device at these or any other conditions above those
indicated in the operational sections of this specification is
Supply Voltage to Ground Potential (Outputs & D/O Only) ..–0.5V to +7.0V
DC Input Voltage ....................................................................–0.5V to +7.0V
DC Output Current............................................................................... 120mA
Power Dissipation................................................................................... 0.5W
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect reliability.
DC Electrical Characteristics (TA = –40°C to +85°c V = 3.3V ±0.3V)
CC
(1)
Symbol
Parameter
Test Condition
Min.
- 0.2
CC
2.4
Typ.
Max.
Units
I
I
= -0.1mA
= -8mA
V
–
3.0
OH
V
Output High Voltage
V
V
= Min., V = V or V
IN IL
OH
OL
CC
IH
OH
I
OH
I
OH
I
OH
= 0.1mA
= 16mA
= 24mA
–
0.2
0.3
0.2
0.4
0.5
V
Output Low Voltage
= Min., V = V or V
CC
IN
IL
IH
V
V
V
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
Clamp Diode Voltage
Output HIGH Current
Guaranteed Logic HIGH Level (Input pins)
Guaranteed Logic LOW Level (Input pins)
2.0
5.5
0.8
1
IH
IL
-0.5
I
IH
I
IL
V
V
V
V
V
V
= Max.
= Max.
V
= V
CC
CC
IN
IN
μA
V
= GND
-1
CC
V
= Min., I = -18mA
-0.7
-60
-1.2
-110
200
-240
V
IK
OH
OL
OS
CC
IN
(4,5)
(4,5)
I
I
I
= 1.5V, V =V or V V
IH, CC
= 3.3V
= 3.3V
-35
50
OUT
OUT
IN
IL
Output LOW Current
= 1.5V, V =V or V
V
90
mA
mV
IN
IL
IH, CC
(4,5)
Short Circuit Current
Input Hysteresis
= Max., V
= GND
-60
-135
150
CC
OUT
V
H
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 3.3V, +25°C ambient and maximum loading.
3. VOH = VCC – 0.6V at rated current.
4. This parameter is determined by device characterization but is not production tested.
5. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
PS7010F
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09-0005
2
PI49FCT3807
3.3V Fast CMOS Clock Driver
Power Supply Characteristics
(1)
IN
(2)
Parameters
Description
Test Conditions
Min.
Typ
Max.
Units
Quiescent Power
Supply Current
V
= GND
I
CC
V
= Max.
—
3
30
CC
or V
CC
μA
Supply Current per
Inputs @ TTL HIGH
V
0.6V
= V
IN
CC
ΔI
V
V
= Max.
= Max.,
—
—
2.0
300
CC
CC
(3)
CC
Supply Current per
Outputs Open
Per Output Toggling
50% Duty Cycle
V
V
= V
mA/
MHz
IN
CC
I
CCD
(4)
Input per MHz
= GND
IN
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at VCC = 3.3V, +25°C ambient.
3. Per TTL driven input (VIN = VCC – 0.6V); all other inputs at VCC or GND.
4. This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
5. Values for these conditions are examples of the IC formula. These limits are guaranteed but not tested.
Capacitance (T = 25°C, f = 1 MHz)
A
(1)
Parameters
Description
Input Capacitance
Output Capacitance
Test Conditions
= 0V
Typ
4.5
Max.
6.0
Units
C
V
IN
IN
pF
C
V
OUT
= 0V
5.5
8.0
OUT
Notes:
1. This parameter is determined by device characterization but is not production tested.
Maximum Switching Characteristics (Over operating range)
Symbol
Description
Test
Conditions
3807
3087A
Com.
3087B
Com.
3807C
Com.
Units
Com.
Min. Max. Min. Max. Min. Max. Min. Max.
t
t
PLH
PHL
Propagation Delay A to B
1.5
4.5
0.5
1.5
4.0
0.5
1.5
3.8
0.5
1.5
3.5
0.5
N
Skew between two outputs
t
SK(O)
(3)
of same package
ns
Skew between opposite tran-
C = 15pF
R = 500Ω
L
L
t
sitions of the same output
0.5
1.0
0.5
1.0
0.35
0.75
0.35
0.75
SK(P)
(3)
(t
- t
)
PHL PHL
Skew between outputs of
different packages at the
same power supply, temp.
F
IN
(3)
and speed grade
Notes:
1. Other loading condition is described on page 4, “Test Circuits for All Outputs.”
2. These parameters are guaranteed by design.
3. Minimum propagation delay of 1.5ns is guaranteed by design.
PS7010F
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09-0005
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PI49FCT3807
3.3V Fast CMOS Clock Driver
Phase Jitter Measurement Data
Frequency Band
12kHz-10MHz
12kHz-20MHz
Input
342
Output
483
Additive Jitter
Unit
341
411
fs
RMS
fs
RMS
493
642
Tests Circuits for All Outputs
Switch Position
Test
Switch
V
CC
Disable LOW
Enable LOW
6V
Disable HIGH
Enable HIGH
Pulse
Generator
f = 125MHz
GND
Open
D.U.T.
All Other Inputs
C
15pF
L
50Ω
PS7010F
11/16/09
09-0005
4
PI49FCT3807
3.3V Fast CMOS Clock Driver
Switching Waveforms
Propagation Delay
Pulse Skew – tSK(p)
3V
3V
Input
1.5V
0V
Input
1.5V
0V
tPLH
tPHL
tPLH
tPHL
VOH
VOH
2.0V
Output
1.5V
Output
1.5V
VOL
0.5V
VOL
tR
tF
tSK(p) = | tPHL – tPLH |
Output Skew – tSK(o)
Package Skew – tSK(t)
3V
3V
Input
tPLHx
Ox
1.5V
0V
Input
1.5V
0V
tPHLx
tPLH1
tPHL1
VOH
1.5V
VOL
VOH
1.5V
VOL
Package 1
Output
tSK(o)
tSK(o)
tPHLy
tSK(t)
tSK(t)
tPHL2
VOH
1.5V
VOL
VOH
1.5V
VOL
Package 2
Output
Oy
tPLHy
tPLH2
tSK(o) = | tPLHy – tPLHx | or | tPHLy – tPHLx |
tSK(t) = | tPLH2 – tPLH1 | or | tPHL2 – tPHL1 |
PS7010F
11/16/09
09-0005
5
PI49FCT3807
3.3V Fast CMOS Clock Driver
DATE: 04/10/08
DESCRIPTION: 20-Pin, 209-Mil Wide, SSOP
H20
PACKAGE CODE:
REVISION:
E
DOCUMENT CONTROL #: PD-1240
08-0140
DOCUMENT CONTROL NO.
PD - 1202
20
REVISION: H
.008
0.20
MIN.
.008
.013
0.20
0.33
DATE: 10/22/07
.150
.157
3.81
3.99
Guage Plane
0˚-6˚
.010
.016
0.254
.035
0.41
0.89
1
Detail A
.337 8.56
.344 8.74
.041
1.04
REF
.015 x 45˚
.058 REF
1.47
0.38
.053 1.35
.069 1.75
Detail
A
0.178
0.254
.007
.010
SEATING
PLANE
.004 0.101
.010 0.254
.025
BSC
0.635
.228
.244
.008
.012
0.203
0.305
5.79
6.19
X.XX
X.XX
DENOTES DIMENSIONS
IN MILLIMETERS
Pericom Semiconductor Corporation
3545 N. 1st Street, San Jose, CA 95134
1-800-435-2335 • www.pericom.com
Note:
1) Controlling dimensions in inches.
2) Ref: JEDEC MO-137B/AD
3) Dimensions do not include mold flash, protrusions or gate burrs
DESCRIPTION: 20-Pin, 150-Mil Wide, QSOP
PACKAGE CODE: Q
PS7010F
11/16/09
09-0005
6
PI49FCT3807
3.3V Fast CMOS Clock Driver
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3545 N. 1st Street, San Jose, CA 95134
1-800-435-2335 • www.pericom.com
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•
For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php
PS7010F
11/16/09
09-0005
7
PI49FCT3807
3.3V Fast CMOS Clock Driver
Ordering Information
Ordering Code
Package Code
Speed Grade
Package Description
PI49FCT3807AHEX
PI49FCT3807AQEX
PI49FCT3807ASEX
PI49FCT3807BHEX
PI49FCT3807BQEX
PI49FCT3807BSEX
PI49FCT3807CHEX
PI49FCT3807CQEX
PI49FCT3807CSEX
PI49FCT3807DHEX
PI49FCT3807DQEX
PI49FCT3807DSEX
PI49FCT3807HEX
PI49FCT3807QEX
H
Q
S
A
A
Pb-free & Green, 20-pin 209-mil SSOP
Pb-free & Green, 20-pin 150-mil QSOP
Pb-free & Green, 20-pin 300-mil SOIC
Pb-free & Green, 20-pin 209-mil SSOP
Pb-free & Green, 20-pin 150-mil QSOP
Pb-free & Green, 20-pin 300-mil SOIC
Pb-free & Green, 20-pin 209-mil SSOP
Pb-free & Green, 20-pin 150-mil QSOP
Pb-free & Green, 20-pin 300-mil SOIC
Pb-free & Green, 20-pin 209-mil SSOP
Pb-free & Green, 20-pin 150-mil QSOP
Pb-free & Green, 20-pin 300-mil SOIC
Pb-free & Green, 20-pin 209-mil SSOP
Pb-free & Green, 20-pin 150-mil QSOP
Pb-free & Green, 20-pin 300-mil SOIC
A
H
Q
S
B
B
B
H
Q
S
C
C
C
H
Q
S
D
D
D
H
Q
S
Blank
Blank
Blank
PI49FCT3807SEX
Notes:
• Thermal characteristics can be found on the company web site at www.pericom.com/packaging/
• E = Pb-free and Green
• Adding an X suffix = Tape/Reel
Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com
PS7010F
11/16/09
09-0005
8
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