ICS83032AGILFT [ICSI]
75MHZ, 3-RD OVERTONE OSCILLATOR W/DUAL LVCMOS/LVTTL OUTPUTS; 75MHZ ， 3 -RD泛音振荡器W / DUAL LVCMOS / LVTTL产出
| 型号： | ICS83032AGILFT |
| 厂家： | 
INTEGRATED CIRCUIT SOLUTION INC |
| 描述： | 75MHZ, 3-RD OVERTONE OSCILLATOR W/DUAL LVCMOS/LVTTL OUTPUTS |
| 文件： | 总10页 (文件大小：140K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
GENERAL DESCRIPTION
FEATURES
The ICS83032I is a SAS/SATA dual output • One LVCMOS/LVTTL output, 15Ω output impedence
ICS
LVCMOS/LVTTL oscillator and a member of the
• Crystal oscillator interface designed for 3rd overtone
HiperClocks™ family of high performance de-
75MHz crystal
HiPerClockS™
vices from ICS. The ICS83032I uses a 3rd over-
tone crystal to provide a reference frequency
• Output frequency range: 53MHz - 80MHz
of 75MHz. The ICS83032I has excellent phase jitter perfor-
mance, over the 900kHz - 7.5MHz integration range. The
ICS83032I is packaged in a small 8-pin TSSOP, making it
ideal for use in systems with limited board space.
• RMS phase jitter @ 75MHz (900kHz - 7.5MHz):
<125fs (typical)
• 3.3V or 2.5V operating supply
• -40°C to 85°C ambient operating temperature
• Available in both standard and lead-free RoHS-compliant
packages
BLOCK DIAGRAM
PIN ASSIGNMENT
Pullup
OE
OE
XTAL_IN
XTAL_OUT
GND
VDD
nc
1
2
3
4
8
7
6
5
75MHz
3rd Overtone
Q0
Q1
75MHz
Q0
Crystal Oscillator
XTAL_IN
ICS83032I
8-Lead TSSOP
4.40mm x 3.0mm x 0.925mm
package body
XTAL_OUT
Q1
G Package
Top View
The Preliminary Information presented herein represents a product in prototyping or pre-production. The noted characteristics are based on
initial product characterization. Integrated Circuit Systems, Incorporated (ICS) reserves the right to change any circuitry or specifications
without notice.
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
1
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
TABLE 1. PIN DESCRIPTIONS
Number
Name
Type
Description
Output enable pin. LVCMOS/LVTTL interface levels. See Table 3,
Standby Function Table.
Crystal oscillator interface. XTAL_IN is the input,
XTAL_OUT is the output.
1
OE
Input
Input
Pullup
XTAL_IN,
XTAL_OUT
2, 3
4
5, 6
7
GND
Q1, Q0
nc
Power
Output
Power supply ground.
Single-ended clock outputs. LVCMOS/LVTTL interface levels.
No connect.
Unused
Power
8
VDD
Power and output supply pin.
NOTE: Pullup refers to internal input resistors. See Table 2, Pin Characteristics, for typical values.
TABLE 2. PIN CHARACTERISTICS
Symbol
CIN
Parameter
Test Conditions
Minimum
Typical Maximum Units
Input Capacitance
Input Pullup Resistor
4
pF
kΩ
Ω
RPULLUP
100
15
VDD = 3.6V
ROUT
Output Impedance
VDD = 2.625V
TBD
Ω
TABLE 3. STANDBY FUNCTIONTABLE
Oscillator
Control Input
OE
Outputs
Q0, Q1
High (open)
Low
fo Output Frequency
High Impedance
Nornal Operation
Stopped
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
2
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
ABSOLUTE MAXIMUM RATINGS
SupplyVoltage, V
4.6V
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage to the
device.These ratings are stress specifications only.Functional
operation of product at these conditions or any conditions be-
yond those listed in the DC Characteristics or AC Character-
istics is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect product reliability.
DD
Inputs, V
-0.5V to VDD + 0.5 V
-0.5V to VDD + 0.5V
101.7°C/W (0 mps)
-65°C to 150°C
I
Outputs, VO
PackageThermal Impedance, θ
JA
StorageTemperature, T
STG
TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, VDD = 3.3V 0.3V, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum
Typical
3.3
Maximum Units
VDD
IDD
Power Supply Voltage
Power Supply Current
3.0
3.6
V
OE = VDD (output enabled)
TBD
mA
TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, VDD = 2.5V 5ꢀ,TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum
Typical
2.5
Maximum Units
VDD
IDD
Power Supply Voltage
Power Supply Current
2.375
2.625
V
OE = VDD (output enabled)
TBD
mA
TABLE 4B. LVCMOS/LVTTL DC CHARACTERISTICS, VDD = 3.3V 0.3V OR 2.5V 5ꢀ, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
DD = 3.3V
VDD = 2.5V
DD = 3.3V
V
2
VDD + 0.3
VDD + 0.3
0.8
V
V
VIH
VIL
Input High Voltage
1.7
-0.3
-0.3
V
V
Input Low Voltage
VDD = 2.5V
0.7
V
IIH
IIL
Input High Current
Input Low Current
VDD = VIN = 3.6V or 2.625V
VDD = 3.6V or 2.625V, VIN = 0V
5
µA
µA
V
-150
2.6
V
DD = 3.6V
VOH
VOL
Output High Voltage; NOTE 1
VDD = 2.625V
1.8
V
Output Low Voltage; NOTE 1
VDD = 3.6V or 2.625V
0.5
V
NOTE 1: Outputs terminated with 50Ω to VDD/2. See Parameter Measurement Information Section,
"Output Load Test Circuit" diagrams.
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
3
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
TABLE 5. CRYSTAL CHARACTERISTICS (NOTE 1)
Parameter
Test Conditions
Minimum
Typical Maximum Units
3rd Overtone
75
60
30
Mode of Oscillation
Frequency
53
80
MHz
Ω
Equivalent Series Resistance (ESR)
Frequency Tolerance
ppm
Frequency Stability Over Operating
Temperature Range
30
18
ppm
Load Capacitance (CL); NOTE 2
Shunt Capacitance (CO)
Aging for 5 Years
pF
pF
7
1
15
ppm
mW
Drive Level
NOTE 1: Using an HC49/US SMD package, the parameters shown above target 100ppm accuracy.
NOTE 2: See Crystal Input Interface in the Application Information Section.
TABLE 6A. AC CHARACTERISTICS, VDD = 3.3V 0.3V,TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
fOUT
Output Frequency
53
75
80
MHz
RMS Phase Jitter, Random;
NOTE 1
fOUT = 75MHz,
(Integration Range: 900kHz-7.5MHz)
tjit(Ø)
<125
fs
tDJ
tRJ
Deterministic Jitter; NOTE 2
Random Jitter; NOTE 2
0.2
3
ps
ps
RMS of Total Distribution (σ);
tRMS
tp-p
3
25
4
ps
ps
ps
NOTE 2
Peak-to-Peak Jitter; NOTE 2
Accumulated Jitter (σ);
NOTE 2
tacc
n = 2 to 50000 cycles
tsk(o)
Δf/fO
tOSC
Output Skew; NOTE 3, 4
Frequency Stability; NOTE 5
Oscillation Start Up Time
Output Rise/Fall Time
Output Duty Cycle
5
ps
ppm
ms
ps
10
10
tR / tF
odc
20ꢀ to 80ꢀ
350
50
ꢀ
NOTE 1: Measured using Aeroflex PN9500.
NOTE 2: Measured using Wavecrest SIA-3000.
NOTE 3: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at VDD/2.
NOTE 4: These parameters are guaranteed by characterization. Not tested in production.
NOTE 5: This is the frequency error contributed by the oscillator and must be added to the frequency timing error from the
crystal to obtain the total frequency stability. See Frequency Stability in the Application Information Section.
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
4
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
TABLE 6B. AC CHARACTERISTICS, VDD = 2.5V 5ꢀ,TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
fOUT
Output Frequency
53
75
80
MHz
RMS Phase Jitter, Random;
NOTE 1
fOUT = 75MHz,
(Integration Range: 900kHz-7.5MHz)
tjit(Ø)
TBD
fs
tDJ
tRJ
Deterministic Jitter; NOTE 2
Random Jitter; NOTE 2
0.2
3
ps
ps
RMS of Total Distribution (σ);
tRMS
tp-p
3
25
4
ps
ps
ps
NOTE 2
Peak-to-Peak Jitter; NOTE 2
Accumulated Jitter (σ);
NOTE 2
tacc
n = 2 to 50000 cycles
tsk(o)
Δf/fO
tOSC
Output Skew; NOTE 3, 4
Frequency Stability; NOTE 5
Oscillation Start Up Time
Output Rise/Fall Time
Output Duty Cycle
TBD
10
ps
ppm
ms
ps
TBD
tR / tF
odc
20ꢀ to 80ꢀ
400
50
ꢀ
NOTE 1: Measured using Aeroflex PN9500.
NOTE 2: Measured using Wavecrest SIA-3000.
NOTE 3: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at VDD/2.
NOTE 4: These parameters are guaranteed by characterization. Not tested in production.
NOTE 5: This is the frequency error contributed by the oscillator and must be added to the frequency timing error from the
crystal to obtain the total frequency stability. See Frequency Stability in the Application Information Section.
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
5
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
PARAMETER MEASUREMENT INFORMATION
1.65V 0.15V
Phase Noise Plot
SCOPE
VDD
Qx
Phase Noise Mask
LVCMOS
GND
Offset Frequency
f1
f2
-1.65V 0.15V
RMS Jitter = Area Under the Masked Phase Noise Plot
3.3V OUTPUT LOAD AC TEST CIRCUIT
RMS PHASE JITTER
VDD
80ꢀ
tF
80ꢀ
tR
2
Q0, Q1
tPW
20ꢀ
20ꢀ
tPERIOD
Clock
Outputs
tPW
odc =
x 100ꢀ
tPERIOD
OUTPUT DUTY CYCLE/PULSE WIDTH/PERIOD
OUTPUT RISE/FALL TIME
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
6
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
APPLICATION INFORMATION
FREQUENCY STABILITY
The table shown below provides a basic guideline in se-
lecting the proper quartz crystal that meets a timing budget
of 100ppm. For more information on selecting the proper
crystal, see the application note, Crystal Timing Budget
and Accuracy for FemtoClock™ .
Parameter
Typical
Units
ppm
ppm
ppm
ppm
ppm
ppm
30
30
15
10
3
Frequency Tolerance
Frequency Stability
Aging for 5 Years
Accuracy of 3rd Overtone Oscillator
Load Capacitance Accuracy
Total Overall Timing Error
88
RECOMMENDATIONS FOR UNUSED OUTPUT PINS
OUTPUTS:
LVCMOS OUTPUT:
All unused LVCMOS output can be left floating.We recommend
that there is no trace attached.
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
7
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
RELIABILITY INFORMATION
TABLE 7. θJAVS. AIR FLOWT ABLE FOR 8 LEADTSSOP
θJA byVelocity (Meters per Second)
0
1
2.5
89.8°C/W
Multi-Layer PCB, JEDEC Standard Test Boards
101.7°C/W
90.5°C/W
TRANSISTOR COUNT
The transistor count for ICS83032I is: 83
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
8
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
PACKAGE OUTLINE - G SUFFIX FOR 8 LEAD TSSOP
TABLE 8. PACKAGE DIMENSIONS
Millimeters
SYMBOL
Minimum
Maximum
N
A
8
--
1.20
0.15
1.05
0.30
0.20
3.10
A1
A2
b
0.05
0.80
0.19
0.09
2.90
c
D
E
6.40 BASIC
0.65 BASIC
E1
e
4.30
4.50
L
0.45
0°
0.75
8°
α
aaa
--
0.10
Reference Document: JEDEC Publication 95, MO-153
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
9
PRELIMINARY
ICS83032I
Integrated
Circuit
Systems, Inc.
RD
75MHZ, 3 OVERTONE OSCILLATOR
W/DUAL LVCMOS/LVTTL OUTPUTS
TABLE 9. ORDERING INFORMATION
Part/Order Number
ICS83032AGI
Marking
303AI
303AI
03AIL
03AIL
Package
Shipping Packaging Temperature
8 lead TSSOP
tube
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
ICS83032AGIT
ICS83032AGILF
ICS83032AGILFT
8 lead TSSOP
2500 tape & reel
tube
8 lead "Lead-Free" TSSOP
8 lead "Lead-Free" TSSOP
2500 tape & reel
NOTE: Parts that are ordered with an "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant.
The aforementioned trademark, HiPerClockS is a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries.
While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated (ICS) assumes no responsibility for either its use
or for infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use
in normal commercial and industrial applications. Any other applications such as those requiring high reliability or other extraordinary environmental requirements are not recommended without
additional processing by ICS. ICS reserves the right to change any circuitry or specifications without notice. ICS does not authorize or warrant any ICS product for use in life support devices or critical
medical instruments.
83032AGI
www.icst.com/products/hiperclocks.html
REV.B FEBRUARY 13, 2006
10
相关型号：
SI9130DB
5- and 3.3-V Step-Down Synchronous ConvertersWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1-E3
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135_11
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9136_11
Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130CG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130LG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130_11
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137DB
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137LG
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9122E
500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification DriversWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
©2020 ICPDF网 联系我们和版权申明