SCS-T1-1176 [PERICOM]
LVPECL Output Clock Oscillator, 622.08MHz Nom, HERMETIC, METAL, DIP-6;
| 型号： | SCS-T1-1176 |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | LVPECL Output Clock Oscillator, 622.08MHz Nom, HERMETIC, METAL, DIP-6 机械 振荡器 |
| 文件： | 总2页 (文件大小：48K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S a R o n ix
Voltage Controlled Crystal Oscillator
ADVANCE
INFORMATION
3.3V LVPECL
SCS-TI-1176
Technical Data
Frequency Range:
622.0800 MHz
Frequency Stability:
±20 ppm over all conditions: operating temperature, supply voltage
change, load change, calibration tolerance, aging (±7.5ppm, 10 years @
25°C average ambient operating temperature), shock and vibration.
Temperature Range:
Operating:
Storage:
0 to +70°C
-55°C to +105°C
Supply Voltage (V ):
CC
3.3V ±5%
80mA max
Supply Current:
Output Drive:
Symmetry:
45/55% max @ 50% waveform
ACTUAL SIZE
Rise & Fall Times:
Logic 0:
350ps max @ 20 to 80% waveform
V
V
-1.620 max
-1.025 min
CC
CC
Description
Logic 1:
Load:
Period Jitter RMS:
50Ω to V -2V (output requires termination)
CC
0.1ps in 12kHz to 1MHz Frequency Band (computed)
8ps max, 40ps peak-to-peak max (absolute, accumulated)
A high performance, low jitter, LVPECL
voltage controlled crystal oscillator, de-
signed primarily for use in phase locked
loops, Sonet, ATM and SDH network/
switching applications. Complementary
outputs are Motorola 10KE compatible
and can be enabled/disabled. Device is
packaged in a 14-pin DIP compatible,
hermeticmetalpackage.Caseisgrounded
to Pin 7 to reduce EMI.
Pull Characteristics:
Input Impedence (Pin 1):
Modulation Bandwidth:
Pullability:
50kΩ min
10kHz min
±50ppm min (initially) APR* (Vc: 1.65V ±1.35V)
0.3V to 3V
Frequency increases when Control Voltage increases
10%
Control Voltage:
Transfer Function:
Monotonic Linearity:
Center Control Voltage:
1.65V
Applications & Features
Enable/Disable Control:
Output Enable Voltage (Pin 2): < V -1.475V or open
CC
Disable Voltage: > V -1.165V
Q output disabled to a fixed level of Logic 1
Q output disabled to a fixed level of Logic 0
CC
• SONET Transceiver
• Positivesupplyvoltage3.3V LVPECL
˜ Output Enable/Disable feature
• Complementary Output
• High frequency 622.08 MHz using
SaRonix'proprietary fundamentalcrys-
tals for exceptional jitter performance
• Covers a wide range of telecommuni-
cationapplicationssuchasSonet, SDH
and ATM
Mechanical:
Shock:
Solderability:
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-883, Method 2004, Conditions B2
MIL-STD-883, Method 2007, Condition A
MIL-STD-202, Method 215
Terminal Strength:
Vibration:
Solvent Resistance:
Resistance to Soldering Heat:
MIL-STD-202, Method 210, Condition B (I or J for Gull-wing)
Environmental:
• ±50ppm minimum APR*
Gross Leak Test:
Fine Leak Test:
Thermal Shock:
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 1014, Condition A2
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Output Waveforms
Moisture Resistance:
Logic 1
80%
V
Min
OH
Outputs
Crossing
20%
Logic 0
V
Max
OL
SYMMETRY
45% Min, 55% Max
*APR = (VCXO Pull relative to specified Output Frequency) – (VCXO Freq. Stability)
DS-216 REV 01A
R0124
S a R o n ix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
Sa Ro n ix
Voltage Controlled Crystal Oscillator
ADVANCE
INFORMATION
3.3V LVPECL
SCS-TI-1176
Technical Data
Package Details
20.6
.810
max
0.77
.030
max
5.08
.200
max
.46±.05
.018±.002
6.85
max
.270
15.24±.13
.600±.005
12.2±.13
.480±.005
7.62±.13
.300±.005
2.54
.100
1
2
7
13.0
.510
max
4.57±.13
.180±.005
14
9
8
2.54
.100
Pin Functions:
Pin 1: Control Voltage Pin 8: Q Output
Pin 2: Enable / NC
Pin 7: GND / Case
Pin 9: Q Output
Pin 14: Supply Voltage
Standard Marking Format
Date Code
Frequency
SARONIX
Denotes Pin
1
SCS1176
mm
Scale: None (Dimensions in
)
inches
All specifications are subject to change without notice.
DS-216
REV 01S
R0124
S a R o n ix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
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