S1556AABK-622.0800 [PERICOM]
Oscillator, 622.08MHz Nom, Hybrid,;
| 型号： | S1556AABK-622.0800 |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | Oscillator, 622.08MHz Nom, Hybrid, 机械 振荡器 |
| 文件： | 总2页 (文件大小：41K) |
| 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 5V PECL, OC-12
ADVANCE
INFORMATION
S1556 Series
Technical Data
Frequency Range:
622.0800 MHz
Frequency Stability:
±20, ±25, ±32 or ±50 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, 0 to +85°C, -40 to +85°C
-55°C to +105°C
Supply Voltage (V ):
CC
5V ±5%
Supply Current:
Output Drive:
80mA max
ACTUAL SIZE
Symmetry:
45/55% max @ 50% waveform
Rise & Fall Times:
Logic 0:
350ps max @ 20 to 80% waveform
Description
V
CC
V
CC
-1.620 max
-1.025 min
Logic 1:
A high performance, low jitter, PECL
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,
hermetic package. Case is grounded to
Pin 7 to reduce EMI.
Load:
Period Jitter RMS:
50Ω to V -2V (output requires termination)
CC
< 1ps over 12kHz - 1MHz Frequency Band
8ps RMS max total absolute Jitter
Pull Characteristics:
Input Impedence (Pin 1):
Modulation Bandwidth:
Pullability:
50kΩ min
10kHz min
±50ppm min (initially) APR*
0.5V to 4.5V
Frequency increases when Control Voltage increases
10%
2.5V
Control Voltage:
Transfer Function:
Monotonic Linearity:
Center Control Voltage:
Applications & Features
Enable/Disable Control:
Output Enable Voltage (Pin 2): < V -1.475V or open
CC
• Positive supply voltage - 5V PECL
˜ Output Enable/Disable feature
• Complementary Output
Disable Voltage: > V -1.165V
CC
Q output disabled to a fixed level of Logic 1
Q output disabled to a fixed level of Logic 0
• 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)
• ±50ppm minimum APR*
Environmental:
Output Waveforms
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
Logic 1
80%
V
Min
OH
Moisture Resistance:
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-215 REV 03
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
5V PECL, OC-12
S1556 Series
Technical Data
Package Details
Part Numbering Guide
20.6
.810
max
S 1556 B A B
- 622.0800
0.77
.030
5.08
.200
max
max
SaRonix Model
5V PECL VCXO
Frequency (MHz)
.46±.05
.018±.002
6.85
max
.270
Package
Blank = 5.08mm high, standard
thru-hole
15.24±.13
.600±.005
12.2±.13
.480±.005
K = 5.08mm high, gull wing
7.62±.13
.300±.005
2.54
.100
Stability Tolerance
AA = ±20ppm, 0 to +70°C
A = ±25ppm, 0 to +70°C
B = ±50 ppm, 0 to +70°C
E = ±50 ppm, -40 to +85°C
G = ±50 ppm, 0 to +85°C
H = ±32 ppm, 0 to +85°C
J = ±32 ppm, -40 to +85°C
Linearity
B = 10%
1
2
7
13.0
.510
max
4.57±.13
.180±.005
Pullability (Absolute Pull Range)**
A = ±50 ppm
14
9
8
2.54
.100
Pin Functions:
S1556
**APR = (VCXO Pull relative to specified Output Frequency) – (VCXO Freq. Stability)– (Aging)
Pin 1: Control Voltage
Pin 2: Enable / NC
Pin 7: GND / Case
Pin 8: Q Output
Pin 9: Q Output
Pin 14: Supply Voltage
Standard Marking Format
Date Code
SARONIX
Frequency
Type, Model
Stability
Denotes Pin
1
mm
Scale: None (Dimensions in
)
inches
All specifications are subject to change without notice.
DS-215
REV 03
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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