S1228CGCB-FREQ2 [PERICOM]
CMOS Output Clock Oscillator, 70MHz Min, 125MHz Max,;
| 型号： | S1228CGCB-FREQ2 |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | CMOS Output Clock Oscillator, 70MHz Min, 125MHz Max, |
| 文件： | 总2页 (文件大小：111K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SaRonix
Crystal Clock Oscillator
5V, ACMOS, TTL, SMD
S1228 Series
Technical Data
Frequency Range:
32 MHz to 125 MHz
Frequency Stability:
See Part Numbering Guide: 5ꢀppm to 13ꢀppm over all
conditions: calibration tolerance, operating temperature, input
voltage, load, shock and vibration.
Aging @ 25°C:
1ꢀppm max
Temperature Range:
Operating:
Storage:
ꢀ to +7ꢀ°C, ꢀ to +85°C, -4ꢀ to +85°C, See Part Numbering Guide
-55 to +125°C
Supply Voltage:
Recommended Operating:
5V 1ꢀ0
Supply Current:
35mA max, 32 to 7ꢀ MHz
5ꢀmA max, 7ꢀ+ to 125 MHz
ACTUAL SIZE
Output:
Description
Symmetry:
Rise & Fall Times:
Logic ꢀ:
See Part Numbering Guide and Output Waveform
1.5ns max measured ꢀ.5 to 2.5V
A
crystal controlled oscillator, with
output logic levels compatible with
ACMOS and TTL logic families. The
device is moulded in a plastic, 6-pin,
SMD, J leaded package that is ideal for
today's automated assembly environ-
ments.
1ꢀ0 V max
DD
Logic 1:
Load:
8ꢀ0 V min
DD
5 MTTL, 32 to 7ꢀ MHz
5ꢀΩAC, 7ꢀ+ to 125 MHz
13ps max 32 to 72 MHz
2ꢀps max 72+ to 125 MHz, ꢀ to +7ꢀ°C
25ps max, 72+ to 125 MHz, -4ꢀ to +85°C
Period Jitter RMS:
Applications
Mechanical:
Shock:
Solderability:
Terminal Strength:
Vibration:
Resistance to Soldering Heat:
MIL-STD-883, Method 2ꢀꢀ2, Condition B
MIL-STD-883, Method 2ꢀꢀ3
MIL-STD-2ꢀ2, Method 211, Conditions A & C
MIL-STD-883, Method 2ꢀꢀ7, Condition A
MIL-STD-2ꢀ2, Method 21ꢀ, Condition I or J
• Compact, plastic-moulded surface
mountable package
• ACMOS and TTL compatible
• Tri-State output
• Ideally suited for use with contempo-
rary MPU's and custom ASIC's
Environmental:
Thermal Shock:
Moisture Resistance:
MIL-STD-883, Method 1ꢀ11, Condition A
MIL-STD-883, Method 1ꢀꢀ4
Output Waveform
Solder Reflow Guide
CMOS
TTL
Tr
Tf
Tr
Tf
Reflow 240°C max
4°C/sec max
Logic 1
VDD
250
200
150
80% VDD
50% VDD
20% VDD
Logic 0
Preheat 183 10°C
Cooling
2.5 VDC
1.5 VDC
0.5 VDC
GND
4°C/sec max
Time
SYMMETRY
SYMMETRY
1 – 2 minutes
10 sec max
DS-152 REV D
3.17
SaRonix 141 Jefferson Drive • Menlo Park, CA 94ꢀ25 • USA • 65ꢀ-47ꢀ-77ꢀꢀ • 8ꢀꢀ-227-8974 • Fax 65ꢀ-462-9894
SaRonix
Crystal Clock Oscillator
5V, ACMOS, TTL, SMD
S1228 Series
Technical Data
Tri-State Logic Table
Part Numbering Guide
Pin 2 Input
Logic 1 or NC
Logic 0 or GND
Pin 4 Output
S1228 C H E A - 40.0000
Oscillation
High Impedance
Series
Frequency (MHz)
Symmetry
S1228 = J Lead, CMOS/TTL
Required Input Levels on Pin 2:
Logic 1 = 3.0V min
Logic 0 = 0.5V max
Logic Type
T = TTL
C = CMOS
A = 45/55% max (TTL/CMOS)
B = 40/60% max (TTL/CMOS)
*
C = 47/53% max (TTL/CMOS)
D = 45/55% max (TTL only)
Operating Temperature
C = 0°C to +70°C
E = 0°C to +85°C
L = -40°C to +85°C
*
Package Details & Marking*
*
Frequency Stability
G = 50ppm**
H = 100ppm
J = 60ppm**
L = 130ppm
6
5
4
DENOTES
PIN 1
SARONIX WWYY
FREQUENCY
PART NUMBER
10.4
.409
8.74
.344
M = 70ppm**
N = 80ppm
max
*
not available with all frequencies, please contact SaRonix
** 0°C to +70°C or 0°C to +85°C only
1
2
3
13.2
.520
Test Circuit
max
6.1
5.9
.234
max
.240
SIMULATED TEST LOAD
V
CC
0.46
.018
2.54
.100
850
Ω
5.08
.200
0.51
.020
mA
M
x45° CHAM
Pin 6
Pin 5
Pin 4
Pin 3
0.75
.030
OSCILLATOR
1.50 .15
.059 .006
0.1 µF
C = 15 pF
L
(Note A)
8.74
.344
POWER
SUPPLY
Pin 1 Pin 2
1.83K
Ω
Pin Functions:
Pin 1: N/C
Pin 2: Tri-State
Pin 3: GND
Pin 4: Output
Pin 5: N/C
Pin 6: V
CC
mm
Scale: None (Dimensions in
)
inches
TRI-STATE INPUT
NOTE A: C includes probe and jig capacitance.
*
Exact location of items may vary
L
Recommended Land Pattern
5.08
.200
8.65
1.27
.341
.050
2.5
.100
2.54
.100
All specifications are subject to change without notice.
DS-152 REV D
3.18
SaRonix 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
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