參數(shù)資料
型號(hào): SEL3732B-FREQ
廠商: PERICOM SEMICONDUCTOR CORP
元件分類: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 25 MHz - 155.52 MHz, ECL 10K OUTPUT
文件頁(yè)數(shù): 2/2頁(yè)
文件大?。?/td> 120K
代理商: SEL3732B-FREQ
Crystal Clock Oscillator
Technical Data
SEL3600 / 3700 Series
DS-165
REV D01
SaRonix
ECL, PECL, High Frequency, SMD
All specifications are subject to change without notice.
Output Waveform
Enable Function Truth Table where applicable (Table I)
Pin 4
CLK Output
Logic 1
Pin 1
CLK Output
Logic 1
Pin 2
Logic 0 or N/C
Logic 1
Pin 4
CLK Output
Logic 0
Pin 1
CLK Output
Logic 0
Positive Supply
Negative Supply
TRUTH TABLE
Supply Options (Table II)
POSITIVE SUPPLY (PECL)
6
(For SEL3701/3711
use -3.2V)
Complementary
Logic 1
VOH Min
20%
80%
Logic 0
VOL Max
Outputs
Crossing
SYMMETRY
45% Min, 55% Max
Package Details
DENOTES
PIN 1
6
5
4
1
2
3
8.74
.344
max
10.4
.409
6.1
.240
max
5.9
.234
13.2
.520
max
5.08
.200
0.46
.018
2.54
.100
0.51
.020
x45° CHAM
.75
.030
8.74
.344
1.50±.15
.059±.006
Pin Functions:
Pin 4: Output
Pin 5: N/C
Pin 6: VCC or VEE
Pin 1: Output
Pin 2: Enable / Disable or N/C
Pin 3: VEE or VCC
Enable/Disable Propagation Delay: 10K: ( [ 1/f ] / 2 ) +250ps
Recommended Land Pattern
2.54
.100
8.62
.339
5.08
.200
1.27
.050
2.5
.100
Device Type
SEL36XX
SEL37XX
Pin 6
VCC +5V / +3.3V
VEE -5V / -3.3V
Pin 3
VEE 0V / GND
VCC 0V / GND
Solder Reflow Guide
Reflow 235 ±5°C
Preheat 183 ±10°C
250
4°C/sec max
Temperature
°C
4°C/sec max
5 sec min
10 sec max
1 – 2 minutes
Time
Cooling
Test Circuits
+2V
5: N/C
4
50
INTERNAL SCOPE
TERMINATION TO GND
50
INTERNAL SCOPE
TERMINATION TO GND
12
3
-3V
or
-1.3V
ENABLE/DISABLE
OR N/C
"ECL COMPATIBLE INPUT"
FOR SEL360X: USE -3V
FOR SEL363X: USE -1.3V
NEGATIVE SUPPLY (ECL)
50
INTERNAL SCOPE
TERMINATION TO GND
50
INTERNAL SCOPE
TERMINATION TO GND
12
3
ENABLE/DISABLE
OR N/C
"ECL COMPATIBLE INPUT"
-3V
or
-1.3V
OSCILLATOR
+2V
FOR SEL370X: USE -3V
FOR SEL373X: USE -1.3V
Scale: None ( Dimensions in
)
mm
inches
4
6
OSCILLATOR
150
200
SaRonix
141 Jefferson Drive Menlo Park, CA 94025 USA 650-470-7700 800-227-8974 Fax 650-462-9894
5: N/C
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