SY12 Datasheet, PDF (1/2 Pages) –

FRAME PLL MODULE – SY12
Nov 8, 2002
n FEATURES
(PRELIMINARY)
•5V or 3.3 VOLT
•LOW JITTER FREQUENCY TRANSLATOR CRYSTAL BASED MODULE
n MECHANICAL SPECIFICATION
1.000
(25.4)
MARKING
AREA
DENOTES PIN 1.
TOP VIEW
.250 MAX.
(6.35 MAX.)
.150
(3.81)
SIDE VIEW
.700
(17.78)
.100 TYP.
(2.54)
9 10 11 12 13 14 15 16
87 65 43 21
BOTTOM VIEW
PIN FUNCTIONS:
.040
[1] CLKIN -The pin that takes the input reference freq.
(1.02)
[2] N/C (No connect)
[3] N/C (No connect)
[4] N/C (No connect)
[5] N/C (No connect)
[6] N/C (No connect)
[7] GND (Ground)
[8] N/C (No connect)
[9] OUT-(LVCMOS levels)
.055
[10] OE (Output Enable/disable)
(1.4)
[11] LD (Lock Detector)- indicates lock mode or free-run
[12] RCLK (Recovered Clock) Output frequency divided to
input frequency Ref. value
[13] RCLKOE (Recovered Clock Output Enable/Disable)
[14] N/C (No connect)
[15] GND (Ground)
[16] Vcc (Supply voltage)
ELECTRICAL SPECIFICATION
PARAMETER
Input frequency, nom (Pre-
selected)
Output frequency, nom (Pre-
selected)
Tracking/Capture range, min.
Input/Output relationship, nom.
Loop Filter
Input waveform
Output waveform, max./min.
Supply voltage, nom.
Supply current, max.
Duty cycle
Rise- / fall time, typ.
Jitter generation, rms
Operating temperature
Storage temperature
Absolute voltage range
SYMBOL
fin
-
CONDITIONS
VALUE
8KHz~19.44MHz
fout
-
**1MHz~155.52MHz
I/O
-
VI
VOH / VOL
Vcc
Is
DC
tr / tf
Jgen
Ta
T(stg)
Vcc(abs)
**Over 0°C…+70°C, supply range, and 10 year aging
-
Internal to module
CMOS: Fin-1KHz~10MHz
Vcc=+3.3VDC (5V Optional), Ta=+25°C, load=15pF
Vcc±5%
Vcc=+3.3VDC(5V Optional), Ta=+25°C, load=15pF
load=15pF/ @50%Vcc
20%~80% Vout, 80%~20% Vout
-
-
-
Non-destructive, DC
±32.0
0
-
-
2.97 / 0.33 for Vcc=3.3V
4.5/0.5 forVcc=5V
+3.3 or 5V
25.0
40…60
1.5
4.0
0…+70 or –40…+85
-40…+85
-0.5…+6.0
UNIT
KHz
MHz
ppm
°
-
-
V
V
mA
%
ns
ps
°C
°C
V
1/8/02 marketing-rfq, Synch Sy0012
**Below 19.44MHz specific output combinations available. Please consult factory for options available.
P/N selection
SY12- <freq./In (MHz)> - <freq/out(MHz)> - <Supply (V)> - <Oper. Temp. suffix>
|
|
|
|
Input Freq. In MHz _______|
|
|
|
Output Frequency in MHz__|
|
|
2 for 5V/4 for 3.3V______|
|
C for 0°C..+70°C
|
Examples;
X for -40°C..+85°C_________|
1. SY12-0.008-19.44-2-X; – Input – 8KHz/Output – 19.44MHz/5V supply/-40°C..+85°C
SY12-0.512-38.88-4-C; - Input-512KHz/ Output 38.88MHz/3.3V supply/ 0°C..70°C
RALTRON ELECTRONICS CORP. 10651 N.W. 19^th St Miami, Florida 33172 U.S.A.
phone: [phone] fax: [phone] e-mail: [e-mail] internet: http:/www.raltron.com