CLOCK
Page 1 of 3
LOW CURRENT 5X7 HCMOS CLOCK
"
"
"
SUITABLE FOR MOBILE APPLICATIONS
AVAILABLE AT 2.7…5Vdc SUPPLY VOLTAGES
***ROHS COMPLIANT***
MECHANICAL SPECIFICATION
INDICATES PIN 1.
.197 ±.008
5.0 ±0.2
OUTLINE TOLERANCE:
±0.006” / 0.15mm
(Unless otherwise specified)
PIN FUNCTIONS:
[1] ENABLE / DISABLE
[2] CASE GROUND
[3] OUTPUT
[4] SUPPLY VOLTAGE
MARKING:
TBD
.276 ±.008
7.0 ±0.2
.079 MAX.
2.00 MAX.
0.2000
5.08
2
0.087
.150
3.81
2.20
.200
5.08
1
.050
1.27
*0.01µF external by-pass
µ
.079
2.00
filter is recommended as
seen on solder pattern.
Dimensions = Inch/mm
4
.055 TYP.
1.40
3
.071
1.80
"
ELECTRICAL SPECIFICATION
SYMBOL
fo
Vcc
Is
VOH
VOL
DC
tr / tf
J
∆f/fc
En
Dis
Ta
T(stg)
Vcc(abs)
CONDITIONS
-
Vcc±5%
Vcc=2.7…5.0VDC, Ta=+25°C, load=15pF
Vcc=2.7…5.0VDC, load=15pF
Vcc=2.7…5.0VDC, load=15pF
load=15pF / @50%Vcc, Ta=+25°C
20%~80% Vout, 80%~20% Vout
1σ, Fj = 12KHz…20MHz
Including temperature, 10 year aging, +/-5% load &
supply variations, and calibration @ +25°C.
High or open (min.)
Ground
(output pin high impedance)
(max.)
Vcc=2.7…5.0VDC, Ta=+25°C, load=15pF
-
Non-destructive, DC
VALUE
4.000~30.000
2.7…3.3
5.0
3.0
4.6
2.2 min.
4.0 min.
0.4 max.
0.4 max.
40…60 OR 45…55
3.0…10.0 (SEE NOTE A)
1.0
SEE PART NUMBER
GENERATION TABLE
0.7Vcc
0.3Vcc
SEE PART NUMBER
GENERATION TABLE
-55…+125
-0.5…+7.0
UNIT
MHz
V
mA
V
V
%
ns
ps
ppm
V
V
°C
°C
V
PARAMETER
Frequency, nom
Supply voltage, nom.
Supply current, max.
HCMOS output levels
Duty cycle
Rise- / fall time, max.
Jitter, rms, max.
Overall freq. stability, max.
Enable option (pin 1)
Disable option (pin 1)
Operating temperature range
Storage temperature range
Absolute voltage range
7/13/05marketing-rfq, vcxo, Cx90ns
NOTE A: RISE AND FALL TIMES ARE FREQUENCY DEPENDENT.
RALTRON ELECTRONICS CORP.
!
10651 N.W . 19
th
St
!
Miami, Florida 33172
!
U.S.A.
phone: +001(305) 593-6033
!
fax: +001(305)594-3973
!
e-mail: sales@raltron.com
!
internet: http:/www.raltron.com
CLOCK
Page 2 of 3
WAVEFORM: LOAD = 15pF
Symmetry
100% Vcc
80% Logic 1
50%
20% Logic 0
0% GND
Tf
Tr
RECOMMENDED TEST CIRCUIT WITH CMOS LOAD:
Vcc
A
0.01µF
V
Test Point
4
1
3
CL
2
Gnd
*CL (Capacitive Load): Includes the input capacitance of oscilloscope.
**0.01µF external by-pass filter is recommended.
▀
PART NUMBER GENERATION
SERIES
SYMMETRY
A: 40%…60%
T: 45%…55%*
CSG: 2.7V HCMOS
CS4: 3.3V HCMOS
CS2: 5.0V HCMOS
TEMPERATURE
RANGE (
°
C)
R: 0…+50
S: 0…+70
U: -20…+70
X: -20…+80
STABILITY
(Overall)
I:
±25
ppm
H:
±50
ppm
J:
±100
ppm
(See note 1 below)
FREQUENCY
(MHz)
4.000…30.000
SUFFIX
LC
(LOW CURRENT)
7/13/05 marketing-rfq, vcxo, Cx90ns
NOTE
1:
Variations from standard specification are available, please contact factory.
*For 2.7VDC…3.3VDC SUPPLY, 45%…55% symmetry is only available up to
16MHz.
EXAMPLE: CSGASH-27.000-LC
RALTRON ELECTRONICS CORP.
!
10651 N.W . 19
th
St
!
Miami, Florida 33172
!
U.S.A.
phone: +001(305) 593-6033
!
fax: +001(305)594-3973
!
e-mail: sales@raltron.com
!
internet: http:/www.raltron.com
CLOCK
Page 3 of 3
"
REFLOW PROFILE
RALTRON ELECTRONICS CORP.
!
10651 N.W . 19
th
St
!
Miami, Florida 33172
!
U.S.A.
phone: +001(305) 593-6033
!
fax: +001(305)594-3973
!
e-mail: sales@raltron.com
!
internet: http:/www.raltron.com
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