3CN Datasheet, PDF (1/2 Pages) Integrated Device Technology – CrystalFree Oscillators Ultra Low Power Oscillators

CrystalFree™ Oscillators
Ultra Low Power Oscillators
3CN
PRELIMINARY DATA SHEET
Features
 Frequency Range:
 Output Type:
 Frequency Tolerance:
 Supply Voltage:
 Power Consumption:
 Standby Current:
 Standard Package:
 Operating Temperature:
Specification
4 to 133 MHz
CMOS
± 100 ppm
1.8 to 3.3 V
1.9 mA (1.8 V)
< 1 uA
5.0 x 3.2 x 0.85 mm
2.5 x 2.0 x 0.85 mm
0 to 70 °C, -20 to 70 °C
This product is rated “Green”, please contact
factory for environmental compliancy information
Parameter
Supply Voltage
Frequency Stability
Supply Current
Quiescent Current
Input LOW/HIGH level
Output LOW/HIGH level
Rise/Fall Time
Symmetry
Start-up time
Period Jitter
Cycle to Cycle Jitter
Symbol
Specifications
VDD 1.8 V± 10% 2.5 V±10% 3.3 V±10%
FSTB
± 100 ppm
IDD 1.9 mA 2.0 mA 2.2 mA
ISTBY
1 uA
VIL/VIH
0.3 VDD (max) /0.7 VDD (min)
VOL
0.1 VDD (max) / 0.9 VDD (min)
TR /TF 1.6 ns
1.2 ns
1.0 ns
SYM
45% / 55%
40% / 60%
TST
400 us (max)
PJRMS
17 ps
6 ps
5 ps
CCJMAX 120 ps
50 ps
40 ps
Conditions
Nominal ± tolerance
Total Frequency Stability*
Typical; No load condition; 75 MHz
Maximum; STBY# = GND
At STBY# pin
IOL = - 1 mA / IOH = 1 mA
Maximum; 20% to 80% x VDD; Output load (CL) = 4 pF
Worst case; output frequencies ≤ 100 MHz
Worst case; output frequencies > 100 MHz
Output valid time after VDD meets the specified range & STBY# transition
Output load (CL) = 4 pF; 75 MHz
Output load (CL) = 4 pF; 75 MHz; measured over 12 K cycles
Output Frequency
4
4.096
5
6
6.144 7.3728 8
10
12
12.5
12.288
FOUT
15
16
18.432 19.44 20
22.5972 24
24.576 25
30
33
36
37.5
40
48
49.152 50
60
62.5
66
66.66 72
75
80
98.304 100
125
133
Contact IDT for additional frequencies
Note: Above specifications are typical at room temperature (25°C ) unless otherwise specified.
* Inclusive of initial frequency accuracy, operating temperature range, supply variation, load variation, 3 times solder reflow, shock, vibration and 5 years aging at 25°C.
14.31818
33.333
74.25
Package Outline and Dimensions
3.20 ±0.1
1.00 ±0.05
0.85
1.20 ±0.05
Pin #1 ID
Chamfer
0.5 x 45°
0.85 ±0.05
0.0-0.05
Typical PCB Land Pattern
2.2
STBY#
VDD
5^5..⁰0 ^xx³3^..²2
(₍m_mm_m) ₎
4L SMD
5.0 x 3.2mm
5.00 ±0.1
2.54 bsc
Top View
0.15
Bottom View
0.20 Ref.
Side View
GND
OUT
1.4
2.5 x 2.0
(mm)
2.0 ±0.05
4L SMD _{2.5 ±0.05}
2.5 x 2.0mm
Oct 24, 2011
Top View
0.65 ±0.05
0.72 ±0.05
Pin #1 ID
Chamfer
0.35 x 45°
1.35 Bsc
1.62 Bsc
0.5
Bottom View
www.IDT.com
0.0-0.05
0.85 ±0.05
0.20 REF
Side View
1.5
STBY#
VDD
GND
OUT
0.8
©2011 Integrated Device Technology, Inc