Clock Oscillators
T3000 Clock Oscillator
Ultra-miniature, Low Profile, SMD
RoHS Compliance Standard
 
T3000 photo
Features:
- Ultra-low profile SMD package
- Pick and place compatible
- Perfect for PCMCIA applications
- Tight symmetry available
- HCMOS/TTL compatible
- Tri-state option available

 

  Symbol Unit Min. Typ. Max.
5 V 3.3 V 5 V 3.3 V 5 V 3.3 V
Center Frequency(1)
fo
 MHz 1.5 — 75 70
Operating Temp. Range
T
 °C -0, -40 — 70, 85
Frequency Stability(2) — ppm — — ±50, ±100
Supply Voltage
VDD
 VDC 4.5 3.0 5.0 3.3 5.5 3.6
Supply Current
1.5MHz to 20MHz
20MHz to 75MHz
IDD
mA
mA		 —

—
15
40
15
40
Output Levels (CMOS)
Output High
Output Low
VOH
VOL
V
V
4.5
 
3.0
 		 —

0.5

0.3
Transition Times(3)
Rise & Fall Time (1.5MHz to 20MHz)
Rise & Fall Time (20MHz to 75MHz)		 TR/TF
ns
ns
—
 —

10
8

5
4
Output Symmetry(4) SYM % 45 49/51 55
Fanout(5),(6)
—
 — — — 10TTL/15pF
Storage Temperature — °C -40 — +125
Tri-State (Input to Pin 1)
Output Active
Output in High-impedance State
Tri-State
Tri-State
V
V
4.0
 
2.0
 		 —

0.8

0.5
(1) See table below for standard frequencies available
(2) Inclusive of calibration at 25 °C, operating temperature range, input voltage variation, load variation, aging, shock and vibration.
(3) Transition times are measured between 10% and 90% of VDD, with an output load of 15pF.
(4) 45/55 Symmetry available.
(5) -40 to +85 °C, 10LSTTL only.
(6) 50pF output load available

 

Standard Frequencies (MHz)
1.000000 6.144000 16.384000 24.000000 40.000000
1.544000 7.372800 16.660000 25.000000 44.236800
1.843200 8.000000 17.734000 25.175000 44.732000
2.000000 10.000000 18.432000 28.000000 49.867000
2.457600 12.000000 19.200000 29.491000 50.000000
3.864000 12.288000 19.620800 32.000000 55.289000
4.000000 12.352000 19.660000 32.768000 57.600000
4.915200 14.318180 20.000000 33.000000 64.000000
5.000000 14.745600 20.480000 36.000000 66.000000
5.068800 15.000000 22.000000 36.864000 66.666666
6.000000 16.000000 23.000000 37.056000 75.000000

 

 

T3000 dimensions
CMOS and TTL Output Waveforms

 

CMOS and TTL Test Circuit
PIN
FUNCTION
#1
N.C./Tri-State
#2
Circuit & Cover ground
#3
Output
#4
VDD

 

This PDF contains a printable A-Size version of the above drawing. Download A-Size PDF T3000
A-Size Drawing

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