5Vdc • HCMOS/ TTL COMPATIBLE HALF-SIZE DIP
CRYSTAL CLOCK OSCILLATORS
ACH
12.7 x 12.7 x 5.6 mm
FEATURES:
• Wide frequency range.
• Tight symmetry option.
• Fast rise and fall times.
• HCMOS and TTL compatible.
• Tristate Enable / Disable function.
• Anti-Static packaging tube.
APPLICATIONS:
• Provide clock signals for microprocessors and digital circuits.
• High output drive capability applications.
STANDARD SPECIFICATIONS
PARAMETERS
SPECIFICATIONS
Frequency Range
(F )
o
32.768kHz - 200MHz
0°C to +70°C (See Options)
-55°C to +125°C
Operating Temperature (TOPR
)
Storage Temperature (TSTO
)
Frequency Stability
Supply Voltage
(∆
F F )
±100ppm max. (See Options)
5Vdc ±10%
/
o
(V
)
dd
30mA max. for F< 24MHz
45mA max. for F< 50MHz
70mA max. for F< 80MHz
Input Current
(I
)
dd
>_
85mA max. for F 80MHz
45 / 55% max. for F < 50MHz
1/2Vdd (See Options)
@
Duty Cycle
40 / 60% max. for F 50MHz 1/2Vdd (See Options)
or Symmetry
>_
@
<_
10ns max. for F 24MHz
Rise and Fall Times (TR /
Output Load
TF)
5ns max. for F 24MHz
>
10TTL or 15pF (50pF max.) for F < 80MHz
o
>_
5TTL or 15pF for (F ) 80MHz
o
Output Voltage
0.9 *
V
dd min. (VOH) ; 0.4
10ms max.
“1” or Open: Oscillation
V
dc max. (VOL
)
Start-up Time
(TOSC)
Tristate Function
(Option “-A” ONLY)
(VIH)
>_ 2.2V
Dimensions: Inches (mm)
PIN
“0”:Output disabled in high impedance (HiZ) < 0.8V
(VIL)
Output Disable/ Enable Time
100ns max. (for Option “- A” ONLY)
FUNCTION
NUMBER
* Pin 1 has internal pull-up resistor which allows Pin 1 to be left floating (enable high) Option A.
Test circuit, waveforms, see appendix B..
Environmental and mechanical specifications, see appendix C. Group 1.
Marking, see appendix G. Recommended handling, see appendix F.
Application notes, see appendix A. Reflow profile see appendix E.
1
4
5
8
NC or Tristate E/D
GND / Case
Output
V
dd
ORDERING OPTIONS
ACH - Frequency I- Temperature - Overall Frequency Stability
-
Duty Cycle
-
Tristate
-
50
-
Value Added - Packaging
@
1/2
1/2
1.4Vdc
-S for 45 /55%
-T for 47.5 /52.5%
-S1 for 45 /55%
-T1 for 47.5 /52.5%
Vdd
Vdd
- T for tape and reel
-TY for Tray packing
XX.XXXX MHz or kHz
-Y for ± 10ppm max**
-J for ± 20ppm max
-R for ± 25ppm max
-K for ± 30ppm max
-H for ± 35ppm max
-C for ± 50ppm max
50pF load
output drive
@
@
-D for -10°C to + 60°C
-E for -20°C to + 70°C
-F for -30°C to + 70°C
-N for -30°C to + 85°C
-L for -40°C to + 85°C
-G
-G2
Gull Wing
Gull Wing
@ 1.4Vdc
- A for Tristate E/D
-GHT Gull Wing Reflow capable
-QXX (Trimmed Leads)
** Standard Operating Temperature Only Frequency 50 MHz max.
ABRACON
NOTE: Left blank if standard • All specifications and markings subject to change without notice
®
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
29 Journey • Aliso Viejo, CA 92656 • USA
(949) 448-7070 FAX: (949) 448-8484
abracon.com • INTERNET ADDRESS: www.abracon.com
•
54
E-MAIL: abinfo
@
C O R P O R A T I O N