ACHFREQ1-D-C-S-A-50G2 [ABRACON]

HCMOS/TTL Output Clock Oscillator, 32.768MHz Min, 80MHz Max;


型号：	ACHFREQ1-D-C-S-A-50G2
厂家：	ABRACON
描述：	HCMOS/TTL Output Clock Oscillator, 32.768MHz Min, 80MHz Max
文件：	总1页 (文件大小：103K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

HCMOS/ TTL COMPATIBLE HALF-SIZE DIP

CRYSTAL CLOCK OSCILLATORS

ACH

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 )

32.768 kHz - 160 MHz

⁽**⁾

Operating Temperature (T_OPR

)

ꢀ°C to + 7ꢀ°C (See Options)

-55°C to +1ꢁ5°C

Storage Temperature (T_STO

)

(

Frequency Stability

Supply Voltage

∆

F F )

1ꢀꢀ ppm max. (See Options)

5 Vdc 1ꢀ%

)

3ꢀ mA max. for F< ꢁ4 MHz 7ꢀ mA max. for F< 8ꢀ MHz

Input Current

)

45 mA max. for F< 5ꢀ MHz 85 mA max. for F 8ꢀ MHz

¹/ꢁ Vdd (See Options)

45 / 55% max. for F < 5ꢀ MHz

Duty Cycle

or Symmetry

4ꢀ / 6ꢀ% max. for F 5ꢀ MHz ¹/ꢁ Vdd (See Options)

1ꢀ ns max. for F ꢁ4 MHz

5 ns max. for F ꢁ4 MHz

1ꢀTTL or 15 pF (5ꢀpF max.) for F < 8ꢀ MHz

Rise and Fall Times (TR /

Output Load

TF)

5TTL or 15 pF for (F ) 8ꢀ MHz

Output Voltage

ꢀ.9 *

dd min. (V_OH

1ꢀ ms max.

“1” or Open: Oscillation

)

ꢀ.4

dc max. (V_OL

)

Start-up Time

(T_OSC

)

Tristate Function

(Option “-A” ONLY)

(

VIH

)

>_ ꢁ.ꢁV

“ꢀ”:Output disabled in high impedance (HiZ) < ꢀ.8V

(

V_IL

)

Dimensions: Inches (mm)

Output Disable/ Enable Time

1ꢀꢀ ns max. (for Option “- A” ONLY)

FUNCTION

( *) Pin 1 has internal pull-up resistor which allows Pin 1 to be left floating (enable high) Option A

NUMBER

Higher Frequencies available

For test circuit, waveforms, please see page 67.

⁽**⁾

NC or Tristate E/D

GND / Case

Output

Environmental and mechanical specifications on page 68, Group 1. Marking, see page 79.

ORDERING OPTIONS

ACH - Frequency - Temperature - Overall Frequency Stability

Duty Cycle

Tristate

50 - Value Added

XX.XXXX MHz or kHz

-S for 45 /55%

-T for 47.5 /5ꢁ.5%

-S1 for 45 /55%

-T1 for 47.5 /5ꢁ.5%

ꢁ Vdd

-Y for 1ꢀ ppm max**

-J for ꢁꢀ ppm max

-R for ꢁ5 ppm max

-K for 3ꢀ ppm max

-H for 35 ppm max

-C for 5ꢀ ppm max

-G

-Gꢁ

Gull Wing, p. 73.

5ꢀ pF load

output drive

-D for -1ꢀ°C to + 6ꢀ°C

-E for -ꢁꢀ°C to + 7ꢀ°C

-F for -3ꢀ°C to + 7ꢀ°C

-N for -3ꢀ°C to + 85°C

-L for -4ꢀ°C to + 85°C

1.4 Vdc

-QXX (Trimmed Leads) p. 73.

^@1.4 Vdc

- A for Tristate E/D

(**) Standard Operating Temperature Only

Frequency 5ꢀ MHz max.

NOTE: Left blank if standard • All specifications and markings subject to change without notice

ABRACON

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

29 Journey • Aliso Viejo, CA 92656 • USA

- 39 -

(949) 448-7070

•

FAX: (949) 448-8484

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