Joyous Oscillator

ZDA & ZEA Series 14 & 8 Pin DIP HCMOS/TTL

This oscillator device has been designed to offer flexibility for a variety of applications including PLL & Telecommunications, in addition to others.


Electrical Specifications

Parameter Specification
Frequency Range 250.000kHz to 70.000MHz
Frequency Tolerance/Stability

All Measurements Inclusive of Operating Temperature Range, Supply Voltage & Load

±100ppm Maximum
±50ppm Maximum
±25ppm Maximum
±20ppm Maximum (0°C to +70°C Only)

Duty Cycle

50% ±10% (Measured at 1.4VDC with TTL Load or at 50% of waveform with HCMOS Load)

50% ±5% (Measured at 1.4VDC with TTL Load or 15pF HCMOS Load)

Operating Temperature Range 0°C to +70°C or
-40°C to +85°C
Storage Temperature Range -55°C to +125°C
Supply Voltage (VDD) 5.0VDC ±10%
Aging (at 25°C) ±5ppm/year Maximum
Load Drive Capability

10TTL or 50pF HCMOS Load (100ppm & 50ppm; 250kHz to 24MHz)

10TTL or 15pF HCMOS Load (100ppm & 50ppm; 24.001MHz to 125MHz)

10LSTTL or 15pF HCMOS Load (25ppm & 20ppm; 1MHz to 70MHz)

Input Current 45mA Maximum 250kHz to 24.000MHz
55mA Maximum 24.001MHz to 50.000MHz
65mA Maximum 50.001MHz to 70.000MHz
Output Voltage Logic High (VOH) 2.4VDC Minimum with TTL Load
VDD-0.5VDC Minimum with HCMOS Load
Output Voltage Logic Low (VOL) 0.4VDC Maximum with TTL Load
0.5VDC Maximum with HCMOS Load
Rise Time / Fall Time

Measured over 0.4VDC to 2.4VDC with TTL Load or 20% to 80% of Waveform with HCMOS Load

6nSec Maximum

Tri-State Input Voltage (Pin 1)

Less Than 57MHz: +2.2VDC Minimum to Enable Output, +0.8VDC Maximum to Disable Output (High Impedance), No Connect to Enbale Output

Greater Than or Equal to 57MHz: +3.5VDC Minimum to Enable Output, +1.5VDC Maximum to Disable Output (High Impedance), No Connect to Enbale Output


Mechanical Dimensions

14 Pin DIP Oscillator
14 Pin Dip

 


8 Pin DIP


Pin Connection

Pin #
( 14 Pin DIP / 8 Pin DIP)

Connection
1 / 1 No Connect or Tri-State
7 / 4 Ground / Case Ground
8 / 5 Frequency Output
14 / 8 Supply Voltage

Part Numbering Guide

ZDA 00 A 1 TS A - 20.000 M - G
                    Options
G = Gull Wing Leads
                  Options Prefix
                Frequency Unit of Measure
M = MHz
              Frequency
Entire Frequency with Decimal
            Frequency Prefix
          Supply Voltage
A = 5.0VDC ±10%
        Pin 1 Connection
NC = No Connect
TS = Tri-State
      Duty Cycle
1 = 50% ±10%
2 = 50% ±5%
    Operating Temperature Range
A = 0°C to +70°C
B = -40°C to +85°C
  Frequency Deviation
00 = ±100ppm
50 = ±50ppm
25 = ±25ppm
20 = ±20ppm
Series
ZDA = HCMOS/TTL 14 Pin DIP
ZEA = HCMOS/TTL 8 Pin DIP

 

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