CMOS/TTL VCXO Clock Oscillators 16

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Part RoHS Manufacturer Oscillator Type Mounting Feature No. of Terminals Frequency Stability Frequency Adjustment (Mechanical) Package Body Material Maximum Supply Voltage Technology Output Load Maximum Supply Current Nominal Supply Voltage Power Supplies (V) Package Equivalence Code Maximum Rise Time Linearity Sub-Category Physical Dimension Minimum Supply Voltage Maximum Operating Temperature Minimum Control Voltage Minimum Operating Temperature Terminal Finish Frequency Deviation or Pullability Nominal Operating Frequency Maximum Control Voltage Maximum Fall Time Maximum Symmetry (%) Manufacturer Series Qualification Maximum Output Low Current Additional Features JESD-609 Code Minimum Operating Frequency Maximum Operating Frequency

ASVV-40.000MHZ-N102-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

15 mA

3.3 V

DILCC6,.2

4 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

70 Cel

.15 V

0 Cel

GOLD OVER NICKEL

100 ppm

40 MHz

3.15 V

4 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

PL500-37DC

Microchip Technology

CMOS/TTL

SURFACE MOUNT

NO

3.63 V

15 pF

5 %

2.25 V

70 Cel

0 V

0 Cel

150 ppm

3.3 V

55/45

TRI-STATE; ENABLE/DISABLE FUNCTION; WAFFLE PACK

36 MHz

130 MHz

ASVV-77.760MHZ-C25-N102-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

25 %

NO

3.465 V

5 TTL, 15 pF

35 mA

3.3 V

DILCC6,.2

3 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

70 Cel

.15 V

0 Cel

GOLD OVER NICKEL

100 ppm

77.76 MHz

3.15 V

3 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-77.760MHZ-L50-N102-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

35 mA

3.3 V

DILCC6,.2

3 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

85 Cel

.15 V

-40 Cel

GOLD OVER NICKEL

100 ppm

77.76 MHz

3.15 V

3 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-60.000MHZ-L50-N152-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

35 mA

3.3 V

DILCC6,.2

3 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

85 Cel

.15 V

-40 Cel

GOLD OVER NICKEL

150 ppm

60 MHz

3.15 V

3 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-30.000MHZ-L50-N102-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

10 mA

3.3 V

DILCC6,.2

5 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

85 Cel

.15 V

-40 Cel

GOLD OVER NICKEL

100 ppm

30 MHz

3.15 V

5 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-24.576MHZ-C30-N152-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

30 %

NO

3.465 V

5 TTL, 15 pF

8 mA

3.3 V

DILCC6,.2

6 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

70 Cel

.15 V

0 Cel

Gold (Au) - with Nickel (Ni) barrier

150 ppm

24.576 MHz

3.15 V

6 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-16.384MHZ-N152-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

8 mA

3.3 V

DILCC6,.2

6 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

70 Cel

.15 V

0 Cel

GOLD OVER NICKEL

150 ppm

16.384 MHz

3.15 V

6 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-32.768MHZ-N152-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

10 mA

3.3 V

DILCC6,.2

5 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

70 Cel

.15 V

0 Cel

GOLD OVER NICKEL

150 ppm

32.768 MHz

3.15 V

5 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

ASVV-74.175824MHZ-L50-N102-T

Abracon

CMOS/TTL

SURFACE MOUNT

6

50 %

NO

3.465 V

5 TTL, 15 pF

35 mA

3.3 V

DILCC6,.2

3 ms

10 %

7.0mm x 5.0mm x 2.0mm

3.135 V

85 Cel

.15 V

-40 Cel

GOLD OVER NICKEL

100 ppm

74.175824 MHz

3.15 V

3 ns

40/60

STANDBY; TRI-STATE; ENABLE/DISABLE FUNCTION

e4

MK3721D

Renesas Electronics

CMOS/TTL

TIN LEAD

MK3721DLFTR

Renesas Electronics

CMOS/TTL

SURFACE MOUNT

8

30 %

NO

3.45 V

15 pF

3.3 V

TSSOP8,.25,50

1.5 ms

5mm x 4mm x 1.75mm

3.15 V

70 Cel

0 V

0 Cel

TIN

115 ppm

3.3 V

1.5 ns

60/40

ENABLE/DISABLE FUNCTION

e3

16.2 MHz

28 MHz

MK3721DTR

Renesas Electronics

CMOS/TTL

TIN LEAD

MK3721STR

Renesas Electronics

CMOS/TTL

MK3721DLF

Renesas Electronics

CMOS/TTL

SURFACE MOUNT

8

30 %

NO

3.45 V

15 pF

3.3 V

TSSOP8,.25,50

1.5 ms

5mm x 4mm x 1.75mm

3.15 V

70 Cel

0 V

0 Cel

TIN

115 ppm

3.3 V

1.5 ns

60/40

ENABLE/DISABLE FUNCTION

e3

16.2 MHz

28 MHz

MK3721S

Renesas Electronics

CMOS/TTL

VCXO Clock Oscillators

Voltage Controlled Crystal Oscillators (VCXOs) are electronic devices that generate a stable clock signal with a frequency that can be controlled using a voltage input. They use a crystal resonator as the frequency-determining element, which is voltage-tuned using a varactor diode or a voltage-controlled amplifier. VCXOs offer several advantages in electronic circuit design.

One of the main benefits of VCXOs is their ability to generate a stable and precise clock signal that can be adjusted in real-time using a control voltage. This makes them suitable for use in applications that require precise timing, such as in digital signal processing and telecommunications. VCXOs can generate frequencies ranging from a few megahertz to several hundred megahertz, making them suitable for various electronic circuits.

VCXOs also offer a low phase noise, which is important in applications that require a clean and stable clock signal. The low phase noise of VCXOs makes them ideal for use in communication systems, network equipment, and instrumentation.

Finally, VCXOs have a relatively simple design and are easy to integrate into electronic systems. They are available in a range of package sizes and configurations, allowing them to be used in various applications. This makes them a cost-effective solution for frequency generation in electronic circuits.