3 PPM/YEAR Crystal Oscillators 401

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Part RoHS Manufacturer Crystal or Resonator Type Mounting Feature Frequency Tolerance Minimum Operating Frequency Maximum Operating Frequency Aging Load Capacitance Additional Features Series Resistance Frequency Stability Minimum Operating Temperature Terminal Finish JESD-609 Code Nominal Operating Frequency Drive Level Physical Dimension Manufacturer Series Maximum Operating Temperature

FSMLF327

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TAPE AND REEL

50000 ohm

144 %

-40 Cel

Matte Tin (Sn)

e3

.032768 MHz

1 uW

L9.6XB4.06XH3.56 (mm)/L0.378XB0.16XH0.14 (inch)

85 Cel

E8WSDC12-32.768KTR

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TAPE AND REEL

70000 ohm

144 %

-40 Cel

Nickel/Gold (Ni/Au)

e4

.032768 MHz

.5 uW

L3.2XB1.5XH0.8 (mm)/L0.126XB0.059XH0.031 (inch)

85 Cel

E8WSDC12-32.768K

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

BULK

70000 ohm

144 %

-40 Cel

Nickel/Gold (Ni/Au)

e4

.032768 MHz

.5 uW

L3.2XB1.5XH0.8 (mm)/L0.126XB0.059XH0.031 (inch)

85 Cel

9HT7-32.768KBZF-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

50 ppm

3 PPM/YEAR

12.5 pF

TR

65000 ohm

144 %

-40 Cel

.032768 MHz

1 uW

L6.9XB1.4XH1.3 (mm)/L0.272XB0.055XH0.051 (inch)

9HT7

85 Cel

FC4SDCBMF12.0-T1

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

20 pF

TR, 13 INCH

60 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

12 MHz

100 uW

L11.7XB5.0XH4.5 (mm)/L0.461XB0.197XH0.177 (inch)

70 Cel

C3E-25.000-12-3030-X

Aker Technology

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

12 pF

100 ohm

30 %

-40 Cel

25 MHz

100 uW

3.4mm x 2.7mm x 0.75mm

85 Cel

7A-25.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

TR

50 ohm

30 %

-20 Cel

25 MHz

1 uW

5mm x 3.2mm x 1.2mm

70 Cel

7B-25.000MEEQ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/YEAR

10 pF

40 ohm

10 %

-20 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

25 MHz

1 uW

5mm x 3.2mm x 0.9mm

70 Cel

403C11A12M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/YEAR

10 pF

AT-CUT

100 ohm

10 %

-20 Cel

GOLD OVER NICKEL

e4

12 MHz

10 uW

3.2mm x 2.5mm x 0.75mm

70 Cel

NX2016SA-40M-STD-CZS-3

Nihon Dempa Kogyo

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

15 ppm

3 PPM/YEAR

8 pF

AEC-Q200

50 ohm

50 %

-40 Cel

40 MHz

10 uW

2.0mm X 1.6mm X 0.45mm

125 Cel

FX135A-327

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TR, 7 INCH

70000 ohm

162 %

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

.032768 MHz

.1 uW

L3.2XB1.5XH0.9 (mm)/L0.126XB0.059XH0.035 (inch)

85 Cel

7B-8.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

TR

80 ohm

30 %

-20 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

8 MHz

1 uW

L5.0XB3.2XH0.9 (mm)/L0.197XB0.126XH0.035 (inch)

70 Cel

7A-8.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

TAPE AND REEL

80 ohm

30 %

-20 Cel

8 MHz

1 uW

L5.0XB3.2XH1.2 (mm)/L0.197XB0.126XH0.047 (inch)

70 Cel

FSRLF327

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TAPE AND REEL

50000 ohm

144 %

-40 Cel

Matte Tin (Sn) - annealed

e3

.032768 MHz

1 uW

L8.7XB3.7XH2.5 (mm)/L0.343XB0.146XH0.098 (inch)

85 Cel

7A-24.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

TR

50 ohm

30 %

-20 Cel

24 MHz

1 uW

5mm x 3.2mm x 1.2mm

70 Cel

405I35B12M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

13 pF

AT CUT

60 ohm

50 %

-40 Cel

GOLD OVER NICKEL

e4

12 MHz

10 uW

5mm x 3.2mm x 0.85mm

85 Cel

RT3215-32.768-12.5-TR

Raltron Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

70000 ohm

144 %

-40 Cel

Gold (Au) - electroplated

e4

.032768 MHz

.5 uW

3.2mm x 1.5mm x 0.9mm

85 Cel

FX135A-327-T3

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TR, 7 INCH

70000 ohm

162 %

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

.032768 MHz

.1 uW

L3.2XB1.5XH0.9 (mm)/L0.126XB0.059XH0.035 (inch)

85 Cel

7A-12.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

TAPE AND REEL

80 ohm

30 %

-20 Cel

12 MHz

1 uW

L5.0XB3.2XH1.2 (mm)/L0.197XB0.126XH0.047 (inch)

70 Cel

FOXSDLF/080-20/TR

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

20 pF

TR, 13 INCH

80 ohm

50 %

-20 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

8 MHz

100 uW

11.7mm x 5.0mm x 4.5mm

70 Cel

R26-32.768-12.5

Raltron Electronics

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

35000 ohm

42 %

-10 Cel

.032768 MHz

1 uW

D2.0XH6.5 (mm)/D0.079XH0.256 (inch)

60 Cel

FOXSLF/160-20-BAG200

Fox Electronics

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

3 PPM/YEAR

20 pF

BAG

40 ohm

50 %

-20 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

16 MHz

100 uW

L11.35XB4.65XH3.6 (mm)/L0.447XB0.183XH0.142 (inch)

70 Cel

FOXSDLF/080-20-T1

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

20 pF

TR, 13 INCH

80 ohm

50 %

-20 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

8 MHz

100 uW

11.7mm x 5.0mm x 4.5mm

70 Cel

405I35E12M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

20 pF

AT CUT

60 ohm

50 %

-40 Cel

GOLD OVER NICKEL

e4

12 MHz

10 uW

5mm x 3.2mm x 0.85mm

85 Cel

7B-12.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

TR

40 ohm

30 %

-20 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

12 MHz

1 uW

L5.0XB3.2XH0.9 (mm)/L0.197XB0.126XH0.035 (inch)

70 Cel

LFXTAL050789CUTT

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TAPE

90000 ohm

108 %

-40 Cel

.032768 MHz

.1 uW

L2.0XB1.2XH0.6 (mm)/L0.079XB0.047XH0.024 (inch)

85 Cel

RSM200S-32.768-12.5-TR

Raltron Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TAPE AND REEL

50000 ohm

42 %

-10 Cel

Bright Tin (Sn)

e3

.032768 MHz

1 uW

L8.0XB3.8XH2.5 (mm)/L0.315XB0.15XH0.098 (inch)

60 Cel

7B-25.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

40 ohm

30 %

-20 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

25 MHz

1 uW

5.0mm x 3.2mm x 0.9mm

70 Cel

FKFSREIHM0.032768-T3

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

50000 ohm

144 %

-40 Cel

MATTE TIN

e3

.032768 MHz

1 uW

8.7mm x 3.3mm x 2.5mm

85 Cel

406I35D25M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

AT CUT

40 ohm

50 %

-40 Cel

GOLD OVER NICKEL

e4

25 MHz

10 uW

6mm x 3.5mm x 1.2mm

85 Cel

WMRAG32K76CS1C00R0

Murata Manufacturing

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

8 pF

TR, 7 INCH

75000 ohm

-150 %

-30 Cel

.032768 MHz

.2 uW

L0.95XB0.6XH0.3 (mm)/L0.037XB0.024XH0.012 (inch)

85 Cel

NX3225SA-114.285MHZ-EXS00A-CS06528

Nihon Dempa Kogyo

PARALLEL - 3RD OVERTONE

SURFACE MOUNT

20 ppm

3 PPM/YEAR

18 pF

80 ohm

20 %

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

114.285 MHz

100 uW

L3.2XB2.5XH0.55 (mm)/L0.126XB0.098XH0.022 (inch)

85 Cel

9H03200413

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

65000 ohm

144 %

-40 Cel

.032768 MHz

1 uW

6.9mm x 1.4mm x 1.3mm

85 Cel

L4-10000X-F-C-D-20-B-X

Wi2wi

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

50 ppm

3 PPM/YEAR

20 pF

TAPE AND REEL

80 ohm

-40 Cel

10 MHz

100 uW

L11.4XB4.7XH4.5 (mm)/L0.449XB0.185XH0.177 (inch)

L4

85 Cel

FSRLF327-T3

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TR, 13 INCH

50000 ohm

144 %

-40 Cel

Matte Tin (Sn) - annealed

e3

.032768 MHz

1 uW

L8.7XB3.7XH2.5 (mm)/L0.343XB0.146XH0.098 (inch)

85 Cel

FSRLF327-6

Fox Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

12.5 pF

TR, 13 INCH

50000 ohm

144 %

-40 Cel

Matte Tin (Sn) - annealed

e3

.032768 MHz

1 uW

L8.7XB3.7XH2.5 (mm)/L0.343XB0.146XH0.098 (inch)

85 Cel

445I23D12M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

18 pF

AT-CUT CRYSTAL; TAPE AND REEL

50 ohm

30 %

-40 Cel

GOLD OVER NICKEL

e4

12 MHz

10 uW

L5.0XB3.2XH1.35 (mm)/L0.197XB0.126XH0.053 (inch)

445

85 Cel

7B-28.63636MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

40 ohm

30 %

-20 Cel

28.63636 MHz

1 uW

5.0mm x 3.2mm x 0.9mm

70 Cel

402F2501XIDR

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/YEAR

18 pF

AT CUT

100 ohm

15 %

-40 Cel

GOLD OVER NICKEL

e4

25 MHz

10 uW

2mm x 1.6mm x 0.55mm

85 Cel

C3E-18.432-12-3030-X-R3

Aker Technology

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

12 pF

TAPE PACKING IS AVAILABLE WITH QTY OF LESS THAN 250PCS

60 ohm

30 %

-40 Cel

18.432 MHz

100 uW

3.2mm x 2.5mm x 0.75mm

85 Cel

403I35E25M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

20 pF

AT-CUT

50 ohm

50 %

-40 Cel

GOLD OVER NICKEL

e4

25 MHz

10 uW

3.2mm x 2.5mm x 0.75mm

85 Cel

CA-20.000-18-3050-X

Aker Technology

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

3 PPM/YEAR

18 pF

40 ohm

50 %

-40 Cel

20 MHz

100 uW

11.35mm x 4.65mm x 3.6mm

85 Cel

MCSJK-7E-27.12-8-30-60-B-30

Multicomp Pro

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

8 pF

60 ohm

30 %

-20 Cel

27.12 MHz

100 uW

2.55mm x 2.05mm x 0.55mm

70 Cel

7M-27.120MEEQ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/YEAR

10 pF

TR

60 ohm

10 %

-20 Cel

GOLD OVER NICKEL

e4

27.12 MHz

1 uW

L3.2XB2.5XH0.7 (mm)/L0.126XB0.098XH0.028 (inch)

70 Cel

RT3215-32.768-7-TR

Raltron Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/YEAR

7 pF

70000 ohm

144 %

-40 Cel

Gold (Au) - electroplated

e4

.032768 MHz

.5 uW

3.2mm x 1.5mm x 0.9mm

85 Cel

7B-20.000MEEQ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/YEAR

10 pF

TR

40 ohm

10 %

-20 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

20 MHz

1 uW

L5.0XB3.2XH0.9 (mm)/L0.197XB0.126XH0.035 (inch)

70 Cel

7B-24.000MAAJ-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

40 ohm

30 %

-20 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

24 MHz

1 uW

5.0mm x 3.2mm x 0.9mm

70 Cel

C-20.000-18-3050-X

Aker Technology

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

3 PPM/YEAR

18 pF

25 ohm

50 %

-40 Cel

20 MHz

100 uW

L11.05XB4.56XH13.46 (mm)/L0.435XB0.18XH0.53 (inch)

85 Cel

Crystal Oscillators

Crystal oscillators are electronic components that generate stable and precise frequency signals for various applications. They are widely used in electronic devices and systems that require a precise frequency source, such as clocks, radios, and telecommunications equipment.

Crystal oscillators consist of a quartz crystal resonator, which is cut to vibrate at a specific frequency when an AC voltage is applied across it. The resonance frequency is determined by the dimensions of the crystal and the properties of the quartz material, which have a high Q-factor and temperature stability. The crystal resonator is connected to an amplifier circuit that provides feedback and controls the frequency of the output signal.

Crystal oscillators offer several advantages over other types of frequency sources, including high accuracy, stability, and low phase noise. They can operate at a wide range of frequencies, ranging from a few kilohertz to several gigahertz, and they are available in different package sizes and configurations, including through-hole and surface-mount.

Crystal oscillators come in different types, such as Pierce, Colpitts, and Butler, each with different characteristics and performance levels. They are also available in different tolerances and stability levels, depending on the application and the required performance