3 PPM/FIRST YEAR Crystal Oscillators 2,400+

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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

MC-30632.7680K-AC:ROHS

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

9 pF

50000 ohm

144 %

-40 Cel

Tin/Bismuth (Sn/Bi)

e6

.032768 MHz

1 uW

8mm x 3.2mm x 2.54mm

85 Cel

RT3215-32.768-12.5-TR-NS19

Raltron Electronics

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

70000 ohm

126 %

-40 Cel

Gold (Au) - electroplated

e4

.032768 MHz

1 uW

3.2MM X 1.5MM X 0.8MM

85 Cel

AB26T-32.768KHZ-E

Abracon

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

35000 ohm

69 %

0 Cel

TIN OVER NICKEL

e3

.032768 MHz

1 uW

D2.1XH6.2 (mm)/D0.083XH0.244 (inch)

AB26T

70 Cel

CM200S32.768KDZF-UT

Citizen Finedevice

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

50000 ohm

122 %

-40 Cel

.032768 MHz

1 uW

7.9mm x 3.7mm x 2.4mm

85 Cel

CM8V-T1A32.768KHZ9PF+/-20PPMTBQC

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

9 pF

55000 ohm

350 %

-40 Cel

GOLD OVER NICKEL

e4

.032768 MHz

.5 uW

2mm x 1.2mm x 0.6mm

125 Cel

ECS-.327-12.5--1210B-N-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

80000 ohm

144 %

-40 Cel

Gold (Au)

e4

.032768 MHz

1 uW

1.2mm x 1.0mm x 0.35mm

85 Cel

ABS06-127-32.768KHZ-T

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

90000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.1 uW

2mm X 1.2mm X 0.6 mm

85 Cel

CM7V-T1A32.768KHZ12.5PF+/-20PPMTAQA

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

AEC-Q200; TR, 7/13 INCH

50000 ohm

126 %

-40 Cel

Gold (Au)

e4

.032768 MHz

1 uW

L3.2XB1.5XH0.65 (mm)/L0.126XB0.059XH0.026 (inch)

85 Cel

CM8V-T1A32.768KHZ12.5PF+/-20PPMTCQC

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

TR, 7 INCH

55000 ohm

126 %

-55 Cel

Gold Flash (Au)

.032768 MHz

.5 uW

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

125 Cel

ECS-.327-12.5-16-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

90000 ohm

144 %

-40 Cel

Gold (Au)

e4

.032768 MHz

.5 uW

1.6mm x 1.0mm x 0.5mm

85 Cel

ECS-.327-6-12-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

6 pF

TR

90000 ohm

144 %

-40 Cel

Gold (Au)

e4

.032768 MHz

.5 uW

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

85 Cel

FC-12M32.7680KA-AG0

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

90000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.5 uW

2.05mm X 1.2mm X 0.6mm

85 Cel

X1A000141000300

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

TR, 7 INCH

35000 ohm

144 %

-40 Cel

GOLD OVER NICKEL

e4

.032768 MHz

.1 uW

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

85 Cel

MS3V-T1R32.768KHZ12.5PF+/-20PPMTAQC

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

TAPE AND REEL

50000 ohm

126 %

-40 Cel

Gold Flash (Au)

.032768 MHz

1 uW

L5.2XB1.4XH1.48 (mm)/L0.205XB0.055XH0.058 (inch)

85 Cel

ECS-.327-12.5-34RR-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

TR, 7 INCH

20000 ohm

144 %

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

.032768 MHz

.5 uW

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

85 Cel

AB15T-32.768KHZ

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

40000 ohm

-20 Cel

.032768 MHz

1 uW

1.4mm x 5.0mm

70 Cel

CC4V-T1A32.768KHZ12.5PF+/-20PPMTCQA

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

AEC-Q200

50000 ohm

350 %

-55 Cel

Gold (Au)

e4

.032768 MHz

1 uW

5mm x 1.9mm x 0.9mm

125 Cel

FC-135R32.7680KA-E3

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

6 pF

50000 ohm

144 %

-40 Cel

GOLD OVER NICKEL

e4

.032768 MHz

.5 uW

3.2mm x 1.5mm x 0.9mm

85 Cel

FL260WFMT1

Diodes Incorporated

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

7 ppm

3 PPM/FIRST YEAR

12 pF

AT CUT; TR, 7 INCH

30 ohm

17 %

-40 Cel

GOLD OVER NICKEL

e4

26 MHz

100 uW

L3.2XB2.5XH0.68 (mm)/L0.126XB0.098XH0.027 (inch)

100 Cel

MC-30632.7680K-E:PURESN

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

6 pF

50000 ohm

144 %

-40 Cel

TIN

e3

.032768 MHz

1 uW

8mm x 3.2mm x 2.54mm

85 Cel

MC-30632.7680K-AG3:PURESN

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

50000 ohm

144 %

-40 Cel

TIN

e3

.032768 MHz

1 uW

8mm x 3.2mm x 2.54mm

85 Cel

ABM8-25.000MHZ-D2-T

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

18 pF

TR, 7 INCH

50 ohm

50 %

-40 Cel

NICKEL GOLD

e4

25 MHz

10 uW

L3.2XB2.5XH0.8 (mm)/L0.126XB0.098XH0.031 (inch)

85 Cel

ABS07AIG-32.768KHZ-9-1-T

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/FIRST YEAR

9 pF

TR, 7 INCH

80000 ohm

400 %

-40 Cel

.032768 MHz

.1 uW

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

125 Cel

CM200C32768EZFT

Citizen Finedevice

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/FIRST YEAR

12.5 pF

TR, 13 INCH

50000 ohm

120 %

-40 Cel

TIN SILVER

.032768 MHz

1 uW

8mm x 3.8mm x 2.5mm

85 Cel

MC-14632.7680KA-AG3:PURESN

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

65000 ohm

144 %

-40 Cel

TIN

e3

.032768 MHz

.5 uW

7mm x 1.5mm x 1.4mm

85 Cel

ABM8-32.000MHZ-20-B1U-T

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/FIRST YEAR

20 pF

40 ohm

10 %

-20 Cel

NICKEL GOLD

e4

32 MHz

10 uW

3.2mm X 2.5mm X 0.8mm

70 Cel

SC20S-7PF20PPM

Seiko Instruments Usa

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

90000 ohm

-40 Cel

.032768 MHz

.1 uW

L2.05XB1.2XH0.6 (mm)/L0.081XB0.047XH0.024 (inch)

85 Cel

ABM8AIG-12.000MHZ-12-2-T3

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12 pF

AEC-Q200; TS16949; AT-CUT; TR, 7 INCH

100 ohm

100 %

-40 Cel

NICKEL GOLD

e4

12 MHz

10 uW

L3.2XB2.5XH0.8 (mm)/L0.126XB0.098XH0.031 (inch)

125 Cel

ECS-.327-7-34B-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

TR, 7 INCH

70000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.1 uW

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

85 Cel

MC-14632.7680KA-A:ROHS

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

65000 ohm

144 %

-40 Cel

TIN

e3

.032768 MHz

.5 uW

7mm x 1.5mm x 1.4mm

85 Cel

9HT10-32.768KBZF-T

Txc

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

50 ppm

3 PPM/FIRST YEAR

12.5 pF

70000 ohm

108 %

-40 Cel

GOLD OVER NICKEL

e4

.032768 MHz

1 uW

3.2mm x 1.5mm x 0.75mm

85 Cel

CM315DL32768EZFT

Citizen Finedevice

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/FIRST YEAR

12.5 pF

TR, 7 INCH

50000 ohm

122 %

-40 Cel

Gold (Au)

e4

.032768 MHz

.5 uW

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

85 Cel

ECS-.327-7-12-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

TR

90000 ohm

144 %

-40 Cel

Gold (Au)

e4

.032768 MHz

.5 uW

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

85 Cel

ECS-.327-9-34B-TR

Ecs International

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

9 pF

TR, 7 INCH

70000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.1 uW

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

85 Cel

FC-12M32.7680KA-AC

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

9 pF

90000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.5 uW

2.05mm X 1.2mm X 0.6mm

85 Cel

FC-12M32.7680KA-AC0

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

9 pF

90000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.5 uW

2.05mm X 1.2mm X 0.6mm

85 Cel

MC-40532.7680K-A0:PURESN

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

50000 ohm

144 %

-40 Cel

Tin/Bismuth (Sn/Bi)

e6

.032768 MHz

1 uW

9.6mm x 4.06mm x 3.6mm

85 Cel

Q0.032768-JTX310-12.5-20-T1-HMR-LF

Jauch Quartz

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

TR, 7 INCH

70000 ohm

160 %

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

e4

.032768 MHz

.5 uW

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

85 Cel

LFXTAL009678CUTT

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

TAPE

-40 Cel

Gold (Au)

e4

.032768 MHz

1 uW

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

85 Cel

AB26T-32.768KHZ-6

Abracon

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

20 ppm

3 PPM/FIRST YEAR

6 pF

35000 ohm

42 %

-10 Cel

TIN OVER NICKEL

e3

.032768 MHz

1 uW

D2.1XH6.2 (mm)/D0.083XH0.244 (inch)

60 Cel

CM7V-T1A32.768KHZ7PF+/-20PPMTCQA

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

AEC-Q200; TR, 7/13 INCH

50000 ohm

350 %

-55 Cel

GOLD OVER NICKEL

e4

.032768 MHz

1 uW

L3.2XB1.5XH0.65 (mm)/L0.126XB0.059XH0.026 (inch)

125 Cel

X1A000121000500

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

90000 ohm

144 %

-40 Cel

.032768 MHz

.1 uW

1.65mm X 1.05mm X 0.5mm

85 Cel

CM13032768DZFT

Citizen Finedevice

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

65000 ohm

144 %

-40 Cel

.032768 MHz

1 uW

6.9mm x 1.4mm x 1.4 mm

85 Cel

CM7V-T1A32.768KHZ12.5PF+/-20PPMTBQA

Micro Crystal Ag

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

12.5 pF

AEC-Q200; TR, 7/13 INCH

50000 ohm

350 %

-40 Cel

Gold (Au)

e4

.032768 MHz

1 uW

L3.2XB1.5XH0.65 (mm)/L0.126XB0.059XH0.026 (inch)

125 Cel

MC-14632.7680KA-AG0:PURESN

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

65000 ohm

144 %

-40 Cel

TIN

e3

.032768 MHz

.5 uW

7mm x 1.5mm x 1.4mm

85 Cel

FC-12M32.7680KA-AC5

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

9 pF

90000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.5 uW

2.05mm X 1.2mm X 0.6mm

85 Cel

FC-12M32.7680KA-AG5

Seiko Epson

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

3 PPM/FIRST YEAR

7 pF

90000 ohm

144 %

-40 Cel

GOLD

e4

.032768 MHz

.5 uW

2.05mm X 1.2mm X 0.6mm

85 Cel

ABM8-32.000MHZ-9-D1G-T

Abracon

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

10 ppm

3 PPM/FIRST YEAR

9 pF

40 ohm

15 %

-40 Cel

NICKEL GOLD

e4

32 MHz

10 uW

3.2mm X 2.5mm X 0.8mm

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