TCXO Oscillators – Mouser Singapore

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SiT1566 / SiT1568 Super TCXO Oscillators

SiTime SiT1566 and SiT1568 Super TCXO Oscillators provide 32.768kHz ±5ppm all-inclusive frequency stability. SiTime SiT1566 and SiT1568 low power (4.5µA) temperature-compensated crystal oscillators feature a 1.2mm² footprint in a 1.5mm x 0.8mm CSP package and require no external bypass cap. SiT1568 includes in-system auto-calibration. SiT1566 and SiT1568 provide high stability for reduced system power and fewer network timekeeping updates. SiTime SiT1566 and SiT1568 are ideal for use in smart watches, health and wellness monitors, smart utility meters, and more.

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Part #

TCXO Oscillators

SIT1566AI-JE-30E-32.768E
SiTime
1: $4.55
4,141In Stock

Mfr. Part No.
SIT1566AI-JE-30E-32.768E

Mouser Part No
788-1566AIJE30E32768

SiTime

TCXO Oscillators

Learn More

Datasheet

4,141In Stock

Cut Tape

$4.55

$3.96

$3.74

$3.59

Reel

$2.97

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TCXO

32.768 kHz

5 PPM

15 pF

1.62 V

3.63 V

LVCMOS

SMD/SMT

- 40 C

+ 85 C

1.5 mm

0.8 mm

0.55 mm

SiT1566

Reel, Cut Tape, MouseReel

TCXO Oscillators

SIT1566AC-JV-18E-32.768E
SiTime
1: $5.49
3,155In Stock

Mfr. Part No.
SIT1566AC-JV-18E-32.768E

Mouser Part No
788-SIT1566CJV18328E

SiTime

TCXO Oscillators

Learn More

Datasheet

3,155In Stock

$5.49

$4.78

$4.52

$4.34

View

Min.: 1
Mult.: 1

TCXO

32.768 kHz

3 PPM

1.62 V

1.98 V

LVCMOS

- 20 C

+ 70 C

1.54 mm

0.84 mm

SiT1566

TCXO Oscillators -40 to 85C, 1508, 5ppm, 1.8V, 0.032768MHz, Default

SIT1566AI-JE-18E-32.768E
SiTime
1: $4.56
3,042In Stock

Mfr. Part No.
SIT1566AI-JE-18E-32.768E

Mouser Part No
788-1566AIJE18E32768

SiTime

TCXO Oscillators -40 to 85C, 1508, 5ppm, 1.8V, 0.032768MHz, Default

Learn More

Datasheet

3,042In Stock

Cut Tape

$4.56

$3.96

$3.75

$3.60

Reel

$3.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TCXO

32.768 kHz

5 PPM

15 pF

1.62 V

1.98 V

LVCMOS

SMD/SMT

- 40 C

+ 85 C

1.5 mm

0.8 mm

0.55 mm

SiT1566

Reel, Cut Tape, MouseReel

TCXO Oscillators

SIT1566AC-JV-XXE-32.768D
SiTime
1: $5.49
3,845In Stock

Mfr. Part No.
SIT1566AC-JV-XXE-32.768D

Mouser Part No
788-1566ACJVXE32768D

SiTime

TCXO Oscillators

Datasheet

3,845In Stock

Cut Tape

$5.49

$4.77

$4.52

$4.32

View

Reel

$3.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TCXO

32.76 MHz

3 PPM

1.8 V

3.3 V

LVCMOS

SMD/SMT

- 20 C

+ 70 C

1.54 mm

0.84 mm

0.54 mm

SIT1566

Reel, Cut Tape, MouseReel

TCXO Oscillators

SIT1566AI-JV-18E-32.768E
SiTime
1: $5.98
1,161In Stock

Mfr. Part No.
SIT1566AI-JV-18E-32.768E

Mouser Part No
788-1566AIJV18E32768

SiTime

TCXO Oscillators

Learn More

Datasheet

1,161In Stock

Cut Tape

$5.98

$5.20

$4.92

$4.71

Reel

$3.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TCXO

32.768 kHz

3 PPM

15 pF

1.62 V

1.98 V

LVCMOS

SMD/SMT

- 40 C

+ 85 C

1.5 mm

0.8 mm

0.55 mm

SiT1566

Reel, Cut Tape, MouseReel

TCXO Oscillators 32.768kHz 1.8V -40C +85C

SiT1568AI-JE-DCC-32.768E
SiTime
1: $5.74
328In Stock
1,000Expected 7/4/2026

Mfr. Part No.
SiT1568AI-JE-DCC-32.768E

Mouser Part No
788-1568AIJEDC32768E

SiTime

TCXO Oscillators 32.768kHz 1.8V -40C +85C

Learn More

Datasheet

328In Stock

1,000Expected 7/4/2026

Cut Tape

$5.74

$4.99

$4.73

$4.53

Reel

$3.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TCXO

CSP-4

32.768 kHz

5 PPM

1.62 V

1.98 V

LVCMOS

SMD/SMT

- 40 C

+ 85 C

1.55 mm

0.85 mm

0.6 mm

SiT1568

Reel, Cut Tape, MouseReel

TCXO Oscillators 32.768kHz 1.8V -20C +70C

SiT1568AC-JE-DCC-32.768E
SiTime
1: $5.62
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SiT1568AC-JE-DCC-32.768E

Mouser Part No
788-1568ACJEDC32768E

SiTime

TCXO Oscillators 32.768kHz 1.8V -20C +70C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$5.62

$4.85

$4.60

$4.39

Reel

$3.52

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TCXO

LVCMOS

SiT1568

Reel, Cut Tape, MouseReel

TCXO Oscillators 32.768kHz 1.8V -20C +70C

SiT1566AC-JE-DCC-32.768E
SiTime
1: $3.48
Non-Stocked

Mfr. Part No.
SiT1566AC-JE-DCC-32.768E

Mouser Part No
788-1566ACJEDC32768E

SiTime

TCXO Oscillators 32.768kHz 1.8V -20C +70C

Learn More

Datasheet

Non-Stocked

Cut Tape

$3.48

$3.00

$2.85

$2.59

Reel

$2.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TCXO

- 20 C

+ 70 C

SiT1566

Reel, Cut Tape, MouseReel

TCXO Oscillators -20 to 70C, 1508, 5ppm, 1.8V, 0.032768MHz, Default

SiT1566AC-JE-18E-32.768E
SiTime
1,000: $2.74
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SiT1566AC-JE-18E-32.768E

Mouser Part No
788-1566ACJE18E32768

SiTime

TCXO Oscillators -20 to 70C, 1508, 5ppm, 1.8V, 0.032768MHz, Default

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.74

$2.72

$2.67

Min.: 1,000
Mult.: 1,000

Reel: 1,000

TCXO

SiT1566

Reel

TCXO Oscillators -20 to 70C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 1k pcs T&R 8 mm

SiT1566AC-JE-XXE-32.768E
SiTime
1,000: $2.70
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SiT1566AC-JE-XXE-32.768E

Mouser Part No
788-1566ACJEXE32768E

SiTime

TCXO Oscillators -20 to 70C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 1k pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.70

$2.65

Min.: 1,000
Mult.: 1,000

Reel: 1,000

TCXO

LVCMOS

- 20 C

+ 70 C

SiT1566

Reel

TCXO Oscillators -20 to 70C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 3k pcs T&R 8 mm

SiT1566AC-JE-XXE-32.768D
SiTime
3,000: $2.61
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SiT1566AC-JE-XXE-32.768D

Mouser Part No
788-1566ACJEXXE32768

SiTime

TCXO Oscillators -20 to 70C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 3k pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.61

Min.: 3,000
Mult.: 3,000

Reel: 3,000

TCXO

LVCMOS

SiT1566

Reel

TCXO Oscillators -40 to 85C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 1k pcs T&R 8 mm

SiT1566AI-JE-XXE-32.768E
SiTime
1,000: $2.88
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SiT1566AI-JE-XXE-32.768E

Mouser Part No
788-1566AIJEXXE32768

SiTime

TCXO Oscillators -40 to 85C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 1k pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.88

Min.: 1,000
Mult.: 1,000

Reel: 1,000

TCXO

LVCMOS

- 40 C

+ 85 C

SiT1566

Reel

TCXO Oscillators -40 to 85C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 3k pcs T&R 8 mm

SiT1566AI-JE-XXE-32.768D
SiTime
3,000: $2.91
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SiT1566AI-JE-XXE-32.768D

Mouser Part No
788-66AIJEXXE32768D

SiTime

TCXO Oscillators -40 to 85C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 3k pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.91

Min.: 3,000
Mult.: 3,000

Reel: 3,000

TCXO

LVCMOS

SiT1566

Reel

TCXO Oscillators -40 to 85C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 10k pcs T&R 8 mm

SiT1566AI-JE-XXE-32.768S
SiTime
10,000: $2.92
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SiT1566AI-JE-XXE-32.768S

Mouser Part No
788-66AIJEXXE32768S

SiTime

TCXO Oscillators -40 to 85C, 1508, 5ppm, 0.032768MHz, DC-C, R2R LVCMOS, R2R LVCMOS, 10k pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.92

Min.: 10,000
Mult.: 10,000

Reel: 10,000

TCXO

LVCMOS

SiT1566

Reel

TCXO Oscillators

SIT1566AC-JV-XXE-32.768E
SiTime
1,000: $3.60
Non-Stocked

Mfr. Part No.
SIT1566AC-JV-XXE-32.768E

Mouser Part No
788-1566ACJVXXE2768E

SiTime

TCXO Oscillators

Datasheet

Non-Stocked

Reel

$3.60

$3.45

Min.: 1,000
Mult.: 1,000

Reel: 1,000

TCXO

32.76 MHz

3 PPM

1.8 V

3.3 V

LVCMOS

SMD/SMT

- 20 C

+ 70 C

1.54 mm

0.84 mm

0.54 mm

SIT1566

Reel

TCXO Oscillators

SIT1566AI-JE-18E-32.768D
SiTime
3,000: $2.85
Non-Stocked

Mfr. Part No.
SIT1566AI-JE-18E-32.768D

Mouser Part No
788-1566AIJE18E3768D

SiTime

TCXO Oscillators

Datasheet

Non-Stocked

Reel

$2.85

Min.: 3,000
Mult.: 3,000

Reel: 3,000

TCXO

32.76 MHz

5 PPM

1.62 V

1.98 V

LVCMOS

SMD/SMT

- 40 C

+ 85 C

1.54 mm

0.84 mm

0.54 mm

SIT1566

Reel

TCXO Oscillators

SIT1568AI-JE-DCC-32.768D
SiTime
3,000: $3.71
Non-Stocked

Mfr. Part No.
SIT1568AI-JE-DCC-32.768D

Mouser Part No
788-1568AIJEDC32768D

SiTime

TCXO Oscillators

Datasheet

Non-Stocked

Reel

$3.71

Min.: 3,000
Mult.: 3,000

Reel: 3,000

32.768 MHz

LVCMOS

SMD/SMT

- 40 C

+ 85 C

SIT1568

Reel

SiT1566 / SiT1568 Super TCXO Oscillators

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