ABS07 / FC-135 (32.768kHz crystal) → CM8V-T1A
Cross-reference / replacement · Abracon · Epson → Micro Crystal
- Frequency:
- 32.768 kHz (tuning-fork)
- Tolerance:
- ±20 ppm (±10 ppm option)
- Load Capacitance:
- 4.0 / 7.0 / 9.0 / 12.5 pF
- ESR (max):
- 70 kΩ
Compatibility & sourcing notes
Abracon ABS07, Epson FC-135, and the CM8V-T1A are all 32.768kHz tuning-fork crystals with overlapping load-capacitance options (the CM8V-T1A offers 4.0/7/9/12.5pF), so frequency and CL can be matched. But the footprint differs — the CM8V-T1A is 2.0×1.2mm while ABS07/FC-135 are 3.2×1.5mm — so it is not a drop-in: the 2-pad land pattern must be re-laid out and the load capacitance matched to the original.
A functional alternative requiring design-in: pinout and driver may differ — re-validate with the corresponding development resources before production.
Frequently asked questions
Can CM8V-T1A replace the ABS07 / FC-135 (32.768kHz crystal)? ▾
Abracon ABS07, Epson FC-135, and the CM8V-T1A are all 32.768kHz tuning-fork crystals with overlapping load-capacitance options (the CM8V-T1A offers 4.0/7/9/12.5pF), so frequency and CL can be matched. But the footprint differs — the CM8V-T1A is 2.0×1.2mm while ABS07/FC-135 are 3.2×1.5mm — so it is not a drop-in: the 2-pad land pattern must be re-laid out and the load capacitance matched to the original.
What should I check when replacing the ABS07 / FC-135 (32.768kHz crystal)? ▾
A functional alternative requiring design-in: pinout and driver may differ — re-validate with the corresponding development resources before production.
Is the CM8V-T1A in stock, and can I get a quote? ▾
JLink Technology is an authorized distributor and supplies CM8V-T1A with stock, pricing, and lead time. Click "Request a Quote" with your quantity and we reply within one business day.