Micro CrystalDatasheet (PDF)
RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC
Built-in Yes SMD-10P Real Time Clocks RoHS
SMD-10PROHS CompliantActive
Real-Time Clock Module with I2C-Bus
- Manufacturer
- Micro Crystal
- Manufacturer part #
- RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC
- Store part #
- C5341293
- Package / case
- SMD-10P
- Category
- Real Time Clocks
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,020 in stock
#C5341293
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹271.67 | ₹271.67 |
| 10+ | ₹258.15 | ₹2,581.50 |
| 30+ | ₹250.04 | ₹7,501.20 |
| 100+ | ₹241.92 | ₹24,192.00 |
| 500+ | ₹238.14 | ₹1,19,070.00 |
| 1,000+ | ₹236.33 | ₹2,36,330.00 |
1 × ₹271.67
₹271.67
excl. GST
₹320.57 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 1,000 per reel
RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC
₹271.67 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Voltage - Supply
- 1.3V~5.5V
- Features
- Temperature compensation;Backup power management and battery charging;Alarm function;Programmable clock output;InsideSRAM/NVRAM
- crystal oscillator
- Built-in
- Alarm Output
- Yes
- Current - Supply
- 800nA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 1,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.169 g
Overview
The RV-3129-C3 is a SMT Real-Time Clock Module that incorporates an integrated CMOS circuit together with an XTAL. It operates under vacuum in a hermetically sealed ceramic package with metal lid.
Applications
- IoT
- Metering
- Industrial Portables
- Automotive
- Health Care
Key features
- Low power consumption: 800 nA @arrow3V.
- Wide operating voltage range: 1.3V to 5.5 V.
- Time accuracy, temp. compensated: Option A: -40 to +85°C, ±6 ppm, Option B: -40 to +85°C, ±25 ppm.
- Extended operating temperature range: -40 to +125°C.
- Automatic Backup Switchover and Trickle Charger function.
- Provides year, month, weekday, date, hours, minutes and seconds.
- Timer and Alarm functions.
- Clock output frequencies: 32.768 kHz, 1024 Hz, 32 Hz, ↑Hz.
- 2 bytes non-volatile user memory, 8 bytes user RAM.
- I²C-bus interface: 400 kHz.
- 100% Pb-free, RoHS-compliant.
- Automotive qualification according to AEC-Q200 available.
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | RV-3129-C3-32.768KHZ-30PPM-OPTION-B-TB-QA#C5341294Micro Crystal · SMD-10P | Micro Crystal | SMD-10P | 357 | ₹316.52 · 357 in stock | View |
 | RX8130CE:BB#C1542426EPSON · SMD-10P | EPSON | SMD-10P | 1,435 | ₹97.95 · 1,435 in stock | View |
 | RX8130CE B6#C5879784EPSON · SMD-10P | EPSON | SMD-10P | 1,393 | ₹98.37 · 1,393 in stock | View |
 | AB-RTCMC-32.768KHZ-B5ZE-S3-T#C2651503ABRACON · SMD-10P | ABRACON | SMD-10P | 7 | ₹902.74 · 7 in stock | View |
| RX8130CE B0#C3304200EPSON · SMD-10P | EPSON | SMD-10P | On request | Price on request | Quote | |
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