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AB-RTCMC-32.768KHZ-AIGZ-S7-T
Real-Time Clock/Calendar IC, I2C, HH:MM:SS:hh, YY-MM-DD-dd, -40 °C to 85 °C
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | ABRACON |
|---|---|
| Manufacturer Part No | AB-RTCMC-32.768KHZ-AIGZ-S7-TCopy |
| Manufacturer Standard Lead Time | 14 weeks |
| Order Code | Full Reel3820847 Re-Reel3819763RL Cut Tape3819763 |
| Your Part Number | |
| Technical Datasheet |
Available to Order
Manufacturer Standard Lead Time: 14 week(s)
Notify me when back in stock
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $6.340 | $6.34 |
Cut Tape & Re-Reel
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $6.340 ($6.974) |
| 10+ | $4.810 ($5.291) |
| 50+ | $4.430 ($4.873) |
| 200+ | $4.010 ($4.411) |
| 500+ | $3.780 ($4.158) |
Full Reel
| Quantity | Price (Incl GST) |
|---|---|
| 1000+ | $3.780 ($4.158) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | ABRACON |
|---|---|
| Manufacturer Part No | AB-RTCMC-32.768KHZ-AIGZ-S7-TCopy |
| Manufacturer Standard Lead Time | 14 weeks |
| Order Code | Full Reel3820847 Re-Reel3819763RL Cut Tape3819763 |
| Technical Datasheet | |
| Interfaces | I2C |
| Clock Format | HH:MM:SS:hh |
| Date Format | YY-MM-DD-dd |
| Clock IC Type | RTC |
| Time Format | HH:MM:SS:hh |
| Supply Voltage Min | 1.3V |
| Clock IC Case Style | CLCC |
| Supply Voltage Max | 4.4V |
| IC Case / Package | CLCC |
| IC Interface Type | I2C |
| No. of Pins | 8Pins |
| Product Range | - |
| Qualification | - |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
AB-RTCMC-32.768KHz-AIGZ-S7-T is a real time clock module with I²C bus. It features accurate programmable watchdog from 62.5ms to 31min timeout. It has a software clock calibration to compensate deviation of crystal due to temperature. It is used in applications such as wide range in communication and measuring equipment, commercial and industrial applications, automotive electronics applications, wireless communications, PDA and palm pilots, credit cards with security technology.
- RTC module with built-in crystal oscillating at 32.768KHz, 350nA timekeeping current at 3V
- Timekeeping down to 1V, I²C bus operating voltage range from 1.3V to 4.4V
- Low operating current of 35μA at 400KHz
- Automatic leap year compensation, 400KHz I²C serial interface
- Load capacitance is 50pF maximum, input rise and fall time is 5ns maximum
- Frequency accuracy is +20ppm maximum, power dissipation is 1W maximum
- 7pF maximum input capacitance, 10pF maximum output capacitance
- Operating temperature range from -40°C to +85°C
- Package style is 8-pin ceramic leadless chip carrier
- Oscillator stop detection circuit monitors clock operation
Technical Specifications
| Interfaces | I2C |
|---|---|
| Date Format | YY-MM-DD-dd |
| Time Format | HH:MM:SS:hh |
| Clock IC Case Style | CLCC |
| IC Case / Package | CLCC |
| No. of Pins | 8Pins |
| Qualification | - |
| Operating Temperature Max | 85°C |
| SVHC | No SVHC (04-Feb-2026) |
| Clock Format | HH:MM:SS:hh |
|---|---|
| Clock IC Type | RTC |
| Supply Voltage Min | 1.3V |
| Supply Voltage Max | 4.4V |
| IC Interface Type | I2C |
| Product Range | - |
| Operating Temperature Min | -40°C |
| MSL | MSL 1 - Unlimited |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Switzerland Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .002 |