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M48T35Y-70MH1F
RTC, Clock/Calendar, Date Time Format (YY-MM-DD-dd, HH:MM:SS), Parallel, 4.5V to 5.5V, SOIC-28
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | M48T35Y-70MH1FCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | Re-Reel2849895RL Cut Tape2849895 |
| Your Part Number | |
| Technical Datasheet |
1,705 total stock globally
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1,705 Delivery in 3-5 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $35.100 | $35.10 |
Cut Tape & Re-Reel
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $35.100 ($38.610) |
| 10+ | $28.110 ($30.921) |
| 25+ | $26.360 ($28.996) |
| 50+ | $25.800 ($28.380) |
| 100+ | $25.240 ($27.764) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | M48T35Y-70MH1FCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | Re-Reel2849895RL Cut Tape2849895 |
| Technical Datasheet | |
| Interfaces | Parallel |
| Clock Format | HH:MM:SS |
| Date Format | YY-MM-DD-dd |
| Time Format | HH:MM:SS |
| Clock IC Type | Calendar, Clock |
| Supply Voltage Min | 4.5V |
| Clock IC Case Style | SOIC |
| Supply Voltage Max | 5.5V |
| IC Case / Package | SOIC |
| IC Interface Type | Parallel |
| No. of Pins | 28Pins |
| Product Range | - |
| Qualification | - |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
- 5V, 256Kbit (32Kb x 8) TIMEKEEPER® SRAM
- Integrated, Ultra-low power SRAM, real-time clock, power-fail control circuit and battery
- BYTEWIDE™ RAM-like clock access
- BCD coded year, month, day, date, hours, minutes and seconds
- Frequency test output for real-time clock
- Automatic power-fail chip deselect and WRITE protection
- Pin and function compatible with JEDEC standard 32Kbit x 8 SRAMs
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
| Interfaces | Parallel |
|---|---|
| Date Format | YY-MM-DD-dd |
| Clock IC Type | Calendar, Clock |
| Clock IC Case Style | SOIC |
| IC Case / Package | SOIC |
| No. of Pins | 28Pins |
| Qualification | - |
| Operating Temperature Max | 70°C |
| SVHC | No SVHC (25-Jun-2025) |
| Clock Format | HH:MM:SS |
|---|---|
| Time Format | HH:MM:SS |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 5.5V |
| IC Interface Type | Parallel |
| Product Range | - |
| Operating Temperature Min | 0°C |
| MSL | MSL 1 - Unlimited |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia 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 (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001265 |
