BQ4802YPWRG4 vs BQ4802YPWR Comparison
Detailed side-by-side comparison of BQ4802YPWRG4 by Texas Instruments and BQ4802YPWR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
BQ4802YPWR - Parallel RTC with CPU Supervisor | Texas Instruments (Tape & Reel)
BQ4802YPWR [data_needed: lifecycle status]Specification Comparison
| Parameter | BQ4802YPWRG4 | BQ4802YPWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | [DATA NEEDED: Lifecycle Status] |
| Product Type | 1 real-time clock and calendar IC | Y2K-compliant parallel real-time clock |
| Interface Type | 1 parallel bus interface | Parallel |
| Supply Voltage | 5 V | 5 V VCC |
| Maximum Clock Frequency | 0.032 MHz | — |
| Number of Terminals | 28 terminals | — |
| Package Type | 28-pin TSSOP | — |
| Package Width | 0.173 inch | 4.40 mm |
| Package Width Metric | 4.40 mm | — |
| Operating Temperature Range | 0 °C to 70 °C | — |
| Temperature Grade | Commercial grade | — |
| Terminal Form | Gull wing | — |
| Package Shape | Rectangular | — |
| Interrupt Capability | Supported | — |
| Calendar Compliance | Y2K-compliant | — |
| Alarm Function | 1 alarm function | — |
| Daylight Saving | Supported | — |
| Leap Year Handling | Supported | — |
| Supervisor Function | 1 CPU supervisor function | — |
| Watchdog Timer | Supported | — |
| External NVSRAM Control | Supported | — |
| Mounting Type | Surface mount | Surface mount |
| Time-of-Day Clock | — | Integrated |
| Calendar | — | Century-based |
| CPU Supervisor | — | Integrated |
| External Nonvolatile SRAM Control | — | Integrated |
| Package | — | 28-pin TSSOP |
| Nominal Package Length | — | 0.173 in |
| Clock/Calendar Category | — | Real-time clock (RTC) IC |
| Y2K Compliance | — | Y2K-compliant |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Maximum Operating Voltage | — | [DATA_NEEDED: maximum operating voltage] |
| Quiescent Current | — | [DATA_NEEDED: quiescent current] |
| Battery-Backed SRAM Interface | — | External nonvolatile SRAM control |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |