BQ4802LYPWG4 vs BQ4802LYPWR तुलना
विस्तृत दोनों ओर की तुलना BQ4802LYPWG4 द्वारा Texas Instruments और BQ4802LYPWR द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Texas Instruments
BQ4802LYPWG4 - Y2K Parallel RTC with CPU Supervisor | TI | TSSOP-28
BQ4802LYPWG4 ✓ सक्रियTexas Instruments
BQ4802LYPWR - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802LYPWR ✓ सक्रियविशेषता तुलना
| पैरामीटर | BQ4802LYPWG4 | BQ4802LYPWR |
|---|---|---|
| ब्रांड | Texas Instruments | Texas Instruments |
| श्रेणी | Clock & Timing | Clock & Timing |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Device Type | Real Time Clock (RTC) with CPU supervisor | — |
| इंटरफ़ेस | Parallel | — |
| Timekeeping Function | Clock/Calendar | — |
| सप्लाई वोल्टेज | 3 V | — |
| Oscillator Frequency | 0.032 MHz (32.768 kHz) | — |
| पैकेज | 28-pin TSSOP (PW), 0.173" (4.40 mm) width | 28-pin TSSOP |
| पिन काउंट | 28 | — |
| Calendar | Century-based, Y2K-compliant | — |
| Alarm Function | Yes, with interrupt | — |
| Daylight Savings | Supported | — |
| Leap Year Handling | Automatic | — |
| Watchdog Timer | Yes | — |
| CPU Supervisor / Reset | Yes, with supply-voltage comparator | — |
| Supply Monitoring | Temperature-compensated reference and comparator with interrupt warning before reset | Temperature-compensated reference and comparator circuit |
| External NVSRAM Control | Yes (LY variant) | — |
| माउंटिंग प्रकार | Surface Mount | Surface mount |
| ऑपरेटिंग तापमान | [DATA_NEEDED: operating temperature range] | — |
| RoHS स्थिति | Compliant | [DATA_NEEDED: RoHS Status] |
| REACH Status | Compliant | [DATA_NEEDED: REACH Status] |
| Qualification | [DATA_NEEDED: AEC-Q100 / industrial qualification status] | — |
| Product Type | — | Real-time clock and calendar with CPU supervisor |
| Device Function | — | Low-power microprocessor peripheral |
| Timekeeping | — | Time-of-day clock with century-based calendar |
| Host Interface | — | Parallel |
| Fault Response | — | Interrupt warning followed by microprocessor reset |
| Package Body Width | — | 4.40 mm (0.173 inch) |
| Operating Voltage Range | — | [DATA_NEEDED: Operating Voltage Range] |
| सप्लाई करंट | — | [DATA_NEEDED: Supply Current] |
| ऑपरेटिंग तापमान रेंज | — | [DATA_NEEDED: Operating Temperature Range] |
| Clock Accuracy | — | [DATA_NEEDED: Clock Accuracy] |
| Backup Battery Interface | — | [DATA_NEEDED: Backup Battery Interface] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 Qualification] |
| Lead-Free Status | — | [DATA_NEEDED: Lead-Free Status] |
| Halogen-Free Status | — | [DATA_NEEDED: Halogen-Free Status] |