"Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP Module (0.61"", 15.49mm)"
Real Time Clock Parallel 8KByte 28-Pin DIP Module Product overview: BQ4822YMA-70 from Texas Instruments is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include DIP. Search-friendly keywords include clock generator, oscillator, timing, synchronization, DIP, Clock and Timing IC, Real Time Clocks ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 690-BQ4822YMA-70 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1154350-BQ4822YMA-70
Packaging: Tray
Type: Clock/Calendar
Mounting Style: Through Hole
Operating Temperature Range: 0°C ~ 70°C
Features: Alarm, Leap Year, Supervisor, Watchdog Timer
Package: 28-DIP Module (0.61", 15.49mm)
Operating Supply Voltage: 4.5 V ~ 5.5 V
Interface: Parallel
Date Format: YY-MM-DD-dd
Part Status: Obsolete(EOL)
Family Name: bq4822
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 28-DIP Module (18.42x37.72)
Current - Timekeeping (Maximum): 6mA @ 2.2 V ~ 5.8 V
Alternative Parts (Cross-Reference): BQ4285P-SB2;
Introduction Date: November 01, 2006
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: Obsolete
Halogen Free: Not Compliant
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP Module (0.61", 15.49mm)
IC RTC CLK/CALENDAR PAR 28-DIP
IC RTC CLK/CALENDAR PAR 28-DIP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks | IC Clocks |
| Product Number | 296-6532-5-ND | 690-BQ4822YMA-70 | 1154350-BQ4822YMA-70 | BQ4822YMA-70 | BQ4822YMA-70 | BQ4822YMA-70 |
| Product Name | Real Time Clocks | DIP Clock and Timing IC | Clock/Timing - Clock/Timing - Real Time Clocks - BQ4822YMA-70 | Real Time Clocks | Clock/Timing - Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks |
| Device Type | Real Time Clock | Real Time Clock | Real Time Clock | Real Time Clock | Clock/Calendar; Real Time Clock | |
| Package Type | Through Hole; DIP; "28-DIP Module (0.61"", 15.49mm)" | Tray | DIP | DIP; 28-DIP Module (0.61\", 15.49mm) | DIP; Through Hole | |
| Supply Voltage | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts |
