Texas Instruments High-Performance Analog DIP Clock and Timing IC BQ4845YP-A4

Description
1 TIMER(S), REAL TIME CLOCK, PDIP28, 0.600 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 Product overview: BQ4845YP-A4 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-BQ4845YP-A4 can be used for catalog matching and distributor lookup.
  • Real Time Clocks - BQ4845YP-A4-ND - DigiKey
    DigiKey
  • Clock/Timing - Real Time Clocks - BQ4845YP-A4 - Lingto Electronic Limited
    Lingto Electronic Limited
  • Real Time Clocks - BQ4845YP-A4 - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
  • Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks - BQ4845YP-A4 - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
Request a Quote Datasheet
Description
1 TIMER(S), REAL TIME CLOCK, PDIP28, 0.600 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 Product overview: BQ4845YP-A4 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-BQ4845YP-A4 can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
ERSAELECTRONICS PTE. LTD.
Singapore
DIP Clock and Timing IC
690-BQ4845YP-A4
DIP Clock and Timing IC 690-BQ4845YP-A4
1 TIMER(S), REAL TIME CLOCK, PDIP28, 0.600 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 Product overview: BQ4845YP-A4 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-BQ4845YP-A4 can be used for catalog matching and distributor lookup.

1 TIMER(S), REAL TIME CLOCK, PDIP28, 0.600 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 Product overview: BQ4845YP-A4 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-BQ4845YP-A4 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Win Source Electronics
Laguna Hills, CA, United States
Clock/Timing - Clock/Timing - Real Time Clocks - BQ4845YP-A4
134156-BQ4845YP-A4
Clock/Timing - Clock/Timing - Real Time Clocks - BQ4845YP-A4 134156-BQ4845YP-A4
Manufacturer: Texas Instruments Win Source Part Number: 134156-BQ4845YP-A4 Packaging: Tube/Rail Type: Clock/Calendar Features: Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer Mounting: Through Hole Date Format: YY-MM-DD-dd Voltage - Supply, Battery: 2.3 V to 4 V Current - Timekeeping (Max): 1.5mA (Typ) @ 4.5 V to 5.5 V Categories: Integrated Circuits Status: Obsolete(EOL) Temperature Range - Operating: 0°C to 70°C Case / Package: 28-PDIP Supply Voltage - Operating: 4.5 V to 5.5 V Popularity: Medium Fake Threat In the Open Market: 44 pct. Supply and Demand Status: Limited

Manufacturer: Texas Instruments
Win Source Part Number: 134156-BQ4845YP-A4
Packaging: Tube/Rail
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Mounting: Through Hole
Date Format: YY-MM-DD-dd
Voltage - Supply, Battery: 2.3 V to 4 V
Current - Timekeeping (Max): 1.5mA (Typ) @ 4.5 V to 5.5 V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C
Case / Package: 28-PDIP
Supply Voltage - Operating: 4.5 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 44 pct.
Supply and Demand Status: Limited

Buy Now Datasheet
Real Time Clocks - BQ4845YP-A4-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Real Time Clocks
BQ4845YP-A4-ND
Real Time Clocks BQ4845YP-A4-ND
"Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP (0.600"", 15.24mm)"

"Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP (0.600"", 15.24mm)"

Buy Now Datasheet
Clock/Timing - Real Time Clocks - BQ4845YP-A4 - Lingto Electronic Limited
Lingto Electronic Limited
Shenzhen, China
Clock/Timing - Real Time Clocks
BQ4845YP-A4
Clock/Timing - Real Time Clocks BQ4845YP-A4
IC RTC CLK/CALENDAR PAR 28-DIP

IC RTC CLK/CALENDAR PAR 28-DIP

Supplier's Site Datasheet
Real Time Clocks - BQ4845YP-A4 - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Real Time Clocks
BQ4845YP-A4
Real Time Clocks BQ4845YP-A4
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP (0.600", 15.24mm)

Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP (0.600", 15.24mm)

Buy Now Datasheet
Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks - BQ4845YP-A4 - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks
BQ4845YP-A4
Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks BQ4845YP-A4
IC RTC CLK/CALENDAR PAR 28DIP

IC RTC CLK/CALENDAR PAR 28DIP

Supplier's Site

Technical Specifications

  ERSAELECTRONICS PTE. LTD. Win Source Electronics DigiKey Lingto Electronic Limited Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited
Product Category IC Timers IC Clocks IC Clocks IC Clocks IC Clocks IC Clocks
Product Number 690-BQ4845YP-A4 134156-BQ4845YP-A4 BQ4845YP-A4-ND BQ4845YP-A4 BQ4845YP-A4 BQ4845YP-A4
Product Name DIP Clock and Timing IC Clock/Timing - Clock/Timing - Real Time Clocks - BQ4845YP-A4 Real Time Clocks Clock/Timing - Real Time Clocks Real Time Clocks Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks
Package Type Rail/Tube DIP; PDIP; 28-PDIP Through Hole; DIP; "28-DIP (0.600"", 15.24mm)" DIP; 28-DIP (0.600\", 15.24mm) DIP; Through Hole
Operating Temperature 0.0 C (32 F) 0.0 to 70 C (32 to 158 F) 0.0 to 70 C (32 to 158 F) 0.0 to 70 C (32 to 158 F) 0.0 to 70 C (32 to 158 F)
Features / Standards RoHS Lead-Free RoHS
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