إنشاء منصة تجارية موثوق بها من المصنعين والموردين في جميع أنحاء العالم .
44 المنتجات
صور نموذج الأسعار الكمية جرد صانع وصف Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Type Interface Supplier Device Package Voltage - Supply Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
DS1688S
عرض .
RFQ
1,878
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Leap Year, Square Wave Output, Unique ID 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD - -
DS1689S
عرض .
RFQ
3,510
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
BQ4845YS-A4N
عرض .
RFQ
2,814
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845YS-A4
عرض .
RFQ
2,835
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4N
عرض .
RFQ
2,050
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4
عرض .
RFQ
3,414
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
DS1688S
عرض .
RFQ
1,878
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Leap Year, Square Wave Output, Unique ID 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD - -
DS1689S
عرض .
RFQ
3,510
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
BQ4845YS-A4N
عرض .
RFQ
2,814
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845YS-A4
عرض .
RFQ
2,835
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4N
عرض .
RFQ
2,050
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4
عرض .
RFQ
3,414
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
DS1689SN
عرض .
RFQ
2,910
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
DS1689SN/T&R
عرض .
RFQ
681
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
DS1689S-TRL
عرض .
RFQ
1,288
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
BQ4802YDWR
عرض .
RFQ
988
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Not For New Designs Digi-Reel® 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4802YDWR
وحدة
$9.1900
عرض .
RFQ
3,470
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Not For New Designs Cut Tape (CT) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4802YDWR
وحدة
$5.0625
عرض .
RFQ
2,290
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Not For New Designs Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4802LYDW
وحدة
$7.1400
عرض .
RFQ
1,291
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Active Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.6 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 1.5mA (Typ) @ 2.7 V ~ 3.6 V
BQ4845YS-A4G4
عرض .
RFQ
2,806
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4NG4
عرض .
RFQ
1,740
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4G4
عرض .
RFQ
2,971
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845YS-A4TR
عرض .
RFQ
1,414
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845YS-A4NTR
عرض .
RFQ
2,142
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4NTRG4
عرض .
RFQ
2,454
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
BQ4845S-A4NTR
عرض .
RFQ
1,505
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.75 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
DS1689SN+T&R
عرض .
RFQ
2,828
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
DS1689SN+
عرض .
RFQ
660
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
DS1689S+T&R
عرض .
RFQ
1,829
بقعة
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount NVSRAM 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 3V, 3mA @ 5V
BQ4802YDWG4
وحدة
$7.6875
عرض .
RFQ
1,925
بقعة
Texas Instruments IC RTC CLK/CALENDAR PAR 28-SOIC - Active Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 28-SOIC 4.5 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V