- All Products
- Integrated Circuits (ICs)
- Clock/Timing - Real Time Clocks
44
results
| Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part Status | Programmable | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply | Voltage - Supply, Battery | Current - Timekeeping (Max) | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Mfr Part No.R2033T-E2-FInternal Code2089-690-10225066 | Nisshinbo Micro Devices Inc. |
3 WIRE INTERFACE REAL-TIME CLOCK
| Get a Quote | - | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| R2033T-E2-F | ||||||||||||||||||||||||
| | Mfr Part No.R2043L-E2Internal Code2089-690-10225090 | Nisshinbo Micro Devices Inc. |
4-WIRE SERIAL INTERFACE REAL TIM
| Get a Quote | - | * | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| R2043L-E2 | ||||||||||||||||||||||||
| | Mfr Part No.R2051S02-E2-FInternal Code2089-690-10225114 | Nisshinbo Micro Devices Inc. |
HIGH PRECISION I2C-BUS REAL-TIME
| Get a Quote | - | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| R2051S02-E2-F | ||||||||||||||||||||||||
| | Mfr Part No.R2221L-E2Internal Code2089-690-10225522 | Nisshinbo Micro Devices Inc. |
2-WIRE SERIAL INTERFACE REAL TIM
| Get a Quote | - | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| R2221L-E2 | ||||||||||||||||||||||||
 | Mfr Part No.R2221T-E2-FInternal Code2089-690-10225523 | Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR I2C 10TSSOP
| 11737 Available |
|
Unit Price:
$0.67633 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, RAM | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.5V ~ 5.5V | - | 0.9µA @ 3V | -40°C ~ 85°C | Surface Mount | 10-VFSOP, 10-MSOP (0.110", 2.80mm Width) | 10-TSSOPG | |
| R2221T-E2-F 2089-690-10225523 Nisshinbo Micro Devices Inc.
RoHS :
Package:
10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
Inventory:
11737
1 :
$0.67633
| ||||||||||||||||||||||||
 | Mfr Part No.R2223T-E2-FInternal Code2089-690-10225538 | Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR I2C 10TSSOP
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, RAM | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.5V ~ 5.5V | - | 0.9µA @ 3V | -40°C ~ 85°C | Surface Mount | 10-VFSOP, 10-MSOP (0.110", 2.80mm Width) | 10-TSSOPG | ||
| R2223T-E2-F 2089-690-10225538 Nisshinbo Micro Devices Inc.
RoHS :
Package:
10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
| | Mfr Part No.RS5C313-E2-FBInternal Code2089-690-11071595 | Nisshinbo Micro Devices Inc. |
WIRE INTERFACE REAL-TIME CLOCK
| Get a Quote | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| RS5C313-E2-FB | ||||||||||||||||||||||||
| | Mfr Part No.RS5C316A-E2-FBInternal Code2089-690-11071597 | Nisshinbo Micro Devices Inc. |
WIRE INTERFACE REAL-TIME CLOCK
| Get a Quote | - | - | Bulk | Obsolete | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD | Parallel, Serial | 2.5V ~ 6V | - | 1.5µA ~ 2µA @ 3V ~ 6V | -40°C ~ 85°C | Surface Mount | 8-LSSOP (0.173", 4.40mm Width) | 8-SSOP | ||
| RS5C316A-E2-FB 2089-690-11071597 Nisshinbo Micro Devices Inc.
RoHS :
Package:
8-LSSOP (0.173", 4.40mm Width)
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
| | Mfr Part No.RS5C316B-E2-FInternal Code2089-690-11071598 | Nisshinbo Micro Devices Inc. |
WIRE INTERFACE REAL-TIME CLOCK
| Get a Quote | - | - | Bulk | Obsolete | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD | Parallel, Serial | 2.5V ~ 6V | - | 1.5µA ~ 2µA @ 3V ~ 6V | -40°C ~ 85°C | Surface Mount | 8-LSSOP (0.173", 4.40mm Width) | 8-SSOP | ||
| RS5C316B-E2-F 2089-690-11071598 Nisshinbo Micro Devices Inc.
RoHS :
Package:
8-LSSOP (0.173", 4.40mm Width)
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
 | Mfr Part No.RV5C387A-E2-FInternal Code2089-690-11174637 | Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR I2C 10SSOP
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 2V ~ 5.5V | - | 0.8µA @ 3V | -40°C ~ 85°C | Surface Mount | 10-LFSOP, 10-MSOP (0.110", 2.80mm Width) | 10-SSOP-G | ||
| RV5C387A-E2-F 2089-690-11174637 Nisshinbo Micro Devices Inc.
RoHS :
Package:
10-LFSOP, 10-MSOP (0.110", 2.80mm Width)
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
| | Mfr Part No.R2051L01-E2Internal Code2089-690-10225111 | Nisshinbo Micro Devices Inc. |
IC RTC 2-WIRE 16QFN
| Get a Quote | - | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-XFQFN Exposed Pad | QFN023023-16 | ||
| R2051L01-E2 2089-690-10225111 Nisshinbo Micro Devices Inc.
RoHS :
Package:
16-XFQFN Exposed Pad
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
| | Mfr Part No.R2051S03-E2-FInternal Code2089-690-10225115 | Nisshinbo Micro Devices Inc. |
HIGH PRECISION I2C-BUS REAL-TIME
| 8682 Available |
|
Unit Price:
$1.14926 Minimum: 1 Multiple: 1 | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| R2051S03-E2-F | ||||||||||||||||||||||||
| | Mfr Part No.R2061L01-E2Internal Code2089-690-10225119 | Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR SER 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial | 2.34V ~ 5.5V | - | 1µA @ 3V | -40°C ~ 85°C | Surface Mount | 16-XFQFN Exposed Pad | QFN023023-16 | ||
| R2061L01-E2 2089-690-10225119 Nisshinbo Micro Devices Inc.
RoHS :
Package:
16-XFQFN Exposed Pad
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
| | Mfr Part No.R2061L03-E2Internal Code2089-690-10225120 | Nisshinbo Micro Devices Inc. |
IC RTC 3-WIRE 16QFN
| Get a Quote | - | * | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-XFQFN Exposed Pad | QFN023023-16 | ||
| R2061L03-E2 2089-690-10225120 Nisshinbo Micro Devices Inc.
RoHS :
Package:
16-XFQFN Exposed Pad
Inventory:
-
1 :
-
| ||||||||||||||||||||||||
| | Mfr Part No.R2062L02-E2Internal Code2089-690-10225123 | Nisshinbo Micro Devices Inc. |
3 WIRE INTERFACE REAL-TIME CLOCK
| Get a Quote | - | * | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| R2062L02-E2 | ||||||||||||||||||||||||
| | Mfr Part No.R2023T-E2-FInternal Code2089-690-10225036 | Nisshinbo Micro Devices Inc. |
2-WIRE SERIAL INTERFACE REAL TIM
| 14363 Available |
|
Unit Price:
$0.99734 Minimum: 1 Multiple: 1 | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| R2023T-E2-F | ||||||||||||||||||||||||
| | Mfr Part No.R2045S-E2-FEInternal Code2089-690-10225095 | Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR 4 WIRE 8HSOP
| 8710 Available |
|
Unit Price:
$2.5064 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial, 4-Wire Serial | 1.7V ~ 5.5V | - | 1.8µA ~ 2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | 8-HSOP-E | |
| R2045S-E2-FE 2089-690-10225095 Nisshinbo Micro Devices Inc.
RoHS :
Package:
8-SOIC (0.173", 4.40mm Width) Exposed Pad
Inventory:
8710
1 :
$2.5064
| ||||||||||||||||||||||||
 | Mfr Part No.R2051S01-E2-FInternal Code2089-690-10225113 | Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR I2C 16SSOP
| 9390 Available |
|
Unit Price:
$0.81597 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 2.34V ~ 5.5V | - | 1µA @ 3V | -40°C ~ 85°C | Surface Mount | 16-LSSOP (0.173", 4.40mm Width) | 16-SSOP | |
| R2051S01-E2-F 2089-690-10225113 Nisshinbo Micro Devices Inc.
RoHS :
Package:
16-LSSOP (0.173", 4.40mm Width)
Inventory:
9390
1 :
$0.81597
| ||||||||||||||||||||||||
 | Mfr Part No.R2223L-E2Internal Code2089-690-10225537 | Nisshinbo Micro Devices Inc. |
IC RTC CLOCK/CALENDAR I2C 12QFN
| 13071 Available |
|
Unit Price:
$0.81028 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, RAM | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.5V ~ 5.5V | - | 0.9µA @ 3V | -40°C ~ 85°C | Surface Mount | 12-XFQFN Exposed Pad | QFN018018-12 | |
| R2223L-E2 2089-690-10225537 Nisshinbo Micro Devices Inc.
RoHS :
Package:
12-XFQFN Exposed Pad
Inventory:
13071
1 :
$0.81028
| ||||||||||||||||||||||||
| | Mfr Part No.RV5C338A-E2-FInternal Code2089-690-11174632 | Nisshinbo Micro Devices Inc. |
3-WIRE SERIAL INTERFACE REAL-TIM
| Get a Quote | - | * | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| RV5C338A-E2-F |