PartNumber | DP8570AV/NOPB | DP8570AVX | DP8570AV |
Description | Real Time Clock Timer Control Peripheral | Real Time Clock Obsolete, LTB expires Nov 6, 2018 | Real Time Clock Timer Control Peripheral |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Real Time Clock | Real Time Clock | Clock/Timing - Real Time Clocks |
RoHS | Y | N | - |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | PLCC-28 | PLCC-28 | - |
RTC Bus Interface | Parallel | Parallel | Parallel |
Date Format | DW:DM:M:Y | DW:DM:M:Y | YY-MM-DD-dd |
Time Format | HH:MM:SS:hh | HH:MM:SS:hh | HH:MM:SS:hh (12/24 hr) |
Battery Backup Switching | Backup Switching | Backup Switching | Backup Switching |
RTC Memory Size | 32 B | 32 B | 32 B |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Supply Voltage Min | 4.5 V | 4.5 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tube | Reel | Tube Alternate Packaging |
Function | Alarm, Calendar, Clock, Interrupt | Alarm, Calendar, Clock, Interrupt | Alarm Calendar Clock Interrupt |
Height | 3.68 mm | 3.68 mm | - |
Length | 11.43 mm | 11.43 mm | - |
Product | Real Time Clocks | - | Real Time Clocks |
Series | DP8570A | DP8570A | DP8570A |
Width | 11.43 mm | 11.43 mm | - |
Brand | Texas Instruments | Texas Instruments | - |
Moisture Sensitive | Yes | Yes | - |
Product Type | Real Time Clock | Real Time Clocks | - |
Factory Pack Quantity | 35 | 750 | - |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
Unit Weight | 0.041719 oz | 0.041719 oz | 0.041719 oz |
Type | - | - | Timer Clock Peripheral (TCP) |
Package Case | - | - | PLCC-28 |
Operating Temperature | - | - | -40°C ~ 85°C |
Mounting Type | - | - | Surface Mount |
Features | - | - | Alarm, Leap Year |
Interface | - | - | Parallel |
Voltage Supply | - | - | 4.5 V ~ 5.5 V |
Supplier Device Package | - | - | 28-PLCC (11.51x11.51) |
Memory Size | - | - | 44B |
Voltage Supply Battery | - | - | 2.2 V ~ 5.1 V |
Current Timekeeping Max | - | - | 1μA @ 5V |
Supply Voltage Max | - | - | 5.5 V |
Supply Voltage Min | - | - | 4.5 V |