The manufacturer is 'Rochester Electronics'
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- Type
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- RoHS Status
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- All Manufacturers:
Rochester Electronics
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Mounting Type | Package / Case | Surface Mount | Supplier Device Package | Operating Temperature (Max.) | Operating Temperature (Min.) | Operating Temperature | Packaging | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Type | Terminal Finish | Additional Feature | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Qualification Status | Supply Voltage-Max (Vsup) | Temperature Grade | Supply Voltage-Min (Vsup) | Interface | Memory Size | Clock Frequency | External Data Bus Width | Number of Timers | Time Format | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery | Information Access Method | Features | Height Seated (Max) | Length | Width | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr Part No X1227S8Z-2.7A | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | 0°C~70°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | MATTE TIN | 2.7V~5.5V | DUAL | 260 | 5V | 1.27mm | 40 | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Watchdog Timer | 1.7272mm | 4.9022mm | 3.9116mm | ROHS3 Compliant | ||||||||||||
![]() | Mfr Part No ISL1208IB8 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | MATTE TIN | 2.7V~5.5V | DUAL | 260 | 3V | 1.27mm | NOT SPECIFIED | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 2B | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, SRAM | 1.7272mm | 4.9022mm | 3.9116mm | Non-RoHS Compliant | |||||||||||
![]() | Mfr Part No DS1306N | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 16-DIP (0.300, 7.62mm) | NO | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | TIN LEAD | 2V~5.5V | DUAL | 240 | 5V | 2.54mm | unknown | 20 | 16 | R-PDIP-T16 | COMMERCIAL | SPI | 96B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | SERIAL, 3-WIRE | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 4.572mm | 19.175mm | 7.62mm | Non-RoHS Compliant | |||||||||||
![]() | Mfr Part No X1227S8-2.7 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | TIN LEAD | 2.7V~5.5V | DUAL | 240 | 5V | 1.27mm | 30 | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Watchdog Timer | 1.7272mm | 4.9022mm | 3.9116mm | Non-RoHS Compliant | ||||||||||||
![]() | Mfr Part No DS1744-70 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 28-DIP Module (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 28 | Clock/Calendar | TIN LEAD | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | NOT SPECIFIED | 28 | R-XDMA-T28 | COMMERCIAL | Parallel | 32KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | Leap Year, NVSRAM, Y2K | 10.42mm | 38.865mm | 15.24mm | Non-RoHS Compliant | |||||||||||||
![]() | Mfr Part No DS1557P-70 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 34-PowerCap™ Module | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 34 | Clock/Calendar | TIN LEAD | 4.5V~5.5V | DUAL | 240 | 5V | NOT SPECIFIED | 34 | R-XDMA-U34 | COMMERCIAL | Parallel | 512KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | 3V | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Non-RoHS Compliant | ||||||||||||||||
![]() | Mfr Part No DS1678 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 8-DIP (0.300, 7.62mm) | NO | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | Time Event Recorder | TIN LEAD | 4.5V~5.5V | DUAL | 245 | 5V | 2.54mm | NOT SPECIFIED | 8 | R-PDIP-T8 | COMMERCIAL | I2C, 2-Wire Serial | 32B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.6V~3.5V | I2C | Alarm, Leap Year, NVSRAM, Y2K | 4.572mm | 9.375mm | 7.62mm | Non-RoHS Compliant | |||||||||||||
![]() | Mfr Part No DS1685-5 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 24-DIP (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 24 | Clock/Calendar | TIN LEAD | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 20 | 24 | R-PDIP-T24 | COMMERCIAL | Parallel | 242B | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | Alarm, NVSRAM, Square Wave Output, Y2K | 5.08mm | 31.75mm | 15.24mm | Non-RoHS Compliant | |||||||||||
![]() | Mfr Part No X1228S14-4.5A | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 14 | Clock/Calendar | TIN LEAD | 2.7V~5.5V | DUAL | 240 | 5V | 1.27mm | NOT SPECIFIED | 14 | R-PDSO-G14 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Watchdog Timer | 1.7272mm | 8.6614mm | 3.9116mm | Non-RoHS Compliant | ||||||||||||
![]() | Mfr Part No DS1306 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 16-DIP (0.300, 7.62mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | TIN LEAD | 2V~5.5V | DUAL | 240 | 5V | 2.54mm | 20 | 16 | R-PDIP-T16 | COMMERCIAL | SPI | 96B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | SERIAL, 3-WIRE | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 4.572mm | 19.175mm | 7.62mm | Non-RoHS Compliant | ||||||||||||
![]() | Mfr Part No DS1616 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 24-DIP (0.600, 15.24mm) | NO | 85°C | -40°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 24 | with Temp. Recorder | TIN LEAD | INTEGRATED 8-BIT ANALOG-TO-DIGITAL CONVERTER, 2048-BYTE DATALOG MEMORY | 5V | DUAL | 240 | 1 | 5V | 2.54mm | 20 | 24 | R-PDIP-T24 | 5.5V | INDUSTRIAL | 4V | 3-Wire Serial | 32B | HH:MM:SS | YYYY-MM-DD | 5.08mm | 31.75mm | 15.24mm | Non-RoHS Compliant | ||||||||||||
![]() | Mfr Part No DS1672-2 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 8-DIP (0.300, 7.62mm) | NO | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | Binary Counter | TIN LEAD | 1.8V~2.2V | DUAL | 240 | 2V | 2.54mm | 20 | 8 | R-PDIP-T8 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | Binary | 500μA @ 2.2V | 1.3V~3.63V | I2C | Trickle-Charger | 4.572mm | 9.375mm | 7.62mm | Non-RoHS Compliant | ||||||||||||||
![]() | Mfr Part No DS1340Z-33 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | no | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | NOT SPECIFIED | 2.97V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 1.27mm | unknown | NOT SPECIFIED | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | HH:MM:SS (24 hr) | YY-MM-DD-dd | 150μA @ 5.5V | 1.3V~5.5V | I2C | Leap Year, Trickle-Charger | 1.75mm | 4.9mm | 3.9mm | Non-RoHS Compliant | |||||||||||||
![]() | Mfr Part No DS1284QN | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 28-LCC (J-Lead) | YES | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 28 | Clock/Calendar | TIN LEAD | ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P | 4.5V~5.5V | QUAD | 245 | 5V | 1.27mm | unknown | NOT SPECIFIED | 28 | S-PQCC-J28 | COMMERCIAL | Parallel | 50B | 0.032MHz | 8 | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 2.4V~3.5V | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 4.57mm | 11.505mm | 11.505mm | Non-RoHS Compliant | |||||||||
![]() | Mfr Part No DS1244Y-70 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 28-DIP Module (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 28 | Phantom Time Chip | TIN LEAD | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | NOT SPECIFIED | 28 | R-PDIP-P28 | COMMERCIAL | Parallel | 32KB | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 10mA @ 5V | Leap Year, NVSRAM | 9.398mm | 38.862mm | 15.24mm | Non-RoHS Compliant | ||||||||||||||
![]() | Mfr Part No DS12C887A | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 24-DIP Module (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 24 | Clock/Calendar | TIN LEAD | 4.5V~5.5V | DUAL | 225 | 5V | 2.54mm | NOT SPECIFIED | 24 | R-PDIP-T24 | COMMERCIAL | Parallel | 113B | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 15mA @ 4.5V~5.5V | 2.5V~4V | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 9.398mm | 33.782mm | 15.24mm | Non-RoHS Compliant | |||||||||||
![]() | Mfr Part No DS1557P-70IND | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 34-PowerCap™ Module | YES | -40°C~85°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 34 | Clock/Calendar | TIN LEAD | 4.5V~5.5V | DUAL | 240 | 5V | NOT SPECIFIED | 34 | R-XDMA-U34 | COMMERCIAL | Parallel | 512KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | 3V | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Non-RoHS Compliant | ||||||||||||||||
![]() | Mfr Part No BQ3285LDSS | Rochester Electronics, LLC | Datasheet | 389 |
| Min: 1 Mult: 1 | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | 24-SSOP/QSOP | 0°C~70°C | Tube | Obsolete | 2 (1 Year) | Clock/Calendar | 2.7V~5.5V | Parallel | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 3V | 2.4V~4V | Alarm, Daylight Savings, NVSRAM | Non-RoHS Compliant | |||||||||||||||||||||||||||||
![]() | Mfr Part No ISL12021CVZ | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | YES | -20°C~70°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 14 | Clock/Calendar | MATTE TIN | 2.7V~5.5V | DUAL | 260 | 3.3V | 0.65mm | unknown | 40 | 14 | R-PDSO-G14 | COMMERCIAL | I2C, 2-Wire Serial | 128B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5.5μA~6.5μA @ 3V~5V | 1.8V~5.5V | I2C | Alarm, Daylight Savings, Leap Year, SRAM | 1.2mm | 5mm | 4.4mm | ROHS3 Compliant | |||||||||||
![]() | Mfr Part No DS1338Z-3 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | TIN LEAD | 2.7V~5.5V | DUAL | 245 | 3V | 1.27mm | NOT SPECIFIED | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 56B | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 3.3V | 1.3V~3.7V | I2C | Leap Year, NVSRAM, Square Wave Output | 1.75mm | 4.9mm | 3.9mm | Non-RoHS Compliant |
X1227S8Z-2.7A
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
ISL1208IB8
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1306N
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
X1227S8-2.7
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1744-70
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1557P-70
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1678
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1685-5
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
X1228S14-4.5A
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1306
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1616
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1672-2
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1340Z-33
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1284QN
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1244Y-70
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS12C887A
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1557P-70IND
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
BQ3285LDSS
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
4.332446
ISL12021CVZ
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
DS1338Z-3
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
