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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Features Base Product Number SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Interface Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
DS1556W-120IND Analog Devices Inc./Maxim Integrated DS1556W-120IND -
RFQ
ECAD 8106 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 32-DIP Module (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K DS1556 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 11 Parallel 128KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
DS3234S#T&R Analog Devices Inc./Maxim Integrated DS3234S#T&R 10.3100
RFQ
ECAD 9491 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal DS3234 Not Verified 2V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 SPI 256B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.8V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1302SN+T&R Analog Devices Inc./Maxim Integrated DS1302SN+T&R 4.7700
RFQ
ECAD 771 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.209", 5.30mm Width) Clock/Calendar Leap Year, NVSRAM, Trickle-Charger DS1302 Not Verified 2V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 3-Wire Serial 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 0.3µA ~ 1µA @ 2V ~ 5V
PCF8564AU/5BD/1,01 NXP USA Inc. PCF8564AU/5BD/1,01 -
RFQ
ECAD 2745 0.00000000 NXP USA Inc. * Bulk Obsolete PCF85 Not Verified download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 935269978015 EAR99 8542.39.0001 6,688
DS1254WB-150 Analog Devices Inc./Maxim Integrated DS1254WB-150 -
RFQ
ECAD 7461 0.00000000 Analog Devices Inc./Maxim Integrated - Bag Obsolete 0°C ~ 70°C Surface Mount 168-BBGA Module Phantom Time Chip Leap Year, NVSRAM DS1254 Not Verified 3V ~ 3.7V 168-BGA (40x40) download RoHS non-compliant 4 (72 Hours) REACH Unaffected 3A991B2A 8542.39.0001 1 Parallel 2MB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3V 7mA @ 3.3V
DS3231S/T&R Analog Devices Inc./Maxim Integrated DS3231S/T&R -
RFQ
ECAD 2506 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal DS3231 Not Verified 2.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 110µA ~ 170µA @ 3.63V ~ 5.5V
DS14285SN+ Analog Devices Inc./Maxim Integrated DS14285SN+ -
RFQ
ECAD 6116 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output DS14285 Not Verified 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Parallel 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.6V 0.5µA @ 4.5V ~ 5.5V
COM-10079 SparkFun Electronics COM-10079 10.9500
RFQ
ECAD 2342 0.00000000 SparkFun Electronics - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM Not Verified 2V ~ 5.5V 20-SOIC - ROHS3 Compliant 1 (Unlimited) 1568-COM-10079 EAR99 8542.39.0001 1 SPI 256B HH:MM:SS (12/24 hr) YY-MM-DD 2V ~ 3.8V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1339C-33 Analog Devices Inc./Maxim Integrated DS1339C-33 -
RFQ
ECAD 3414 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger DS1339 Not Verified 2.97V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected Q11680298 EAR99 8542.39.0001 1 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 5.5V
DS1337C/T&R Analog Devices Inc./Maxim Integrated DS1337C/T&R -
RFQ
ECAD 3751 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output DS1337 Not Verified 1.8V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
DS3231S Analog Devices Inc./Maxim Integrated DS3231S -
RFQ
ECAD 1886 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal DS3231 Not Verified 2.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 110µA ~ 170µA @ 3.63V ~ 5.5V
DS1643P-70+ Analog Devices Inc./Maxim Integrated DS1643P-70+ -
RFQ
ECAD 6214 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 34-PowerCap™ Module Clock/Calendar Leap Year, NVSRAM DS1643 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 40 Parallel 8KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 3mA @ 5V
X1288S16T1 Renesas Electronics America Inc X1288S16T1 -
RFQ
ECAD 5963 0.00000000 Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer X1288 Not Verified 4.5V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
DS1315-5+ Analog Devices Inc./Maxim Integrated DS1315-5+ 19.6100
RFQ
ECAD 158 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Active 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) Phantom Time Chip Leap Year DS1315 Not Verified 4.5V ~ 5.5V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1315-5+ EAR99 8542.39.0001 25 Parallel - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 1.3mA @ 5V
MCP795W21-I/SL Microchip Technology MCP795W21-I/SL 2.0600
RFQ
ECAD 1006 0.00000000 Microchip Technology - Tube Active -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795W21 Not Verified 1.8V ~ 3.6V 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP795W21ISL EAR99 8542.39.0001 57 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 5.5V
BQ3285LSS Benchmarq BQ3285LSS 2.6700
RFQ
ECAD 230 0.00000000 Benchmarq - Tube Obsolete Surface Mount 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Not Verified 2.7V ~ 3.6V 24-SSOP download RoHS non-compliant EAR99 8542.39.0001 60 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4V ~ 4V
ISL12021CVZ Renesas Electronics America Inc ISL12021CVZ -
RFQ
ECAD 6621 0.00000000 Renesas Electronics America Inc - Tube Obsolete -20°C ~ 70°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM ISL12021 Not Verified 2.7V ~ 5.5V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 96 I²C, 2-Wire Serial 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 5.5µA ~ 6.5µA @ 3V ~ 5V
PT7C4307AZEEX Diodes Incorporated PT7C4307AZEEX -
RFQ
ECAD 9381 0.00000000 Diodes Incorporated - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad Clock/Calendar Alarm, Square Wave Output Not Verified 4.5V ~ 5.5V 8-TDFN (2x3) - 31-PT7C4307AZEEXTR OBSOLETE 2,500 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.5V 1.5mA @ 4.5V ~ 5.5V
DS1306EN Analog Devices Inc./Maxim Integrated DS1306EN -
RFQ
ECAD 9097 0.00000000 Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger DS1306 Not Verified 2V ~ 5.5V 20-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 SPI 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V
X1288V14-2.7 Renesas Electronics America Inc X1288V14-2.7 -
RFQ
ECAD 2365 0.00000000 Renesas Electronics America Inc - Tube Obsolete 0°C ~ 70°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer X1288 Not Verified 2.7V ~ 5.5V 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 I²C, 2-Wire Serial - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
S-35390A-I8T1U ABLIC Inc. S-35390A-I8T1U 1.6300
RFQ
ECAD 13 0.00000000 ABLIC Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SMD, Flat Lead Clock/Calendar Alarm, Leap Year S-35390 Not Verified 1.3V ~ 5.5V SNT-8A download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 5,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.93µA ~ 1.1µA @ 3V ~ 5V
PT7C43190LE Diodes Incorporated PT7C43190LE -
RFQ
ECAD 6685 0.00000000 Diodes Incorporated - Tube Obsolete -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output Not Verified 1.35V ~ 5.5V 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA ~ 14µA @ 3V ~ 5V
X1227V8IZ-2.7 Renesas Electronics America Inc X1227V8IZ-2.7 -
RFQ
ECAD 8753 0.00000000 Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer X1227 Not Verified 2.7V ~ 5.5V 8-TSSOP - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
DS1340Z-3+T&R Analog Devices Inc./Maxim Integrated DS1340Z-3+T&R 2.5350
RFQ
ECAD 6668 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, Trickle-Charger DS1340 Not Verified 2.7V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 125µA @ 3.3V
MCP79522T-I/MN Microchip Technology MCP79522T-I/MN 1.5600
RFQ
ECAD 7130 0.00000000 Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79522 Not Verified 1.8V ~ 3.6V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,300 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
R2062L01-E2 Nisshinbo Micro Devices Inc. R2062L01-E2 0.8250
RFQ
ECAD 5043 0.00000000 Nisshinbo Micro Devices Inc. * Tape & Reel (TR) Active R2062 Not Verified download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000
DS1685S-5+T&R Analog Devices Inc./Maxim Integrated DS1685S-5+T&R 5.0700
RFQ
ECAD 4258 0.00000000 Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V
ISL12028IV27Z-T Renesas Electronics America Inc ISL12028IV27Z-T -
RFQ
ECAD 7312 0.00000000 Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12028 Not Verified 2.7V ~ 5.5V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
ISL12029IBAZ Renesas Electronics America Inc ISL12029IBAZ -
RFQ
ECAD 6170 0.00000000 Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12029 Not Verified 2.7V ~ 5.5V 14-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
ISL12027AIV27Z Renesas Electronics America Inc ISL12027AIV27Z -
RFQ
ECAD 9446 0.00000000 Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12027A Not Verified 2.7V ~ 5.5V 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 96 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse