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Clock/Timing - Real Time Clocks
| Image | Part Number | Manufacturers | Description | Lead Free | RoHS | View |
|---|---|---|---|---|---|---|
| DS1500YEN+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-TSOP | Lead Free | compliant | RFQ >> | |
| DS3231S# | Maxim Integrated | IC RTC CLK/CALENDAR I2C 16-SOIC | Lead Free | compliant | RFQ >> | |
| DS1554WP-120IND | Maxim Integrated | IC RTC RAM Y2K 3.3V 120NS 34-PCM | Contains Lead | non-compliant | RFQ >> | |
| M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | Lead Free | compliant | RFQ >> | |
| DS1685Q-5 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-PLCC | Contains Lead | non-compliant | RFQ >> | |
| DS1643-100 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | Contains Lead | non-compliant | RFQ >> | |
| DS1685EN-3+T&R | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-TSSOP | Lead Free | compliant | RFQ >> | |
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M41ST84WMQ6F | STMicroelectronics | IC RTC CLK/CALENDAR I2C 16-SOIC | Lead Free | compliant | RFQ >> |
| DS1338U-33+T&R | Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | Lead Free | compliant | RFQ >> | |
| MCP795B21-I/ST | Micrel / Microchip Technology | IC RTC CLK/CALENDAR SPI 14-TSSOP | Lead Free | compliant | RFQ >> | |
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DS1693+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | Lead Free | compliant | RFQ >> |
| AB-RTCMC-32.768KHZ-IBO5-S3-T | Abracon Corporation | IC RTC CLK/CALEND I2C 10CLCC ULP | Lead Free | compliant | RFQ >> | |
| RTC-8564JE:ROHS | Epson | IC RTC CLK/CALENDAR I2C 20-VSOJ | Lead Free | compliant | RFQ >> | |
| DS12885S/T&R | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | Contains Lead | non-compliant | RFQ >> | |
| DS17885SN-3+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | Lead Free | compliant | RFQ >> | |
| PCF85063ATT/AJ | NXP Semiconductors / Freescale | IC RTC CLK/CALENDAR I2C 8TSSOP | Lead Free | compliant | RFQ >> | |
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X1228S14IZ-4.5A | Intersil | IC RTC CLK/CALENDAR I2C 14-SOIC | Lead Free | compliant | RFQ >> |
| ISL12028IV27AZ | Intersil | IC RTC CLK/CALENDAR I2C 14-TSSOP | Lead Free | compliant | RFQ >> | |
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DS1689S-TRL | Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | Contains Lead | non-compliant | RFQ >> |
| DS1670E/T&R | Maxim Integrated | IC RTC SYSTEM CTRLR SER 20-TSSOP | Contains Lead | non-compliant | RFQ >> | |
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DS1672-2+ | Maxim Integrated | IC RTC BINARY CNT I2C 8-DIP | Lead Free | compliant | RFQ >> |
| DS1746P-70IND+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | Lead Free | compliant | RFQ >> | |
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DS1747-70 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | Contains Lead | non-compliant | RFQ >> |
| DS1685S-5+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | Lead Free | compliant | RFQ >> | |
| DS1685-3+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | Lead Free | compliant | RFQ >> | |
| RTC-4543SA:A0 ROHS | Epson | IC RTC CLK/CALENDAR SER 14-SOIC | Lead Free | compliant | RFQ >> | |
| X1288S16I-4.5AT1 | Intersil | IC RTC CLK/CALENDAR I2C 16-SOIC | Contains Lead | non-compliant | RFQ >> | |
| DS1340U-33 | Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | Contains Lead | non-compliant | RFQ >> | |
| DS1391U-3+T&R | Maxim Integrated | IC RTC CLK/CALENDAR SPI 10-USOP | Lead Free | compliant | RFQ >> | |
| DS17285SN-3 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | Contains Lead | non-compliant | RFQ >> | |
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ISL12022MIBZ-T7A | Intersil | IC RTC CLK/CALENDAR I2C 20-SOIC | Contains Lead | non-compliant | RFQ >> |
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DS1602S+ | Maxim Integrated | IC RTC ELAPSED CNT SER 8-SOIC | Lead Free | compliant | RFQ >> |
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DS1673S-5+T&R | Maxim Integrated | IC RTC SYSTEM CTRLR SER 20-SOIC | Lead Free | compliant | RFQ >> |
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DS1672-33+ | Maxim Integrated | IC RTC BINARY CNT I2C 8-DIP | Lead Free | compliant | RFQ >> |
| S-35190A-J8T1U | SII Semiconductor Corporation | IC RTC CLK/CALENDAR SER 8SOP | Lead Free | compliant | RFQ >> | |
| RA-8565SA:B PURE SN | Epson | IC TRC CLK/CALENDAR | Lead Free | non-compliant | RFQ >> | |
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ISL12027IV27AZ-T | Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | Lead Free | compliant | RFQ >> |
| M48T37V-10MH1F | STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Lead Free | compliant | RFQ >> | |
| M48T37Y-70MH1F | STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Lead Free | compliant | RFQ >> | |
| DS1743P-100IND+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | Lead Free | compliant | RFQ >> | |
| DS3231SN#T&R | Maxim Integrated | IC RTC CLK/CALENDAR I2C 16-SOIC | Lead Free | compliant | RFQ >> | |
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ISL1208IB8-TK | Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | Contains Lead | non-compliant | RFQ >> |
| DS17285-5+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | Lead Free | compliant | RFQ >> | |
| DS1603+ | Maxim Integrated | IC RTC ELAPSED CNT SER 7-SIP | Lead Free | compliant | RFQ >> | |
| DS1746-70+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | Lead Free | compliant | RFQ >> | |
| DS1374C-3#T&R | Maxim Integrated | IC RTC BINARY CNT I2C 16-SOIC | Lead Free | compliant | RFQ >> | |
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X1226V8T1 | Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | Contains Lead | non-compliant | RFQ >> |
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ISL12030IBZ-T | Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | Lead Free | compliant | RFQ >> |
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DS1388Z-3+T&R | Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | Lead Free | compliant | RFQ >> |
| PT7C4337WE | Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8-SOIC | Lead Free | compliant | RFQ >> |








