时钟/定时-实时时钟
| 图片 | 型号 | 制造商 | 描述 | 价格 | 查看 |
|---|---|---|---|---|---|
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DS1672U-2 | Maxim Integrated | IC RTC BINARY CNT I2C 8-USOP | 在线询价 | |
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DS1670S | Maxim Integrated | Real Time Clock Serial 20-Pin SOIC W | $7.335/pcs | 在线询价 |
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ISL12032IVZ | Intersil | Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up | $2.264/pcs | 在线询价 |
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DS1338Z-18+ | Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | $1.807/pcs | 在线询价 |
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DS1500YEN | Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-TSOP | 在线询价 | |
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X1288S16I | Intersil | IC RTC CLK/CALENDAR I2C 16-SOIC | 在线询价 | |
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RX-8731LC:B | Epson | IC TRC CLK/CALENDAR | $3.6/pcs | 在线询价 |
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DS17485S-5+T&R | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | $6.148/pcs | 在线询价 |
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X1226V8IZ | Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | 在线询价 | |
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DS1556WP-120 | Maxim Integrated | Real Time Clock Parallel 128KByte 34-Pin PowerCap Module | $33.702/pcs | 在线询价 |
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MCP7940N-I/ST | Microchip | Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP Tube | $0.828/pcs | 在线询价 |
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DS1501WN | Maxim Integrated | Real Time Clock, Volatile, 1 Timer(s), CMOS, PDIP28 | 在线询价 | |
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DS1375T+ | Maxim Integrated | IC RTC CLK/CALENDAR I2C 6-TDFN | 在线询价 | |
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RX-4803LC:UC3 PURE SN | Epson | IC TRC CLK/CALENDAR | $5.491/pcs | 在线询价 |
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ISL12027IB30AZ | Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | 在线询价 | |
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DS1672U-3+ | Maxim Integrated | IC RTC BINARY CNT I2C 8-USOP | $1.907/pcs | 在线询价 |
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DS1685E-5 | Maxim Integrated | Real Time Clock Multiplexed 242Byte 24-Pin TSSOP | $4.878/pcs | 在线询价 |
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DS1244WP-120+ | Maxim Integrated | IC RTC PHANTOM PAR 34-PCM | $24.588/pcs | 在线询价 |
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M41T81SMY6F | STMicroelectronics | Real Time Clock Serial 20byte Clock/Calendar/Alarm/Timer/Interrupt 18-Pin SOX T/R | $3.857/pcs | 在线询价 |
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DS1343E-18+T&R | Maxim Integrated | IC RTC CLK/CALENDAR SPI 20-TSSOP | $2.145/pcs | 在线询价 |
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DS1744-70 | Maxim Integrated | Real Time Clock Parallel 32Kbyte Clock/Calendar/NV Timekeeping RAM 28-Pin EDIP | $26.42/pcs | 在线询价 |
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AB-RTCMC-32.768KHZ-ZIZE-S2-T | Abracon Corporation | IC RTC CLK/CALENDAR SPI MODULE | $3.072/pcs | 在线询价 |
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ISL12029IB30AZ-T | Intersil | IC RTC CLK/CALENDAR I2C 14-SOIC | 在线询价 | |
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RTC-4543SA:B3 ROHS | Epson | IC TRC CLK/CALENDAR | $2.202/pcs | 在线询价 |
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PT7C433833UEX | Diodes Inc. | Real Time Clock Serial 56Byte 8-Pin MSOP T/R | $0.695/pcs | 在线询价 |
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RX-8035SA:B PURE SN R | Epson | IC TRC CLK/CALENDAR | $2.97/pcs | 在线询价 |
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BQ3285LFSS-A1 | N/A | Y2K Enhanced ACPI Compliant RTC IC w 240x8 NVSRAM, Alarm Wake-up 3.3V op 32kHz Dedicated Output 24-SSOP | $0.11/pcs | 在线询价 |
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RA-4574SA:B3 ROHS | Epson | IC RTC CLK/CALENDAR SER 14-SOP | 在线询价 | |
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DS1308U-33+ | Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-UMAX | $1.957/pcs | 在线询价 |
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ISL1208IU8Z-T7A | Intersil | IC RTC CLK/CALENDAR I2C 8-MSOP | $2.39/pcs | 在线询价 |
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DS1501WEN/T&R | Maxim Integrated | IC RTC WDOG Y2K 3.3V IND 28-TSOP | 在线询价 | |
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BQ4285S-SB2G4 | N/A | IC RTC CLK/CALENDAR PAR 24-SOIC | 在线询价 | |
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DS1391U-33+ | Maxim Integrated | IC RTC CLK/CALENDAR SPI 10-USOP | $1.807/pcs | 在线询价 |
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DS1302Z | Maxim Integrated | Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (.154", 3.9mm Width) | $2.394/pcs | 在线询价 |
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RX-4571SA:B PURE SN | Epson | IC TRC CLK/CALENDAR | $2.768/pcs | 在线询价 |
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M48T35Y-70MH6F | STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | $12.583/pcs | 在线询价 |
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1338AC-18SRGI8 | IDT (Integrated Device Technology) | IC RTC CLK/CALENDAR I2C 16-SOIC | $1.305/pcs | 在线询价 |
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X1227S8I-2.7AT2 | Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | 在线询价 | |
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RTC-8564NB:BB ROHS | Epson | IC TRC CLK/CALENDAR | $3.67/pcs | 在线询价 |
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S-35190A-I8T1G | SII Semiconductor Corporation | IC RTC CLK/CALENDAR SER SNT-8A | 在线询价 | |
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X1227V8I | Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | 在线询价 | |
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X1228S14I-2.7A | Intersil | IC Rtc Clk/calendar I2C 14-SOIC | $0.22/pcs | 在线询价 |
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PT7C4363BZEEX | Diodes Inc. | $2.196/pcs | 在线询价 | |
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DS1501YSN | Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | 在线询价 | |
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PT7C4372AZEEX | Diodes Inc. | 在线询价 | ||
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DS1642-100+ | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 在线询价 | |
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ISL12024IVZ | Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | $2.805/pcs | 在线询价 |
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DS1339U-2+ | Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | $1.907/pcs | 在线询价 |
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RX8010SJ:BB PURE SN | Epson | IC TRC CLK/CALENDAR | $1.176/pcs | 在线询价 |
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MCP79522-I/MS | Micrel / Microchip Technology | IC RTC CLK/CALENDAR SPI 10-MSOP | $1.159/pcs | 在线询价 |