PCF2128T PHILIPS [NXP Semiconductors], PCF2128T Datasheet
PCF2128T
Related parts for PCF2128T
PCF2128T Summary of contents
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PCF2128 Integrated RTC / TCXO / Crystal Rev. 00.03 — 4 June 2007 1. General description The PCF2128 is a ready to run CMOS real time clock/calendar with an integrated temperature compensated crystal oscillator (TCXO). In timekeeping applications the high ...
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... T ambient temperature amb T storage temperature stg 4. Ordering information Table 2: Ordering information Type number Topside Package mark Name PCF2128T / 1 PCF2128T SO20 PCF2128_SDS_0 Preliminary [short] data sheet − + ° unless otherwise specified. Conditions interface active f = 6.5 MHz SCL f = 1.0 MHz ...
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NXP Semiconductors 5. Block diagram 7 CLKOUT 18 V OUT BATTERY BACK SWITCH-OVER BAT 8 CIRCUITRY V SS OSCILLATOR MONITOR 16 RST 4 SDA/CE 3 SDO SERIAL BUS 2 INTERFACE SDI 1 SCL 5 ...
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NXP Semiconductors 6. Pinning information 6.1 Pinning SCL 1 SDI 2 SDO 3 4 SDA/CE 5 IFS PCF2128 TS 6 CLKOUT n. n.c. 001aag060 Fig 2. Pin configuration SO20 Table 3: Pin description PCF2128 ...
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NXP Semiconductors 7. Limiting values Table 4: Symbol BAT tot T amb T stg 7.1 ESD values • ESD protection exceeds 2000 V HBM per JESD22-A114, ...
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NXP Semiconductors 8.1 Application example 8.1.1 Timekeeping, power management, CLKOUT, timestamp and interface active PCF2128 used for timekeeping, power management, CLKOUT and timestamp functions (see Figure V = 2 microcontroller SCL SDI from PCF2128 SDO INT ...
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NXP Semiconductors 9. Revision history Table 5. Revision history Document ID Release date PCF2128__SDS_00.03 <tbd> • Modifications: Added PCF2128__SDS_00.02 20070604 • Modifications: Datasheet text ammended. PCF2128__SDS_00.01 20070509 PCF2128_SDS_0 Preliminary [short] data sheet Data sheet status Preliminary . Figure 3 Preliminary ...
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NXP Semiconductors 10. Legal information 10.1 Data sheet status [1][2] Document status Product status Objective [short] data sheet Development Preliminary [short] data sheet Qualification Product [short] data sheet Production [1] Please consult the most recently issued document before initiating or ...
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NXP Semiconductors PCF2128_SDS_0 Preliminary [short] data sheet Notes Rev. 00.03 — 4 June 2007 PCF2128 Real time clock / calendar © NXP B.V. 2007. All rights reserved ...
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NXP Semiconductors 12. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...