BQ4802YPW vs BQ4802YPWR 对比

详细并排对比 BQ4802YPW 出自 Texas Instruments 和 BQ4802YPWR 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。

Texas Instruments

BQ4802YPW - Parallel RTC with CPU Supervisor | Texas Instruments

BQ4802YPW [data_needed: lifecycle status]

Texas Instruments

BQ4802YPWR [data_needed: lifecycle status]

参数	BQ4802YPW	BQ4802YPWR
品牌	Texas Instruments	Texas Instruments
分类	Clock & Timing	Clock & Timing
生命周期状态	[DATA NEEDED: Lifecycle Status]	[DATA NEEDED: Lifecycle Status]
Product Type	Y2K-compliant parallel real-time clock	Y2K-compliant parallel real-time clock
Time-of-Day Clock	Integrated	Integrated
Calendar	Century-based	Century-based
CPU Supervisor	Integrated	Integrated
External Nonvolatile SRAM Control	Integrated	Integrated
电源电压	5 V VCC	5 V VCC
接口类型	Parallel	Parallel
封装	28-pin TSSOP	28-pin TSSOP
Package Width	4.40 mm	4.40 mm
Nominal Package Length	0.173 in	0.173 in
安装类型	Surface mount	Surface mount
Clock/Calendar Category	Real-time clock (RTC) IC	Real-time clock (RTC) IC
Y2K Compliance	Y2K-compliant	Y2K-compliant
工作温度	[DATA_NEEDED: operating temperature range]	[DATA_NEEDED: operating temperature range]
Maximum Operating Voltage	[DATA_NEEDED: maximum operating voltage]	[DATA_NEEDED: maximum operating voltage]
静态电流	[DATA_NEEDED: quiescent current]	[DATA_NEEDED: quiescent current]
Battery-Backed SRAM Interface	External nonvolatile SRAM control	External nonvolatile SRAM control
RoHS 状态	[DATA_NEEDED: RoHS status]	[DATA_NEEDED: RoHS status]
REACH Status	[DATA_NEEDED: REACH status]	[DATA_NEEDED: REACH status]