參數(shù)資料
型號(hào)： M41T82SM6F
廠商： STMICROELECTRONICS
元件分類(lèi)： 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述： 1 TIMER(S), REAL TIME CLOCK, PDSO8
封裝： 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
文件頁(yè)數(shù)： 42/61頁(yè)
文件大?。?/td> 983K
代理商： M41T82SM6F
M41T82-M41T83
DC and AC parameters
Doc ID 12578 Rev 12
5
DC and AC parameters
This section summarizes the operating and measurement conditions, as well as the dc and
ac characteristics of the device. The parameters in the following DC and AC Characteristic
tables are derived from tests performed under the measurement conditions listed in the
relevant tables. Designers should check that the operating conditions in their projects match
the measurement conditions when using the quoted parameters.
Figure 24.
Measurement AC I/O waveform
Table 20.
Operating and AC measurement conditions
Parameter(1)
1.
Output Hi-Z is defined as the point where data is no longer driven.
M41T8x
Supply voltage (VCC)
2.38 V to 5.5 V
Ambient operating temperature (TA)
–40 to 85 °C
Load capacitance (CL)
50 pF
Input rise and fall times
≤ 5 ns
Input pulse voltages
0.2 VCC to 0.8 VCC
Input and output timing ref. voltages
0.3 VCC to 0.7 VCC
Table 21.
Capacitance
Symbol
Parameter(1)(2)
1.
Effective capacitance measured with power supply at 3.6 V; sampled only, not 100% tested.
2.
At 25 °C, f = 1 MHz
Min
Max
Unit
CIN
Input capacitance
7
pF
COUT
(3)
3.
Outputs deselected
Output capacitance
10
pF
tLP
Low-pass filter input time constant (SDA and SCL)
50
ns
AI02568
0.8VCC
0.2VCC
0.7VCC
0.3VCC
相關(guān)PDF資料
PDF描述
M41T82ZM6E 1 TIMER(S), REAL TIME CLOCK, PDSO8
M41T83RM6E 1 TIMER(S), REAL TIME CLOCK, PDSO8
M41T83SQA6E 1 TIMER(S), REAL TIME CLOCK, QCC16
M41T83SQA6F 1 TIMER(S), REAL TIME CLOCK, QCC16
M41T83RQA6F 1 TIMER(S), REAL TIME CLOCK, QCC16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41T82SMY6E 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial RTC with battery switchover
M41T82SMY6F 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial RTC with battery switchover
M41T82SQ6E 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial RTC with battery switchover
M41T82SQ6F 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial RTC with battery switchover
M41T82SQA6E 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial I2C bus RTC with battery switchover
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*