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参数资料
| 型号： | M41T315W-85MH6 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 时钟/数据恢复及定时提取 |
| 英文描述： | REAL TIME CLOCK, PDSO28 |
| 封装： | 0.330 INCH, PLASTIC, SOH-28 |
| 文件页数： | 11/30页 |
| 文件大小： | 324K |
| 代理商： | M41T315W-85MH6 |
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Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
M41T315Y, M41T315V, M41T315W
DC and AC parameters
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 10.
AC testing load circuit
Note:
50pF for M41T315V.
Table 7.
DC and AC measurement conditions
Parameter
M41T315Y
M41T315V/W
VCC supply voltage
4.5 to 5.5V
2.7 to 3.6V
Ambient operating temperature
–40 to +85°
C
–40 to +85°
C
Load capacitance (CL)
100pF
50pF
Input rise and fall times
≤ 5ns
Input pulse voltages
0 to 3V
Input and output timing ref. voltages
1.5V
AI04255
CL
CL includes JIG capacitance
400
DEVICE
UNDER
TEST
2.0V
Table 8.
Capacitance
Symbol
Parameter(1)(2)
1.
Effective capacitance measured with power supply at 5V; sampled only; not 100% tested.
2.
At 25°C, f = 1MHz.
Min
Max
Unit
CIN
Input capacitance
10
pF
CIO
(3)
3.
Outputs were deselected.
Input/output capacitance
10
pF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M41T315W-85MH6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor |
| M41T315W-85MH6F | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor |
| M41T315W-85MH6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor |
| M41T315W-85MQ6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Serial access phantom RTC supervisor |
| M41T315W-85MQ6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor |
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