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參數(shù)資料
| 型號： | S-3531AECA-TB-01 |
| 元件分類： | 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取 |
| 英文描述： | REAL TIME CLOCK, UUC8 |
| 封裝： | DIE-8 |
| 文件頁數(shù)： | 24/29頁 |
| 文件大?。?/td> | 236K |
| 代理商： | S-3531AECA-TB-01 |
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REAL-TIME CLOCK
S-3531A
Seiko Instruments Inc.
3
n
n Description of Pins
Table 1 Description of pins
Pin No.
Symbol
Description
Configuration
1
INT1
Alarm interrupt 1 output pin.
Depending on the mode set by the INT1
register and status register, it outputs low or
Clock when time is reached. It is disabled by
rewriting the status register.
N-channel open drain
output (No protective diode
on the side of VDD)
2
XIN
Crystal oscillator connect pin (32,768 Hz)
3
XOUT
(Internal Cd, External Cg)
4
VSS
Negative power supply pin (GND)
5
F32K
32,768 Hz clock output pin.
This clock is always being output and cannot
be controlled by command.
N-channel open drain
output (No protective diode
on the side of VDD)
6
SCL
Serial clock input pin.
Follow the specification with great care to the
rising/falling time of the SCL signal because
the signal is treated at its rising/falling edge.
CMOS input (No protective
diode on the side of VDD)
7
SDA
Serial data input/output pin.
This pin is usually pulled up to VDD via a
resistor, and connected to other open-drain or
open-collector output devices in wired OR
configuration.
N-channel open drain
output (No protective diode
on the side of VDD)
CMOS input
8
VDD
Positive power supply pin.
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參數(shù)描述 |
|---|---|
| S3534BR-L006-030-E69 | 制造商:Bonitron 功能描述:UNDERVOLTAGE RIDE-THRU PRODUCT |
| S3534CR-E020-00.5-E69 | 制造商:Bonitron 功能描述:UNDERVOLTAGE RIDE-THRU PRODUCT |
| S3534UR-L006-02.0-E66 | 制造商:Bonitron 功能描述:UNDERVOLTAGE RIDE-THRU PRODUCT |
| S3536 | 制造商:MERKLE-KORFF INDUSTRIES 功能描述:S3536 |
| S-35380A0-J8T1 | 功能描述:實(shí)時(shí)時(shí)鐘 2-Wire 1.1-5.5V RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
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