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參數(shù)資料
| 型號(hào)： | S-3530A |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | CMOS Real-Time Clock IC Supporting an IIC-Bus(支持IIC-BUS的CMOS實(shí)時(shí)時(shí)鐘芯片) |
| 中文描述： | CMOS實(shí)時(shí)時(shí)鐘IC支持一個(gè)IIC總線（支持IIC總線的實(shí)時(shí)時(shí)鐘芯片的CMOS） |
| 文件頁(yè)數(shù)： | 3/31頁(yè) |
| 文件大?。?/td> | 201K |
| 代理商： | S-3530A |
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Real-Time Clock
S-3530A
2
Seiko Instruments Inc.
Pin Assignment
Description of Terminals
Terminal
Num.
Abbreviation
Description
Configuration
1
INT1
Alarm interrupt 1 output terminal.
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
3
XOUT
Crystal oscillator connect terminal (32,768 HZ)
(Internal Cd, External Cg)
—
4
VSS
Negative power supply terminal (GND)
—
5
INT2
Alarm interrupt 2 output terminal.
Depending on the mode set by the INT2 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)
6
SCL
Serial clock input terminal.
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 terminal.
It is normally used with pulled up to VDD charge via
resistance and wired or connected to other devices
with open drain or open collector output
N-channel open drain output (No
protective diode on the side of
VDD)
CMOS input
8
VDD
Positive power supply terminal.
—
Figure 2 Pin assignment
8-Pin SSOP
Top view
XOUT
VSS
6
5
8
7
3
4
1
2
SDA
SCL
INT2
VDD
INT1
XIN
Table 1 Description of terminals
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-3530 | REAL-TIME CLOCK |
| S-3530AEFS | REAL-TIME CLOCK |
| S-3531A | CMOS Real-Time Clock IC Supporting an IIC-Bus(支持IIC-BUS的CMOS實(shí)時(shí)時(shí)鐘芯片) |
| S-4520BACA | DOT MATRIX LCD DRIVER |
| S-4520BACG | DOT MATRIX LCD DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-3530AEFS | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:REAL-TIME CLOCK |
| S-3530AEFS-TB01 | 功能描述:實(shí)時(shí)時(shí)鐘 實(shí)時(shí)時(shí)鐘 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(chǔ)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 |
| 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 |
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