RV-8063-C7_18 [MICROCRYSTAL]
Real Time Clock Module with SPI-Bus;
| 型号： | RV-8063-C7_18 |
| 厂家： | 
MICORO CRYSTAL SWITZERLAND |
| 描述： | Real Time Clock Module with SPI-Bus |
| 文件： | 总2页 (文件大小：998K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RV-8063-C7
Real Time Clock Module with SPI-Bus
DIMENSIONS
Package:
Recommended Solder Pad:
0,9
0,9
0,9
0,5
3,2
0,9
0,4
3,2
Metal lid is connected to VSS (pin #2)
All dimensions in mm typical
APPLICATIONS
DESCRIPTION
IoT
Metering
Industrial
The RV-8063-C7 is a SMT Real-Time Clock Module that incorporates
an integrated CMOS circuit together with an XTAL. It operates under
vacuum in a hermetically sealed ceramic package with metal lid.
Automotive
Health Care
Wearables, Portables
FEATURES
Low power consumption: 190 nA @ 3 V.
Wide operating voltage range: 0.9 V to 5.5 V.
Time accuracy: ±20 ppm @ 25°C.
Operating temperature range: -40 to +85°C.
User programmable offset value.
Oscillator stop detection.
Provides year, month, date, weekday, hours, minutes and seconds.
Automatic leap year calculation: 2000 to 2099.
Timer and Alarm functions.
Clock output frequencies: 32.768 kHz to 1 Hz.
SPI-bus interface: 3-wire, 7 MHz.
100% Pb-free, RoHS-compliant.
Automotive qualification according to AEC-Q200 available.
BLOCK DIAGRAM
5
VDD
POWER
CONTROL
2
VSS
Control1
Control2
Offset
RAM
Seconds
Minutes
00
04
7
1
8
SCL
SDIO
CE
SPI-BUS
INTERFACE
Hours
Date
Weekday
Month
FREQUENCY
OFFSET
COMPENSATION
SYSTEM
CONTROL
LOGIC
Year
XTAL
OSC
DIVIDER
Seconds Alarm
Minutes Alarm
Hours Alarm
Date Alarm
Weekday Alarm
Timer Value
Timer Mode
0B
11
6
3
4
CLKOUT
CLKOE
INT
INPUT
OUTPUT
CONTROL
RESET
ELECTRICAL CHARACTERISTICS
AT 25°C
More detailed information can be found in the
Application Manual.
Symbol
VDD
Condition
SPI-bus active
Time keeping
Min. Typ. Max Unit
Supply voltage
Supply voltage
1.8
0.9
5.5
5.5
V
V
VDD
Current consumption
Time keeping mode
SPI-bus inactive,
VDD = 3 V
IDDO
190 240
nA
CLKOUT frequency
Frequency tolerance
Aging first year max.
FCLKOUT Programmable
32768 to 1
Hz
ΔF/F
ΔF/F
@ 25°C
@ 25°C
±20 1)
ppm
ppm
±3
1) Tighter frequency tolerances on request.
ENVIRONMENTAL
Conditions
–55 to +125°C
–40 to +85°C
Max. Dev.
CHARACTERISTICS
Storage temp. range
TA Operating temperature range
Shock resistance
5000 g, 0.3 ms, ½ sine ±5 ppm
ΔF/F
ΔF/F
Vibration resistance
20 g / 10–2000 Hz
±5 ppm
TERMINATIONS AND
PROCESSING
Package
Termination
Processing
IPC/JEDEC J-STD-020C
SON-8
Au flashed pads
260°C / 20 - 40 s
20
0
-20
T0 = 25°C ±5°C
FREQUENCY TEMPERATURE
CHARACTERISTICS
-40
-60
-80
-100
-120
-140
-160
–0.035*(T-T0)2 ppm ±10%
Tuning Fork Crystal
-60
-40
-20
0
20
40
60
80
100 T[°C]
PIN CONNECTIONS
TOP VIEW
Product Date Code
#5
Pin
1
2
3
4
5
6
7
8
Connection
SDIO
VSS
Serial Data
Ground
#8
#1
CLKOE Clock Output Enable
M826A1
8063
INT
VDD
Interrupt Output
Power Supply Voltage
CLKOUT Clock Output
#4
SCL
CE
Serial Clock Input
Chip Enable
Part Designation
Pin 1 Index
ORDERING INFORMATION
RV - 8063 - C7 TA QC
RTC module
Qualification
= Commercial Grade (Standard)
= Automotive Grade AEC-Q200
QC
QA
Product type
Package size
Temperature range
= -40 to +85°C (Standard)
C7 = 3.2 x 1.5 x 0.8 mm
TA
A unique part number will be generated for each product specification, i.e:
20xxxx-MG01
20xxxx-MG03
1'000 pcs (in 12 mm tape on 7" reel)
3'000 pcs (in 12 mm tape on 7" reel)
All specifications subject to change without notice.
Micro Crystal AG
Muehlestrasse 14
CH-2540 Grenchen
Switzerland
Phone +41 32 655 82 82
Fax +41 32 655 82 83
sales@microcrystal.com
www.microcrystal.com
Version 5.0/07.2018
相关型号：
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