ov7604c7 Golledge Electronics Ltd, ov7604c7 Datasheet

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ov7604c7

Manufacturer Part Number
ov7604c7
Description
Sm Oscillator Low Power - Ov7604c7
Manufacturer
Golledge Electronics Ltd
Datasheet
CMOS Oscillator Low Power
Tel: +44 1460 256 100
09 Apr 2008
Note: Pad 3 should not be allowed to float.
Features
«
«
«
«
«
Block Diagram
Enable / Disable Function
Very low power consumption
Tight frequency tolerance
Industrial and extended temperature ranges
High shock and vibration resistance
World’s smallest LF oscillator
Input (pad 3)
‘1’ level
‘0’ level
Fax: +44 1460 256 101
Output (pad 1)
Disabled
Enabled
E-mail: sales@golledge.com
Scale 3:1
Frequency:
Calibration tolerance:
(V
Turnover temperature (T
Frequency / temp coefficient:
Operating temperature range:
Storage temperature range:
Supply voltage (V
Supply current (backup mode):
Logic levels:
Waveform symmetry:
Driving ability:
Voltage coefficient:
Rise / fall time:
Start up time: 500ms max @ 25°C
Enable / disable function:
Ageing: ±3ppm max first year @ 25°C
Shock and vibration resistance:
Soldering condition:
Specifications
Parameters
Ordering Information
Product + option code
eg: OV7604C7/B
Option code X (eg OV7604C7/X) denotes a custom spec.
DD
Standard.
Available on T&R - 3k, 7k or 14k pcs per reel.
Refer to our website for T&R and soldering details.
= 3.0V)
±5ppm, 5,000g, 0.3ms, s i n e
(V
±5ppm, 20g, 10.0 ~ 2,000Hz
DD
Reflow, 260°C, 20 sec max
Operable from 1.2 ~ 5.5V
= 3.0V, output disabled)
Optional - Please specify required code(s) when ordering
‘1’ level = V
-0.035ppm/°C
0.3µA typ, 0.5µA max
40:60 max @ 50%V
‘0’ level = 0.4V max
Control via pad 3
DD
Web: www.golledge.com
±1.5ppm/V max
):
-55 to +125°C
-55 to +125°C
±20ppm (standard)
15pF HCMOS
-40 to +85°C
+25°C ±5°C
32.7680kHz
DD
-0.4V min
70ns max
0
±10ppm
±20ppm
):
2
Other
±10%
DD
OV7604C7
OV7604C7
Product
Option
specify
Codes
M
A
B

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