GAO-3201 Datasheet, PDF (1/2 Pages) Golledge Electronics Ltd – 1.8 - 5.0V CMOS 32.768kHz Oscillator

1.8 ~ 5.0V CMOS 32.768kHz Oscillator
GAO-3201
2.50
±0.10
2.00
±0.10
0.80
±0.10 _{SOLDER PAD LAYOUT}
0.95
0.65
1
2
0.65
4
3
0.80
4
3
1
2
0.80
0.95
0.90 0.90
TOP VIEW
PAD CONNECTION
1 Enable/Disable
2 Ground
3 Output
4 Supply
Features
 ^{Excellent temperature stability}
 ^{Low current consumption}
 ^{AT-cut resonator + dividing circuit}
 ^{Miniature ceramic package with metal lid}
 ^{Competitive pricing}
Specifications
Parameters
Frequency:
Frequency stability:
32.768kHz
±25ppm
Product
GAO-3201


Operating temperature range:
-40 to +85°C

Storage temperature range:
-55 to +125°C

Supply voltage (V_DD):
Operable from +1.8 ~ +5.0V

Supply current (@ 15pF):
0.108mA typ, 0.200mA max (1.8V)

0.117mA typ, 0.200mA max (3.3V)

Driving ability:
15pF CMOS

Logic levels: ‘0’ level = 10%V_DD max

‘1’ level = 90%V_DD min

Waveform symmetry:
45:55 @ 50%V_DD

Rise / fall time:
13ns typ 100ns max, 10 ~ 90%V_DD

Startup time:
10ms max

Stand-by current:2μA typ, 10μA max

Ageing: ±5ppm/yr max @ 25°C

 Standard.  Optional - Please specify required code(s) when ordering
Option
Codes
A
I
Ordering Information
Product name + option codes
eg: GAO-3201/AI 1.8~5.0V, ±25ppm, -40+85°C
Enable / Disable Function
Input (pad 1)
Open
‘1’ level (V_IH= 70% V_DD min)
‘0’ level (V_IL= 30% V_DD max)
Output (pad 3)
Enabled
Enabled
High Impedance
Tel: [phone]
01 Jul 2014
Fax: [phone]
E-mail: [e-mail]
Web: www.golledge.com