ISM36 Datasheet, PDF (1/2 Pages) ILSI America LLC – Very Low Current Consumption

2.0 mm x 1.6 mm Ceramic Package SMD Oscillator, CMOS
Product Features:
Very Low Current Consumption
CMOS Logic Levels
Compatible with Leadfree Processing
Small Footprint Package
AT Cut Temperature Stability Charactertics
Applications:
Real Time Clocks
Metering
Industrial Control
Time Reference
System Clock
Frequency
32.768 kHz
Output Level
CMOS
Duty Cycle
‘0’ = 0.1 VDD Max., ‘1’ = 0.9 VDD Min.
50% ±5%
Rise / Fall Time
Output Load
Frequency
Tolerance (at 25°C)
Frequency Stability
50 nSec Max. 1.8V (20% to 80% VDD Level)
40 nSec Max. 2.5V (20% to 80% VDD Level)
30 nSec Max. 3.3V (20% to 80% VDD Level)
15pF Max.
See Part Number Guide Below
See Part Number Guide Below
Enable / Disable
Time
Start Up Time
Supply Voltage
200 nS Max.
7.0 mS Max. (VDD = 3.3V)
10.0 mS Max. (VDD = 1.8V)
See Input Voltage Table, tolerance ±10%
Current Operating
40 µA Max. (F=32.768kHz, VDD = 3.3V, 15 pF load)
Current Standby
3 µA Max.
Stand-by Function
Operating
Output Enable (High) = 0.7 VDD Min,
Output Disable (Low/High Impedance) = 0.3 VDD Max.
See Operating Temperature Table in Part Number Guide
Storage
-40° C to +105° C Standard
ISM36 Series
Part Number Guide
Sample Part Number:
ISM36 -32ZBH – 32.768 kHz
Package
Input
Voltage
Operating
Temperature
Frequency Tolerance 25°C
(in ppm)
Stability
(in ppm)
Enable /
Disable
Frequency
ISM36 -
3 = 3.3 V
6 = 2.5 V
1 = 0 C to +70 C
3 = -20 C to +70 C
D= 10
D= 15
E= 10*
D= 15
H = Stand-by
1 = 1.8 V
5 = -30 C to +85 C
F= 20
F= 20
- 32.768 kHz
2 = -40 C to +85 C
Z = 30
Z = 30
B = 50
B = 50
NOTE: A 0.01 µF bypass capacitor is recommended between Vdd (pin 4) and GND (pin 2) to minimize power supply noise. * Not available at all
operating temperature options.
ILSI America Phone [phone] ● Fax [phone] ●email: [e-mail] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev: 01/19/16_A
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