MEMS Oscillator, Ultra Performance, LVCMOS/HCMOS Compatible, 1.00 MHz to 80.00 MHz

IM810 Series

ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: e-mail@ilsiamerica.com ●

www.ilsiamerica.com

Specifications subject to change without notice

Rev 01/30/16_A

Page 5 of 8

Pin Functionally

Pin Description

Pin

Symbol

Functionality

Pin Assignments

1

OE

Tri-state

High or Open = specified frequency output

Low = Output is high impedance, only output is disabled.

14

3

2

Top View

GND

Vdd

OUT

OE

ST

ST

Standby

High or Open = specified frequency output.

Low = Output is low. Device goes to sleep mode. Supply current

reduces to standby current.

2

GND

Power

Electrical ground

3

Out

Output

Oscillator output

4

Vdd

Power

Power supply voltage

Notes:

1.

In OE or

ST mode, a pull-up resistor of 10.0 kΩ or less is recommended if Pin 1 is not externally

driven

2.

A capacitor of value 0.1 µF or higher between Pin 4 (Vdd) and Pin 1 (GND) is required.

Timing Diagrams:

Figure 8: Startup Timing (OE/

Mode)

Figure 9: Standby Resume Timing (

Mode Only)

Figure 10: OE Enable Timing (OE Mode Only)

Figure 11: OE Disable Timing (OE Mode Only)

Notes:



IM810 supports gated output which is accurate within rated frequency stability from the first cycle