MIHK Series – 5 x 7 Ceramic SMD Oscillator

Low Profile SMD Package

32.768KHZ

RoHS Compliant

HCMOS Output

ELECTRICAL SPECIFICATIONS:

Frequency

32.768KHZ

Temperature Stability*

(See Part Number Guide for Options)

Operating Temperature Range

(See Part Number Guide for Options)

Storage Temperature Range

-55°C to +125°C

Aging (+25°C ±3°C)

±5ppm / year max at +25ºC

Supply Voltage

(See Part Number Guide for Options)

Supply Current

7mA max

Waveform

HCMOS

Logic “0”

10% Vdd max

Logic “1”

90% Vdd min

Rise/Fall Time (10% to 90% of Supply Voltage)

250nSec

Symmetry (50% of waveform)

40%/60%

Output Load

15pF or 10TTL

Start-up Time

8mSec max

Tri-State Operation

Voh = 70% of Vdd min to Enable Output

Vol = 30% max or grounded to Disable Output (High Impedance)

* Inclusive of Temperature., Load, Voltage and Aging

MECHANICAL DIMENSIONS:

7.20 [.283]

MAX

5.20 [.205]

MAX

1.70 [.067]

MAX

5.08 [.200]

2.60 [.102]

1.30 [.051]

1.40 [.055]

2.88 [.113]

1.81 [.071]

2.00 [.079]

2.20 [.087]

1

2

34

External Bypass Capacitor is Recommended

Dimension in Brackets are in Inches

Recommended Land

Pattern

Pin 1

Pin 2 Case Ground

Pin 3 Output

Pin 4 Supply Voltage

Pin Connections

Tri-state

PART NUMBER GUIDE:

Please Consult with MMD Sales Department for any other Parameters or Options

3 = +3.3 VDC

2 = +2.8 VDC

Supply Voltage

Frequency

Stability

020 = ±20 ppm

025 = ±25 ppm

050 = ±50 ppm

100 = ±100 ppm

Blank = 0°C to +70°C

27 = -20°C to +70°C

48 = -40°C to +85°C

Operating Temperature

Pin 1 Connection

H = Tri-State

Packaging

Blank = Bulk

T = Tape and Reel

MIHK

32.768KHZ

5 X 7 Ceramic SMD

MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688

Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com

Sales@mmdcomp.com

Specifications subject to change without notice

Revision MIHK120108A