Ceramic Resonators (CERALOCK

r)

MHz Lead Type -Standard Frequency Tolerance for General Usage-

MURATA's ceramic resonator, CERALOCK(R) with built-in

load capacitors, has been widely applied as the most

suitable component for clock oscillators in a broad

range of microprocessors.

The CSTLS series can be used in the design of

oscillation circuits not requiring external load

capacitors, enabling both high-density mounting and

cost reduction.

c Features

1. Oscillation circuits do not require external load

capacitors.

There is some variation in built-in capacitance

values applicable to various ICs.

2. Stable over a wide temperature range.

3. Compact, lightweight and exhibit

superior shock resistance performance.

4. Enable the design of oscillator circuits

requiring no adjustment.

5. Cost-effective and reliable availability

c Applications

1. DTMF generators

2. Clock oscillators for microcomputers

3. Remote control units

4. Automated office equipment

∗∗∗

∗∗∗ : Weekly Date Code

(in mm)

8.0±1.0

3.0±1.0

2.5±0.2

2.5±0.2

0.7 (Ref.)

7.0 (Ref.)

(3)

(2)

(1)

CSTLS_G

3.40-10.00MHz

∗

5.5±1.0

2.5±0.2 2.5±0.2

(in mm)

1

1

(3)

(2)

(1)

: 3.5±1.0 (16.00—32.99MHz)

3.0±1.0 (33.00—70.00MHz)

∗ : EIAJ Monthly Code

CSTLS_X

16.00-70.00MHz

Part Number

Oscillating

Frequency

(MHz)

Initial

Tolerance

Temperature Stability

(%)

Temperature

Range

(°C)

CSTLS_G

3.40 to 10.00

±0.5%

±0.2 [-0.4% to +0.2%:Built-in Capacitance 47pF type]

-20 to 80

CSTLS_X

16.00 to 70.00

±0.5%

±0.2

-20 to 80

Irregular or stopped oscillation may occur under unmatched circuit conditions. Please check the actual conditions prior to use.

The order quantity should be an integral multiple of the "Minimum Quantity" shown in the packaging page.

Rf

Rd

VDD

C1

C2

To Frequency Counter

(1)

(3)

(2)

c Oscillation Frequency Measuring Circuit

CSTLS_G/CSTLS_X

P16E.pdf

Nov.22,2012

29

• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

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