CSBFB900KJ58-R1 Murata, CSBFB900KJ58-R1 Datasheet - Page 25

• Manufacturer Part Number: CSBFB900KJ58-R1
• Manufacturer: Murata

Specifications of CSBFB900KJ58-R1

• Lead Free Status / RoHS Status: Compliant

Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
Application to H-MOS Inverter
Recently, high speed C-MOS (H-CMOS) have been used
more frequently for oscillation circuits allowing high
speed and energy saving control for the microprocessor.
There are two types of H-CMOS inverters: the un-
buffered 74HCU series and the 74HC series with
buffers.
The 74HCU system is optimum for the CERALOCK
oscillation circuit.
Fig. 4-3 shows our standard H-CMOS circuit.
Since H-CMOS has high gain, especially in the high
frequency area, greater loading capacitor (C
damping resistor (Rd) should be employed to stabilize
oscillation performance. As a standard circuit, we
recommend Toshiba's TC74CU04, but any 74HCU04
inverter from other manufacturers may be used.
The oscillation frequency for H-CMOS specifications is
adjusted by the circuit in Fig. 4-3.
50.00—70.00MHz : SN74AHCU04
C
L1
14
1
CERALOCK
V
IC : TC74HCU04 (TOSHIBA)*
DD
(+5V)
Rf
2
®
3
Rd
C
L2
4
7
Output
Part Number
CSBLA-E (J)
CSTLS-G56
CSALS-X55
CSALS-X53
CSALS-X51
L
Fig. 4-3 H-CMOS Standard Circuit
) and
®
Item
Application to Typical Oscillation Circuit
Frequency Rage
03.40~10.00MHz
16.00~19.99MHz
20.00~25.99MHz
26.00~70.00MHz
0375~0429kHz
0430~0699kHz
0700~0999kHz
1000~1250kHz
(47pF)
330pF
220pF
150pF
100pF
30pF
15pF
C
5pF
L1
330pF
220pF
150pF
100pF
(47pF)
Circuit Constant
30pF
15pF
C
5pF
L2
1M
1M
1M
1M
1M
1M
1M
1M
Rf
5.6k
5.6k
5.6k
5.6k
680
Rd
0
0
0
4
23
P17E.pdf
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