參數(shù)資料
型號(hào): UPD750066CU(A)-XXX
元件分類(lèi): 微控制器/微處理器
英文描述: 4-BIT, MROM, MICROCONTROLLER, PDIP42
封裝: 0.600 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-42
文件頁(yè)數(shù): 54/83頁(yè)
文件大小: 730K
代理商: UPD750066CU(A)-XXX
PD750064, 750066, 750068, 750064(A), 750066(A), 750068(A)
58
Data Sheet U10165EJ2V1DS
Recommended Oscillator Constant
Ceramic resonator (TA = –40 to +85C)
Oscillator
Oscillation
Manufacturer
Part Number
Frequency
Constant (pF)
Voltage Range
Remarks
(MHz)
(VDD)
C1
C2
MIN.
MAX.
Murata Mfg.
CSB1000JNote
1.0
100
2.0
5.5
Rd = 1 k
Co., Ltd.
CSA2.00MG040
2.0
100
2.3
CST2.00MG040
Capacitor-contained model
CSA4.19MG
4.19
30
1.9
CST4.19MGW
Capacitor-contained model
CSA4.19MGU
30
1.8
CST4.19MGWU
Capacitor-contained model
CSA6.00MG
6.0
30
3.0
CST6.00MGW
Capacitor-contained model
CSA6.00MGU
30
2.4
CST6.00MGWU
Capacitor-contained model
Kyocera Corp.
KBR-1000F/Y
1.0
100
1.8
5.5
KBR-2.0MS
2.0
68
1.95
KBR-4.19MSA
4.19
33
1.8
KBR-6.0MSA
6.0
33
TDK
CCR1000K2
1.0
100
1.8
5.5
CCR2.0MC33
2.0
2.0
Capacitor-contained model
CCR4.19MC3
4.19
FCR4.19MC5
2.2
CCR6.0MC3
6.0
2.0
FCR6.0MC5
2.2
Note
When using the CSB1000J (1.0 MHz) by Murata Mfg. Co., Ltd. as a ceramic resonator, a limiting resistor
(Rd = 1 k
) is necessary (refer to the figure below). The limiting resistor is not necessary when using the
other recommended resonators.
Caution The oscillator constants and oscillation voltage range indicate conditions for stable oscillation
but do not guarantee precision of the oscillation frequency. If the application circuit requires
precision of the oscillation frequency, it is necessary to set the oscillation frequency of the
resonator in the application circuit. For this, it is necessary to directly contact the manufacturer
of the resonator being used.
X1
X2
C1
C2
Rd
CSB1000J
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