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PDF CF5014 Data sheet ( Hoja de datos )
| Número de pieza | CF5014 | |
| Descripción | Crystal Oscillator Module ICs | |
| Fabricantes | Nippon Precision Circuits | |
| Logotipo |  |
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CF5014 series
Crystal Oscillator Module ICs
OVERVIEW
The CF5014 series are fundamental frequency crystal oscillator ICs. They are available for frequencies up to
60MHz. The chip layout is optimized, resulting in a large reduction in chip size, when compared to existing
devices.
FEATURES
I 2.7 to 5.5V operating supply voltage range
I Up to 60MHz oscillation frequency range
I – 40 to 85°C operating temperature range
I Oscillation capacitors built-in
• CG = 18pF, CD = 18pF
I Inverter amplifier feedback resistor built-in
I Standby function
• High impedance in standby mode, oscillator stops
I Low standby current
• Power-save pull-up resistor built-in
I fO, fO/2, fO/4, fO/8, or fO/16 output frequency,
determined by internal connection
I CMOS output duty level (1/2VDD)
I Molybdenum-gate CMOS process
I Chip form (CF5014AL×)
SERIES CONFIGURATION
Version
Recommended operating frequency range1 [MHz]
VDD = 2.7 to 3.6V
CL = 15pF
CL = 30pF
VDD = 4.5 to 5.5V
CL = 30pF
Built-in capacitance
[pF]
CG CD
Output
frequency
Standby
function
CF5014AL1
fO Yes
CF5014AL2
fO/2 Yes
CF5014AL3
4 to 60
4 to 40
4 to 60
18 18
fO/4
Yes
CF5014AL4
fO/8 Yes
CF5014AL5
fO/16 Yes
1. The recommended operating frequency is a yardstick value derived from the crystal used for NPC characteristics authentication. However, the
oscillator frequency band is not guaranteed. Specifically, the characteristics can vary greatly due to crystal characteristics and mounting condi-
tions, so the oscillation characteristics of components must be carefully evaluated.
ORDERING INFORMATION
Device
CF5014AL×–2
Package
Chip form
NIPPON PRECISION CIRCUITS INC.—1
1 page  
CF5014 series
5V operation
VDD = 4.5 to 5.5V, VSS = 0V, Ta = −40 to +85°C unless otherwise noted.
www.datasheet4u.coPmarameter
Symbol
Condition
HIGH-level output voltage
LOW-level output voltage
HIGH-level input voltage
LOW-level input voltage
Output leakage current
Current consumption
Standby current
INHN pull-up resistance
Feedback resistance
Built-in capacitance
VOH Q: Measurement cct 1, VDD = 4.5V, IOH = 8mA
VOL Q: Measurement cct 1, VDD = 4.5V, IOL = 8mA
VIH INHN
VIL INHN
IZ Q: Measurement cct 2, INHN = LOW
VOH = VDD
VOL = VSS
CF5014AL1
IDD
Measurement cct 3, load cct 1,
INHN = open, CL = 30pF, f = 60MHz
CF5014AL2
CF5014AL3
CF5014AL4
CF5014AL5
IST Measurement cct 3, INHN = LOW
RUP1
Measurement cct 4
RUP2
Rf Measurement cct 5
CG
Design value. A monitor pattern on a wafer is tested.
CD
min
3.9
–
0.7VDD
–
–
–
–
–
–
–
–
–
1
10
100
15.3
15.3
Rating
typ
4.2
0.3
–
–
–
–
17
11.5
8.5
7
6
–
3
50
300
18
18
max
–
0.4
–
0.3VDD
10
10
34
23
17
14
12
10
9
150
600
20.7
20.7
Unit
V
V
V
V
µA
µA
mA
mA
mA
mA
mA
µA
MΩ
kΩ
kΩ
pF
pF
NIPPON PRECISION CIRCUITS INC.—5
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet CF5014.PDF ] | |
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