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WF5076xx-4 데이터시트 PDF




NPC에서 제조한 전자 부품 WF5076xx-4은 전자 산업 및 응용 분야에서
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부품번호 WF5076xx-4 기능
기능 VCXO Module IC
제조업체 NPC
로고 NPC 로고


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WF5076xx-4 데이터시트, 핀배열, 회로
5076 series
VCXO Module IC with Built-in Varicap
OVERVIEW
The 5076 series are miniature VCXO ICs that provide a wide frequency pulling range, even when using minia-
ture crystal units for which a wide pulling range is difficult to provide. They employ a recently developed vari-
cap diode fabrication process that provides a wide frequency pulling range and good linearity without any
external components. Also, they employ a regulated voltage drive oscillator circuit that significantly reduces
current consumption, crystal current, and oscillation characteristics supply voltage dependency. The 5076
series are ideal for miniature, wide pulling range, low power consumption, VCXO modules.
FEATURES
I VCXO with recently developed varicap diode
built-in
I New fabrication process that significantly reduces
parasitic capacitance and provides wide pulling
range even when using miniature crystal units
I Regulated voltage drive oscillator circuit for
reduced power consumption, crystal drive current,
and oscillation characteristics voltage dependency
I Wide frequency pulling range
± 160ppm (B1 version, f = 27MHz)
(Crystal: γ = 300, C0 = 1.5pF)
I Operating supply voltage range: 1.6V to 2.0V
I Oscillation frequency range (for fundamental oscil-
lation): 20MHz to 55MHz (varies with version)
I Low current consumption: 0.5mA
(B1 version, f = 27MHz, no load, VDD = 1.8V)
I Frequency divider built-in
• Selectable by version: fO, fO/2, fO/4, fO/8, fO/16
• Frequency divider output for 1.3MHz (min) low
frequency output
I VC pin input resistance: 10M(min)
I CMOS output
I Two types of pad layout selectable by mounting
method
• A× version: for Flip Chip Bonding
• B× version: for Wire Bonding
I Package: Wafer form (WF5076××)
Chip form (CF5076××)
APPLICATIONS
I 2.5 × 2.0mm, 3.2 × 2.5mm size miniature VCXO modules for digital mobile TV tuner, digital TV (PDP,
LCD), PND (Personal Navigation Device), etc.
ORDERING INFORMATION
Device
WF5076××−4
CF5076××−4
Package
Wafer form
Chip form
SEIKO NPC CORPORATION —1
Free Datasheet http://www.datasheet4u.com/




WF5076xx-4 pdf, 반도체, 판매, 대치품
5076 series
ABSOLUTE MAXIMUM RATINGS
VSS = 0V
Parameter
Supply voltage range
Input voltage range
Output voltage range
Storage temperature range
Output current
Symbol
VDD
VIN
VOUT
TSTG
IOUT
Conditions
Between VDD and VSS
Input pins
Output pins
Wafer form, chip form
Q pin
Rating
0.5 to 7.0
0.5 to VDD + 0.5
0.5 to VDD + 0.5
65 to +150
20
Unit
V
V
V
°C
mA
RECOMMENDED OPERATING CONDITIONS
VSS = 0V
Parameter
Symbol
Conditions
Rating
Min Typ Max
Unit
Operating supply voltage
Input voltage
Operating temperature
Oscillation frequency*1
VDD
VIN
TOPR
fO
CLOUT 15pF
Input pins
5076×1 to 5076×5
5076×J to 5076×N
1.6 – 2.0 V
VSS – VDD V
–40 – +85 °C
20 – 40 MHz
40 – 55 MHz
Output frequency
5076×1 to 5076×5
fOUT CLOUT 15pF
5076×J to 5076×N
1.25
2.5
40 MHz
55 MHz
*1. The oscillation frequency is a yardstick value derived from the crystal used for NPC characteristics authentication. However, the oscillation frequency
range is not guaranteed. Specifically, the characteristics can vary greatly due to crystal characteristics and mounting conditions, so the oscillation
characteristics of components must be carefully evaluated.
SEIKO NPC CORPORATION —4
Free Datasheet http://www.datasheet4u.com/

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WF5076xx-4 전자부품, 판매, 대치품
5076 series
SWITCHING CHARACTERISTICS
VDD = 1.6 to 2.0V, VC = 0.5VDD, VSS = 0V, Ta = 40 to +85°C unless otherwise noted.
Parameter
Output rise time
Output fall time
Output duty cycle
Symbol
Conditions
tr
Measurement circuit 7, 0.2VDD 0.8VDD,
CLOUT = 15pF
tf
Measurement circuit 7, 0.8VDD 0.2VDD,
CLOUT = 15pF
Duty
Measurement circuit 7, Ta = 25°C,
CLOUT = 15pF, VDD = 1.8V
Rating
Min Typ
– 3.1
– 3.1
45 50
Switching Time Measurement Waveform
Max
6.0
6.0
55
Unit
ns
ns
%
0.8VDD
0.8VDD
0.2VDD TW 0.2VDD
T
tr tf
Q
DUTY measurement
voltage (0.5VDD)
DUTY= TW/ T 100 (%)
SEIKO NPC CORPORATION —7
Free Datasheet http://www.datasheet4u.com/

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부품번호상세설명 및 기능제조사
WF5076xx-4

VCXO Module IC

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