for VCO. HVC379B Datasheet

HVC379B VCO. Datasheet pdf. Equivalent

Part HVC379B
Description Variable Capacitance Diode for VCO
Feature HVC379B Variable Capacitance Diode for VCO ADE-208-817 (Z) Rev 0 Aug. 1999 Features • High capacita.
Manufacture Hitachi Semiconductor
Datasheet
Download HVC379B Datasheet




HVC379B
HVC379B
Variable Capacitance Diode for VCO
Features
High capacitance ratio. (n =1.80min)
Low series resistance. (rs=1.0max)
Ultra small Flat Package (UFP) is suitable for surface mount design.
Ordering Information
Type No.
HVC379B
Laser Mark
F1
Package Code
UFP
Outline
Cathode mark
Mark
1 F1 2
1. Cathode
2. Anode
ADE-208-817 (Z)
Rev 0
Aug. 1999



HVC379B
HVC379B
Absolute Maximum Ratings (Ta = 25°C)
Item
Reverse voltage
Junction temperature
Storage temperature
Symbol
VR
Tj
Tstg
Value
10
125
–55 to +125
Unit
V
°C
°C
Electrical Characteristics (Ta = 25°C)
Item
Reverse current
Capacitance
Capacitance ratio
Series resistance
Symbol Min Typ Max Unit Test Condition
IR1 — — 10 nA VR = 10V
IR2 — — 100
VR = 10V, Ta= 60°C
C0.5
2.90 —
3.20 pF
VR = 0.5V, f = 1MHz
C2.5
1.25 —
1.53
VR = 2.5V, f = 1MHz
n 1.80 — — — C0.5/C2.5
rS
— — 1.0
VR = 1V, f = 470MHz
2







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