NZ2520SF Datasheet, PDF (1/2 Pages) NIHON DEMPA KOGYO – Ultralow Power-Driven Type

Crystal Clock Oscillator
NZ2520SF
■ Application
● For Portable equipment (ex. Mobile Phone, Digital Media Player, PND,
Notebook PC, etc)
Ultralow Power-Driven Type
■ Features
● Ultralow power-driven (Min. +0.8V) crystal clock oscillator, ideal for mobile devices.
● Compact and light. Dimensions : 2.5 x 2.0 x 0.9 mm, weight : 0.02 g.
● Wide frequency range : 1.5 to 50MHz
● Taped units enable automatic mounting and IR Reflow (lead free) is possible.
● Lead-free.
Absolute maximum rating
Supply Voltage (VCC) –0.5 to +4.0 V
Storage Temperature Range –55 to +125 °C
■ Specifications
Item
Output Level
Nominal Frequency Range
Overall Frequency Tolerance
Operating Temperature Range
Supply Voltage
Current
During Operation
Consumption
Max.
During Standby
VOL Max. / VOH Min.
Tr Max. / Tf Max.
Symmetry Min. to Max.
Load (CL) Max.
Start-up Time Max.
Standby function
+25 °C
+25 °C
Model
(MHz)
(×10^–6)
(°C)
(V)
(mA)
(μA)
(V)
(ns)
(%)
(pF)
(ms)
±50
–40 to +85
NZ2520SF
CMOS
1.5 to 50
+0.9 to +1.5
1.5 to 6.0
100
0.1 VCC/0.9 VCC
5/5
45 to 55
15
4
Available (Three-state)
±30
–10 to +70
■ Dimensions
2.50±0.10
mm
Terminal land connections
#1 STAND-BY
#2
GND
#3
OUTPUT
0.6
#4
VCC
0.8±0.1
#1
#2
Land pattern (Typical)
#4
1.0 _#3
#4 _1.65±0.1 #3
#1
Cby=0.01μF
1.65
#2
Mount an approx. 0.01 μF bypass capacitor between VCC
and GND
(close to the product)
■ Output Waveform <CMOS>
Tr
0.9VCC
1/2VCC
0.1VCCC
VOL
Tf
VOH
0V
t
T
Symmetry = t/T × 100 [%]
■ Standby Function
#1 Input
Level H (0.7 VCC ≤ VIH ≤ VCC)
or OPEN is selected.
Level L (VIL ≤ 0.3 VCC) is selected.
#3 Output
Oscillation output ON
High impedance
1510B_NZ2520SF_e