Crystal Clock Oscillator
NZ2520SF
Ultralow Power-Driven Type
Application
■
● For Portable equipment (ex. Mobile Phone, Digital Media Player, PND,
Notebook PC, etc)
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
■
Model
NZ2520SF
Item
Output Specification
CMOS
Nominal Frequency Range
Overall Frequency Tolerance
Operating Temperature Range
Supply Voltage
(MHz)
×10–6
1.5 ≤ F ≤ 50
(
)
±50
±30
(°C)
(V)
–40 to +85
–10 to +70
+0.9 to +1.5
Current
During Operation +25 °C
During Standby +25 °C
(mA)
(μA)
(V)
1.5 to 6.0
Consumption
Max.
100
VOL Max. / VOH Min.
Tr Max. / Tf Max.
Symmetry Min. to Max.
Load (CL) Max.
0.1 VCC/0.9 VCC
(ns)
(%)
5/5
45 to 55
(pF)
(ms)
15
Start-up Time Max.
Standby function
4
Available (Three-state)
Dimensions
Output Waveform <CMOS>
■
■
mm
2.50 0.ꢀ0
Tf
Tr
Terminal land connections
V
OH
#ꢀ
#2
#3
#4
STAND-BY
GND
0.9
V
CC
VCC
VCC
1/2VCC
OUTPUT
V
0.1 CCCC
V
0.6
V
CC
VOL
0V
t
T
Land pattern (Typical)
ꢀ.0
Symmetry = t/T × 100 [%]
0.8 0.ꢀ
#ꢀ
#3
#4
#2
Standby Function
■
#1 Input
#3 Output
#4
#3
#ꢀ
#2
ꢀ.65 0.ꢀ
ꢀ.65
Cby=0.0ꢀμF
Level H (0.7 VCC ≤ VIH ≤ VCC)
or OPEN is selected.
Oscillation output ON
High impedance
Mount an approx. 0.0ꢀ μF bypass capacitor between VCC and GND
(close to the product)
Level L (VIL ≤ 0.3 VCC) is selected.
1803C_NZ2520SF_e
