Crystal Clock Oscillator
NZ2520SH
Standard Type (32.768kHz)
Application
■
For Smartphone and Tablet computer etc.
Features
■
● Supports a wide temperature range from -40 to +125°C.
● Compact and light. Dimensions : 2.5 x 2.0 x 0.9 mm, weight : 0.02 g.
● Quick oscillation start up time(Typ. 1ms) is available compared to our Tuning Fork
Crystal.
● Conforms to AEC-Q200.
Absolute maximum rating
Supply Voltage (VCC) –0.3 to +7.0 V
Storage Temperature Range –55 to +125 °C
Specifications
■
Model
NZ2520SH
Item
Output Specification
CMOS
32.768
Nominal Frequency
(kHz)
(×10–6)
(°C)
(V)
Overall Frequency Tolerance
Operating Temperature Range
Supply Voltage (VCC)
±100
±50
±30
–40 to +125
–40 to +105
–40 to +85
1.8 to +3.3
Current
During Operation +25°C
During Standby +25°C
(μA)
(μA)
(V)
160 to 180
Consumption
Max.
20
VOL Max. / VOH Min.
Tr Max. / Tf Max.
0.1 VCC / 0.9 VCC
200 / 200 (at 0.1VCC to 0.9VCC)
45 to 55 (at 0.5VCC)
15
(ns)
(%)
Symmetry Min. to Max.
Load (CL) Max.
(pF)
(ms)
×10–6
)
Start-up Time Max.
Frequency Aging Max.
Standby function
4 (Typ. 1ms)
±5 (+25°C, First year)
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
0.9VCC
1/2VCC
0.1VCC
OUTPUT
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.
1803D_NZ2520SH_32.768k_e
