NDK NSC5135C For smartphone and tablet computer etc. Datasheet

Crystal Clock Oscillator
NZ2520SHB
Low current consumption 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 +4.5 V
Storage Temperature Range –55 to +125 °C
■ Specifications
Model
NZ2520SHB
Nominal Frequency
(kHz)
32.768
Overall Frequency Tolerance
(×10–6)
±100
±50
±30
(°C)
–40 to +125
–40 to +105
–40 to +85
Item
Output
CMOS
Operating Temperature Range
Supply Voltage (VCC)
(V)
1.8 to +3.3
During Operation
+25°C
(μA)
18
During Standby
+25°C
(μA)
5
VOL Max. / VOH Min.
(V)
0.1 VCC / 0.9 VCC
Tr Max. / Tf Max.
(ns)
50 / 50 (at 0.1VCC to 0.9VCC)
Symmetry Min. to Max.
(%)
45 to 55 (at 0.5VCC)
Current
Consumption
Max.
Load (CL) Max.
(pF)
15
Start-up Time Max.
(ms)
4 (Typ. 1ms)
Frequency Aging Max.
(×10–6)
±5 (+25°C, First year)
Standby function
Available (Three-state)
■ Dimensions
■ Output Waveform <CMOS>
mm
2.50±0.10
2.00±0.10
#1
0.9 max
VOH
0.9VCC
#2
GND
#3
OUTPUT
1/2VCC
#4
VCC
0.1VCC
0.3
0.6
STAND-BY
Tf
Tr
Terminal land connections
VOL
0V
t
T
Land pattern (Typical)
0.8±0.1
#1
1.65±0.1
#3
Symmetry = t/T × 100 [%]
1.0
#3
■ Standby Function
1.25
0.7±0.1
1.25±0.1
#4
1.0
#4
#2
Cby=0.01μF
#1
1.65
Mount an approx. 0.01 μF bypass capacitor between VCC and GND
(close to the product)
#2
#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
1703A_NZ2520SHB_32.768k_e
Crystal Clock Oscillator
NZ2520SHB
Low current consumption Type (32.768kHz)
■ Specification Number
Supply Voltage (V)
Overall Frequency
Tolerance
Operating Temperature
Range (°C)
+1.8±0.18
+2.5±0.25
+3.0±0.3
+3.3±0.33
±100 × 10-6
–40 to +125
NSC5135A
NSC5135B
NSC5135C
NSC5135D
±50 × 10-6
–40 to +105
NSC5136A
NSC5136B
NSC5136C
NSC5136D
±30 × 10
–40 to +85
NSC5137A
NSC5137B
NSC5137C
NSC5137D
-6
Please specify the model name, frequency, and specification number when you order products.
For further questions regarding specifications, please feel free to contact us.
1703A_NZ2520SHB_32.768k_e
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