Automotive 32.768kHz XO
ANZ Series
Think of Frequency, Think of TXC
Product Features
Application:
Real Time Clock
1. KHz crystal oscillator in SMD seam sealed ceramic
package
System in sleep mode or low energy mode timekeeping
2. 4pads design to achieve good soldering contact on
PCB
3. AT fundamental solution provides good frequency
stability
4. Tri-State function available for power saving
5. Supply voltage range:1.6V ~ 3.63V
6. AEC-Q100 , RoHS and REACH Compliant , Pb-free ,
Halogen-free
7. Industry Standard Package:
2.0 x 1.6 x 0.76 mm
Test condition
Ambient temperature:25 ± 5°C
Relative humidity: 40% ~ 70%
Table 1 . Electrical Specifications
Parameters
Nominal Frequency
Frequency Stability
Symbol
Min.
Typ.
Max.
Units
KHz
Notes
Frequency Range and Stability
F
32.768
± 25
@ -40~85°C , Note 1
@ -40~105°C , Note 1
@ -40~125°C , Note 1
ST
± 30
± 50
ppm
Operating Temperature Range
Operating Temperature
Topr
-40
25
125
°C
Supply Voltage and Current Consumption
1.62 ~ 3.63
Supply Voltage
Vdd
Icc
V
Current Consumption
Standby Current
-
-
-
-
0.5
10
mA
uA
Icc(ST)
OE = Low
CMOS Type Signal Characteristics
15
Output Load : CMOS
Output Voltage High
Output Voltage Low
CL
pF
V
VoH
VoL
90%Vdd
-
-
-
10%Vdd
20
-
-
V
-
ns
ns
ns
ns
%
10% → 90% Vdd Level
20% → 80% Vdd Level
90% → 10% Vdd Level
80% → 20% Vdd Level
Rise Time
Fall Time
Tr
Tf
-
-
15
-
-
20
-
-
15
Symmetry (Duty ratio)
Start-up Time
TH/T
Tosc
45
-
~
-
55
3
ms
To 90% of Final Amplitude
Note 1: Inclusive of frequency tolerance at 25℃ , variation over temperature, supply voltage variation, aging and vibration.
Note 2:The table shows common spec. if you have special spec. requirement , please feel free to contact our salesperson.
Rev. A (2023.11.28)
Page 1 of 3
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