Crystal oscillator
TCXO
TG-3541CE
Output frequency
: 32.768 kHz
Built-in 32.768 kHz-DTCXO
Supply voltage
: 1.5...
Crystal oscillator
TCXO
TG-3541CE
Output frequency
: 32.768 kHz
Built-in 32.768 kHz-DTCXO
Supply
voltage
: 1.5 V to 5.5 V
Frequency tolerance
：
XA
± 3.4 x 10-6 / -40 ºC to +85 ºC
± 8.0 x 10-6 / +85 ºC to +105 ºC
XB
± 5.0 x 10-6 / -40 ºC to +85 ºC
± 8.0 x 10-6 / +85 ºC to +105 ºC
Product Number (Please contact us) TG-3541CE : X1B000351xxxx00
Actual size TG-3541CE
TG-3541CE (3.2 × 2.5 × 1.0 mm)
Specifications (characteristics)
Item Output frequency range Supply
voltage Storage temperature Operating temperature
Frequency tolerance
Current consumption Disable current Symmetry
Output
voltage
Output load condition(
CMOS) Start-up time Frequency aging
Symbol Fo VCC
T_stg T_use
f_tol
Icc I_dis SYM VOH VOL L_
CMOS t_str f_aging
XA XB
Specifications
32.768 kHz 1.5 V to 5.5 V -55 °C to +125 °C -40 °C to +105 °C
±3.4 10-6 ±8.0 10-6 ±5.0 10-6 ±8.0 10-6 1.0 A Typ./3.0 A Max. 1.5 A Max. 40 % to 60 % 80 % Vcc Min. 20% Vcc Max. 30 pF Max. 1 s Max. ±3 10-6
Conditions
Ta= -40 °C +85 °C Ta= +85 °C +105 °C Ta=-40 °C +85 °C Ta= +85 °C +105 °C No load condition, Vcc = 3.0 V OE=GND, Vcc = 3.0 V
50 Vcc level IOH=-0.5 mA, Vcc=3.0 V IOL=0.5 mA, Vcc=3.0 V
Ta= +25 °C , Vcc=1.5 V to 5.5 V Ta= +25°C, Vcc=3.0 V, first year
External dimensions （Unit:mm）
3.2 0.2
2.5±0.2
0.7
#1
0.3
#5
#2 #3 #4 #9 #8 #7
#10 0.35 #6
1.0Max.
Pin Connection 1 OE 2 Vcc 3 Vcc 4 OUT 5 GND 6 N.C. 7 GND 8 GND 9 GND 10 N.C.
OE is active HIGH input, do not leave float...
