FXO-HC52 Datasheet, PDF (6/15 Pages) Fox Electronics – HCMOS 5 x 3.2mm 2.5V Oscillator

FXO-HC52 Series
Pin Description and Recommended Circuit
Pin #
1
Name
E/D¹
Type
Logic
Function
Enable / Disable Control of Output (0 = Disabled)
2
GND
Ground
Electrical Ground for V_DD
3
4
Test
Points
Output
V_DD ²
N. C.
Output
Power
Hi Z
HCMOS Oscillator Output
Power Supply Source Voltage
No Connection (Factory Use ONLY)
NOTES:
1 _{Includes pull-up resistor to VDD to provide output when the pin (1) is No Connect.}
2 _{Installation should include a 0.01µF bypass capacitor placed between VDD}
(Pin 4) and GND (Pin 2) to minimize power supply line noise.
E/D ₁
N. C. _TP
4 ^VDD
TP N. C.
GND ₂
3 ^Output
Terminations as viewed from the Top
NOTE: XPRESSO HCMOS XOs are designed to
fit on Industry Standard, 4 pad layouts
Enable / Disable Control
Pin # 1 (state)
OPEN _{(No Connection)}
“1” Level V_IH ≥70% V_DD
“0” Level V_IL ≤ 30% V_DD
0.01 F
E/D
#1 #4
V_DD
GND
NC
NC
#2 #3
OUT
HCMOS LOAD
(15 pF)
Output (Pin # 3)
ACTIVE Output
ACTIVE Output
High Impedance
Soldering Reflow Profile (2 times Maximum at 260°C for 10 seconds MAX)
260°C
225°C
180°C
Ramp-Up
3°C/s Max
tp
10 Seconds Max
within 5°C of 260°C peak
50±10 Seconds
Above 225°C Reflow Area
Ramp Down
Not to exceed 6°C/s
160°C
120 ± 20 Seconds
In Pre-heating Area
25°C
400 Seconds MAX from +25°C to 260°C peak
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