8WE Datasheet by TXC CORPORATION

T___— E _—=_*_A Frequency range: 1MHz to 4OMHz SMD seam sealing ceramic package Supply voltage: 1.8V ~ 3.3V CMOS output Phase modulation clock function selectable for EMI reduction External dimensions (mm) L:2.5xW:2.0xH:O.8 RoHS compliant & Pb free 8WE Imaging & Display Devices HD Camera, DVR HD Surveillance Camera Computer Peripherals Consumer products -40°C ~ +85°C 40°C ~ +105“C 40°C ~ +125“C Duty Cycle 45% ~ 55% ’l ms Max. Note [2] Start-up Time lnteurated 12kHz~5MHz. Enable 30% vDD Max. (Logic "0") Disable 70% VDD Min. (Logic "1")
8WE
Low EMI Oscillator
Rev. 1.01 Page 1 www.txccrystal.com
[3] Phase modulation clock mode will be enabled if Pin1 is Logic "0"; Phase modulation clock mode
will be disabled if Pin1 is Logic "1" or open (Internal pull-high resistor).
Notes:
[1] Inclusive of frequency tolerance at 25°C, variations over operating temperature, supply voltage,
load and 1st year aging at 25°C.
[2] Phase modulation clock mode is disabled.
Aging (Faging)±3 ppm Max. at 25°C±3°C,first year
Storage Temperature Range (TSTR)-55°C ~ +125°C
Phase Modulation
Clock Mode
Enable 30% VDD Max. (Logic "0") Input to Pin1; Note [3]
Disable 70% VDD Min. (Logic "1")
Start-up Time 1 ms Max.
Phase Jitter, RMS 1 ps Max.
Note [2]
Integrated 12kHz~5MHz.
Rise & Fall Time (Tr / Tf)8 ns Max. 20% ~ 80% of VDD
Duty Cycle 45% ~ 55%
Output Voltage High (VOH) 80% VDD Min.
Output Voltage Low (VOL) 20% VDD Max.
Output Type CMOS
Output Load (CL)15 pF
Supply Voltage (VDD)1.8V, 2.5V, 3.3V VDD ± 5%
Current Consumption (IDD)10 mA Max.
Operating Temperature Range (TOTR)
-40°C ~ +85°C
-40°C ~ +105°C
-40°C ~ +125°C
Frequency Range (F0)1MHz ~ 40MHz
Frequency Stability (Fstab)±50 ppm Note [1] & [2]
RoHS compliant & Pb free
Electrical Characteristics
Item 8WE Conditions
External dimensions (mm)
L : 2.5 x W : 2.0 x H : 0.8
CMOS output
Computer Peripherals
Phase modulation clock function
selectable for EMI reduction
Consumer products
SMD seam sealing ceramic package
HD Camera, DVR
Supply voltage : 1.8V ~ 3.3V
HD Surveillance Camera
Features Applications
Frequency range : 1MHz to 40MHz
Imaging & Display Devices
8WE Notes: 3 _ PAD FUNCTION: 2 1: ENABLE CONTROL 2 2: GND “‘ 3: OUT 1 ' 2 4:VDD H73; 7 g ammo 9.9km g 7 § é 3] 41 W 3] 8WE - 27.000M B E - fig
8WE
Low EMI Oscillator
Rev. 1.01 Page 2 www.txccrystal.com
Dimensions
Ordering Information
8WE
-
27.000M
-
T
27 ± 0.70 ± 0.54 ± 0.40
Notes:
[4] Contact us for available frequencies and deviation range.
24 ± 0.62 ± 0.42 ± 0.34
25 ± 0.65 ± 0.45 ± 0.35
Frequency
(MHz)
Deviaton range (%)
VDD 1.8V VDD 2.5V VDD 3.3V
20 ± 0.54 ± 0.36 ± 0.29
Phase Modulation Mode Deviation [4]
Supply Voltage
B 3.3 V
C 2.5 V
D 1.8 V
Frequency Stability
E ± 50 ppm ( -40°C ~ +85°C )
J ± 50 ppm ( -40°C ~ +105°C )
M ± 50 ppm ( -40°C ~ +125°C )
Packaging Method
T Tape & Reel
Frequency in Hz
Please contact us for
available frequencies
(Unit: mm) (Suggested Layout)
8WE G 4W F F7 E H1 ¢ 01510 01915.0 “Mm o @1§1@@@@l1§7@@@@@: c D —>|A|<— feeding="" a="" b="" c="" d="" e="" f="" g="" h="" d‘mens'ons="" 1.15="" 2.70="" 2.25="" 4.00="" 13.00="" 4.00="" 1.55="" 1.75="" 10.05="" 10.05="" 10.05="" 10.10="" 20.20="" 10.10="" 10.05="" 10.10="" (unit:="" mm)="" \="" .1="" i="" l="" l1="" w="" w1="" d‘mens'ons="" 130="" 50="" 11.4="" 9="" 0/3="" 11/0="" 10.1="" 10.3="" (.="">
8WE
Low EMI Oscillator
Rev. 1.01 Page 3 www.txccrystal.com
Reflow Profile
Packing
(°C)
260
220
150
180
Time (sec)
120 sec 60 sec
10 sec
Solder melting point : 220°C ± 10°C, 60 sec. Min.
Peak temperature : 260°C ± 10°C, 10 sec. Min.
(Unit: mm)
(Unit: mm)