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TFG-786RH Schematic ( PDF Datasheet ) - Toyocom
| Teilenummer | TFG-786RH |
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| Beschreibung | (TFG-78x) Crystal Clock Oscillator | |
| Hersteller | Toyocom | |
| Logo |  |
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Gesamt 1 Seiten 
Crystal Clock Oscillator
TFG-787RH3
TFG-786RH
TFG-786XH
SMO-N CMOS
Features
CMOS logic output
Small size : 7.0(W) X 5.0(D) X 2.0(H)mm
One chip PLL with VCO
Low operation voltage (+3.3V & +5.0V)
Specifications
Absolute Maximum Ratings
Parameter
Symbol
Rating
Supply voltage
Vcc -0.5 to +7.0 V
Input voltage
VIN -0.5 to Vcc+0.5 V
Output voltage
VO -0.5 to Vcc+0.5 V
Input current
IIN ±20 mA
Output current IO ±20 mA
Storage temperature Tstg
-40 to +85 °C
Soldering condition
Tsol +260°C / 20sec
T or +230°C / 180sec
Parameter
Frequency
Frequency Stability
Operating Temperature
Supply Voltage
Supply Current
Input Voltage
Output Voltage
Symmetry
TFG-787RH3 TFG-786RH TFG-786XH Conditions
fo 70 to 140 MHz
∆f/fo ±100 ppm max.
70 to 112 MHz
±50 ppm max.
(*1)
Topr
Vcc
Icc
VIH
VIL
VOH
VOL
SYM
0 °C to +70 °C
+5.0 V ±10 %
+3.3 V ±10 %
+5.0 V ±10 % +3.3 V ±10 %
See Table A (max.)
VIH=70% Vcc min. / VIL=20% Vcc max.
VOH=90% Vcc min. / VOL=10% Vcc max.
DC
Vcc=+5.5V or +3.6V
#1:VIH or OPEN ... Enable
#1:VIL or GND ... Disable
IOH=-4mA, IOL=+4mA at Vcc=+4.5V
IOH=-2.4mA, IOL=+2.4mA at Vcc=+3.0V
45 to 55 %
at 50% Vcc
Rise/Fall time
Load Capacitance
Start-up time
tr/tf 3 ns max.
30 pF max.
CL 15 pF max.
tst 2 ms max.
*1 Inclusive of calibration tolerance at +25°C, operating temperature, operating voltage range.
*2 Rise time (0 to +4.5V or +3.0V) of Vcc >150µs
at 20% to 80% Vcc
70 < fo ≤ 120 MHz
120 < fo ≤ 140 MHz
(*2)
Package Outlines [Dimensions in mm]
7.0±0.2
#4 #3
Marking
#1 #2
MODEL DATE CODE
FREQUENCY
DENOTES LEAD#1 LOCATION
1.0±0.15
5.08±0.15
1.1±0.15
LEAD
#1
#2
#3
#4
CONNECTION
E/D CONTROL
GND
OUTPUT
Vcc (DC)
Table A
Freq. 70 < fo 96 < fo 120 < fo
(MHz) fo ≤ 96 fo ≤ 120 fo ≤ 140
Vcc
60 70 60 at +5.5V
Icc
(mA)
40
50
50 at +3.6V
Test Circuit
See Test Circuit page TEST-4
Footprint [Dimensions in mm]
1.8
#4 #3
#1 #2
5.08
Cby
Cby=0.1µF min.
(2001. 2.)
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