|
|
PDF TCO-743TH7 Data sheet ( Hoja de datos )
| Número de pieza | TCO-743TH7 | |
| Descripción | Crystal Clock Oscillator | |
| Fabricantes | ETC | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TCO-743TH7 (archivo pdf) en la parte inferior de esta página. Total 1 Páginas | ||
|
No Preview Available !
Crystal Clock Oscillator
TCO-743TH7
FULL DIP Double-Sealed TTL
Features
TTL logic output
DIP-14 pin package compatible
Tight stability (±10 ppm)
Enable/Disable feature
Specifications
Parameter
Frequency
Frequency Stability
Operating Temperature
Supply Voltage
Supply Current
Input Voltage
Output Voltage
Symmetry
fo
∆f/fo
Topr
Vcc
Icc
VIH
VIL
VOH
VOL
SYM
Rise/Fall time
Fanout
tr/tf
n
Start-up time
tst
*1 Inclusive of calibration tolerance at +25°C, operating temperature.
*2 Rise time (0 to +4.5V) of Vcc >150µs
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 ±10 mA
Output current IO ±25 mA
Storage temperature Tstg
-40 to +80 °C
TCO-743TH7
1.5 to 60 MHz
±10 ppm max.
0 °C to +70 °C
+5.0 V ±10 %
See Table A (max.)
VIH=+3.5 V min. / VIL=+1.5 V max.
VOH=+4.0 V min. / VOL=+0.4 V max.
45 to 55 %
See Table A (max.)
10 max.
4 ms max.
10 ms max.
Conditions
(*1)
DC
Vcc=+5.5V
#1:VIH
#1:VIL
or
or
OPEN
GND
...
...
Enable
Disable
IOH=-4mA, IOL=+16mA
at +1.4V
at +0.4 to +2.4V
1.6mA/gate
1.5 ≤ fo ≤ 26 MHz (*2)
26 < fo ≤ 60 MHz (*2)
Package Outlines [Dimensions in mm]
20.8 max.
Marking
ø0.46
#1
0.79
12.19
Model
TOYOCOM
MHz
JAPAN
Solder dip
Frequency
Date Code
Denotes Pin #1 Location
#7
#14 15.24
#8
Pin CONNECTION
#1 E/D CONTROL
#7 GND/case
#8 Output
#14 Vcc DC
Table A
Freq.
(MHz)
Icc
(mA)
tr,tf
(ns)
1.5 ≤ fo
fo ≤ 10
15
5
10 < fo
fo ≤ 26
20
5
26 < fo
fo ≤ 60
40
5
Test Circuit
See Test Circuit page TEST-2
(2001. 2.)
1 page | ||
| Páginas | Total 1 Páginas | |
| PDF Descargar | [ Datasheet TCO-743TH7.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TCO-743TH7 | Crystal Clock Oscillator | ETC |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |