|
|
PDF TSH94I Data sheet ( Hoja de datos )
| Número de pieza | TSH94I | |
| Descripción | HIGH SPEED LOW POWER QUAD OPERATIONAL AMPLIFIER WITH STANDBY POSITION | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TSH94I (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
TSH94
HIGH SPEED LOW POWER QUAD
OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)
s 2 SEPARATE STANDBY : REDUCED
CONSUMPTION AND HIGH IMPEDANCE
OUTPUTS
s LOW SUPPLY CURRENT : 4.5mA
s HIGH SPEED : 150MHz - 110V/µs
s UNITY GAIN STABILITY
s LOW OFFSET VOLTAGE : 3mV
s LOW NOISE 4.2 nV/√Hz
s LOW COST
s SPECIFIED FOR 600Ω AND 150Ω LOADS
s HIGH VIDEO PERFORMANCES :
Differential Gain : 0.03%
Differential Phase : 0.07°
Gain Flatness : 6MHz, 0.1dB max. @ 10dB
gain
s HIGH AUDIO PERFORMANCES
DESCRIPTION
The TSH94 is a quad low power high frequency
op-amp, designated for high quality video signal
processing. The device offers an excellent speed
consumption ratio with 4.5mA per amplifier for
150MHz bandwidth.
High slew rate and low noise make it also suitable
for high quality audio applications.
The TSH94 offers 2 separate complementary
STANDBY pins :
u STANDBY 1 acting on the n° 2 operator
u STANDBY 2 acting on the n° 3 operator
They reduce the consumption of the correspond-
ing operator and put the output in a high imped-
ance state.
ORDER CODE
Part Number
TSH94I
Package
Temperature Range
D
-40°C, +125°C
•
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
D
SO16
(Plastic Micropackage)
PIN CONNECTIONS (top view)
Output 1 1
Inverting Input 1 2
Non-inverting Input 1 3
VCC +
Non-inverting Input 2
4
5
Inverting Input 2 6
Output 2 7
Standby 1 8
-
+
+
-
16 Output 4
- 15 Inverting Input 4
+ 14 Non-inverting Input 4
13 VCC -
+ 12 Non-inverting Input 3
- 11 Inverting Input 3
10 Output 3
9 Standby 2
October 2000
1/11
1 page  
APPLICATIONS
VIDEO LINE TRANSCEIVER WITH REMOTE CONTROL
TSH94
PRINTED CIRCUIT LAYOUT
As for any high frequency device, a few rules must
be observed when designing the PCB to get the
best performances from this high speed op amp.
From the most to the least important points :
u Each power supply lead has to be
by-passed to ground with a 10nF ceramic
capacitor very close to the device and
10µF capacitor.
u To provide low inductance and low resist-
ance common return, use a ground plane
or common point return for power and sig-
nal.
u All leads must be wide and as short as pos-
sible especially for op amp inputs. This is in
order to decrease parasitic capacitance
and inductance.
u Use small resistor values to decrease time
constant with parasitic capacitance.
u Choose component sizes as small as pos-
sible (SMD).
u On output, decrease capacitor load so as
to avoid circuit stability being degraded
which may cause oscillation. You can also
add a serial resistor in order to minimise its
influence.
5/11
5 Page 
PACKAGE MECHANICAL DATA
16 PINS - PLASTIC MICROPACKAGE (SO)
TSH94
Dim.
A
a1
a2
b
b1
C
c1
D
E
e
e3
F
G
L
M
S
Min.
0.1
0.35
0.19
9.8
5.8
3.8
4.6
0.5
Millimeters
Typ.
0.5
1.27
8.89
Max.
1.75
0.2
1.6
0.46
0.25
Min.
0.004
0.014
0.007
45° (typ.)
10 0.386
6.2 0.228
4.0 0.150
5.3 0.181
1.27
0.020
0.62
8° (max.)
Inches
Typ.
0.020
0.050
0.350
Max.
0.069
0.008
0.063
0.018
0.010
0.394
0.244
0.157
0.209
0.050
0.024
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics.
Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all
information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support
devices or systems without express written approval of STMicroelectronics.
© The ST logo is a registered trademark of STMicroelectronics
© 2000 STMicroelectronics - Printed in Italy - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco
Singapore - Spain - Sweden - Switzerland - United Kingdom
© http://www.st.com
11/11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet TSH94I.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TSH94 | HIGH SPEED LOW POWER QUAD OPERATIONAL AMPLIFIER WITH STANDBY POSITION | STMicroelectronics |
| TSH94I | HIGH SPEED LOW POWER QUAD OPERATIONAL AMPLIFIER WITH STANDBY POSITION | STMicroelectronics |
| TSH94ID | HIGH SPEED LOW POWER QUAD OPERATIONAL AMPLIFIER WITH STANDBY POSITION | STMicroelectronics |
| 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 |