|
|
PDF IDTQS4A105 Data sheet ( Hoja de datos )
| Número de pieza | IDTQS4A105 | |
| Descripción | HIGH-PERFORMANCE CMOS TWO CHANNEL 4PST SWITCH | |
| Fabricantes | Integrated Device Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de IDTQS4A105 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
IDTQS4A105
HIGH-PERFORMANCE CMOS TWO-CHANNEL 4PST SWITCH
QUICKSWITCH® PRODUCTS
HIGH-PERFORMANCE CMOS
TWO CHANNEL 4PST SWITCH
INDUSTRIALTEMPERATURERANGE
IDTQS4A105
FEATURES:
• Low ON resistance: rDS(ON) = 5Ω
• Wide bandwidth: 1.3GHz (-3dB point)
• Crosstalk: 100dB at 50KHz, -70dB at 5MHz, -50dB at 30MHz
• Off-isolation: -90dB at 50KHz, -60dB at 5MHz, -55dB at
30MHz
• Single 5V supply
• Bidirectional signal flow
• TTL-compatible control inputs
• Ultra-low quiescent current: 3μA
• Switch turn on time of 6.5ns
• Available in QSOP package
APPLICATIONS:
• High-speed video signal switching/routing
• HDTV-quality video signal routing
• Audio signal switching/routing
• Data acquisition
• ATE systems
• Telecomm routing
• Token Ring transceivers
• High-speed networking
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS4A105 is a high-performance CMOS two-channel 4PST switch
with 3-state outputs. The low ON resistance of the QS4A105 allows inputs
to be connected to outputs with low insertion loss and high bandwidth.
The QS4A105, with 1.3GHz bandwidth, is ideal for high-performance
video signal switching, audio signal switching, and telecomm routing
applications. Low power dissipation makes this device ideal for battery
operated and remote instrumentation applications.
The QS4A105 is offered in the QSOP package which has several
advantages over conventional packages such as PDIP and SOIC, includ-
ing:
• Reduced signal delays due to denser component packaging on circuit
boards
• Reduced system noise due to less pin inductance
The QS4A105 is characterized for operation at -40°C to +85°C.
A1 C1
A2 C2
A3 C3
A4 C4
B1 D1
B2 D2
B3 D3
B4 D4
E1
E2
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
c 2014 Integrated Device Technology, Inc.
CONTROL
LOGIC
1
APRIL 2014
DSC-5555/3
1 page  
IDTQS4A105
HIGH-PERFORMANCE CMOS TWO-CHANNEL 4PST SWITCH
TYPICAL CHARACTERISTICS (CONTINUED)
4 18
INDUSTRIALTEMPERATURERANGE
3 16
2 14
1
0
VCC = 5V
RL = 75Ω
1
400M 500M 600M 700M 800M
Frequency (Hz)
900M
1G
12
VCC = 4.75V
10
8
6
Insertion Loss vs. Frequency
NOTE:
1. Insertion Loss = 20 log |VO/VS|
4
0.0 0.5 1.0 1.5 2.0 2.5 3.0
VIN (Volts)
RON LINK
On-Resistance vs. VIN
TEST CIRCUITS
5V
E2
VIN E1
50Ω
5V
Vcc A1-A3
C1-C3
QS4A105
A4
GND
C4
500Ω
CONTROL
INPUT
5V OUTPUT
VOUT
50 pF
CONTROL
INPUT
OUTPUT
Switching Time
5
tOFF(E)
3.0V
1.5V
0V
0.3V
tON(E)
3.0V
1.5V
0V
0.3V
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet IDTQS4A105.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| IDTQS4A101 | QUICKSWITCH PRODUCTS HIGH-PERFORMANCE CMOS ANALOG FOUR-CHANNEL SPST SWITCH WITH INDIVIDUAL ENABLES |  Integrated Device |
| IDTQS4A101Q | QUICKSWITCH PRODUCTS HIGH-PERFORMANCE CMOS ANALOG FOUR-CHANNEL SPST SWITCH WITH INDIVIDUAL ENABLES | Integrated Device |
| IDTQS4A105 | HIGH-PERFORMANCE CMOS TWO CHANNEL 4PST SWITCH | Integrated Device Technology |
| 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 |