Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

ISL54064IRUZ-T Scheda tecnica(PDF) 9 Page - Intersil Corporation

Il numero della parte ISL54064IRUZ-T
Spiegazioni elettronici  1.8V to 6.5V, Sub-ohm, Dual SPST
Download  15 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation

ISL54064IRUZ-T Scheda tecnica(HTML) 9 Page - Intersil Corporation

Back Button ISL54064IRUZ-T Datasheet HTML 5Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 6Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 7Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 8Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 9Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 10Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 11Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 12Page - Intersil Corporation ISL54064IRUZ-T Datasheet HTML 13Page - Intersil Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 15 page
background image
9
FN6582.0
February 25, 2009
Detailed Description
The ISL54063 and ISL54064 are bidirectional, dual single
pole-single throw (SPST) analog switches that offers precise
switching from a single 1.8V to 6.5V supply with low
ON-resistance (0.83
Ω), high speed operation (t
ON = 55ns,
tOFF = 18ns) and negative signal swing capability. The
device is especially well suited for portable battery powered
equipment due to its low operating supply voltage (1.8V), low
power consumption (20nA), and a tiny 1.8mmx1.4mm µ
TQFN
package or a 3mmx3mm TDFN package. The low
ON-resistance and rON flatness provide very low insertion
loss and signal distortion for applications that require signal
switching with minimal interference by the switch.
The ISL54063 is a normally open (NO) SPST analog switch.
The ISL54064 is a normally closed (NC) SPST analog
switch.
Supply Sequencing and Overvoltage Protection
With any CMOS device, proper power supply sequencing is
required to protect the device from excessive input currents
which might permanently damage the IC. The ISL54063 and
ISL54064 contains ESD protection diodes on each pin of the
IC (see Figure 8). These diodes connect to either a +Ring or
-Ring for ESD protection. To prevent forward biasing the
ESD diodes to the +Ring, V+ must be applied before any
input signals, and the input signal voltages must remain
between recommended operating range.
If these conditions cannot be guaranteed, then precautions
must be implemented to prohibit the current and voltage at
the logic pin and signal pins from exceeding the maximum
ratings of the switch. The following two methods can be used
to provided additional protection to limit the current in the
event that the voltage at a logic pin or switch terminal goes
above the V+ rail.
Logic inputs can be protected by adding a 1k
Ω resistor in
series with the logic input (see Figure 8). The resistor limits
the input current below the threshold that produces
permanent damage.
FIGURE 5. CROSSTALK TEST CIRCUIT
FIGURE 6. CAPACITANCE TEST CIRCUIT
FIGURE 7A. CLICK AND POP WAVEFORM
FIGURE 7B. CLICK AND POP TEST CIRCUIT
FIGURE 7. CLICK AND POP ELIMINATION
Test Circuits and Waveforms (Continued)
0V OR V+
ANALYZER
V+
C
NO1 OR NC1
SIGNAL
GENERATOR
RL
GND
INX
COM1
50
Ω
NC
COM2
NC2 OR NO2
Signal direction through switch is reversed, worst case values
are recorded. Repeat test for all switches.
*50
Ω SOURCE
V+
C
GND
NO OR NC
COM
IN
IMPEDANCE
ANALYZER
0V OR V+
tD
VDC
VINx*
*VINx waveform for Click and Pop Elimination on NOx terminal.
For Click and Pop Elimination on NCx terminal invert VINx.
tD = 200ms measured at 50% points.
0V
0V
tD
CLICK AND POP
CIRCUITRY
RL
220µF
220µF
INx
COMx
NCx
NOx
VDC
VDC
ISL54063, ISL54064


Codice articolo simile - ISL54064IRUZ-T

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Intersil Corporation
ISL54064IRUZ-T INTERSIL-ISL54064IRUZ-T Datasheet
409Kb / 15P
   Negative Signal Swing, Sub-ohm, Dual SPST
ISL54064IRUZ-T INTERSIL-ISL54064IRUZ-T Datasheet
412Kb / 15P
   Negative Signal Swing, Sub-ohm, Dual SPST with Click and Pop Elimination Single Supply Switch
November 3, 2009
logo
Renesas Technology Corp
ISL54064IRUZ-T RENESAS-ISL54064IRUZ-T Datasheet
752Kb / 15P
   Negative Signal Swing, Sub-ohm, Dual SPST with Click and Pop Elimination Single Supply Switch
More results

Descrizione simile - ISL54064IRUZ-T

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Intersil Corporation
ISL54060 INTERSIL-ISL54060_09 Datasheet
396Kb / 15P
   1.8V to 6.5V, Sub-ohm, Dual SPST Analog Switch with Negative Signal Capability
ISL54060 INTERSIL-ISL54060 Datasheet
389Kb / 15P
   1.8V to 6.5V, Sub-ohm, Dual SPST Analog Switch with Negative Signal Capability
ISL54066 INTERSIL-ISL54066 Datasheet
389Kb / 14P
   1.8V to 6.5V, High Off-Isolation, Dual SPST Analog Switch
ISL54059 INTERSIL-ISL54059 Datasheet
392Kb / 14P
   1.8V to 6.5V, Sub-Ohm, Dual SPDT Analog Switch with Negative Signal Capability
ISL54059 INTERSIL-ISL54059_09 Datasheet
399Kb / 14P
   1.8V to 6.5V, Sub-Ohm, Dual SPDT Analog Switch with Negative Signal Capability
logo
Analog Devices
ADG823BRMZ AD-ADG823BRMZ Datasheet
215Kb / 12P
   1 ohm CMOS, 1.8V to 5.5V, Dual SPST Switches
REV. A
logo
Intersil Corporation
ISL54062 INTERSIL-ISL54062 Datasheet
738Kb / 16P
   1.8V to 6.5V, Sub-Ohm, Dual SPDT Analog Switch with Negative Signal Capability and Click and Pop Elimination
ISL54065 INTERSIL-ISL54065_09 Datasheet
713Kb / 15P
   1.8V to 6.5V, Sub-ohm, Click and Pop Elimination, Dual SPDT w/ Enable, Analog Switch with Negative Signal Capability
ISL54065 INTERSIL-ISL54065 Datasheet
706Kb / 15P
   1.8V to 6.5V, Sub-ohm, Click and Pop Elimination, Dual SPDT w/ Enable, Analog Switch with Negative Signal Capability
ISL54063_0911 INTERSIL-ISL54063_0911 Datasheet
409Kb / 15P
   Negative Signal Swing, Sub-ohm, Dual SPST
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com