SCDS285B March   2009  – August 2016 TS5A21366

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics for 5-V Supply
    6. 6.6 Electrical Characteristics for 3.3-V Supply
    7. 6.7 Electrical Characteristics for 2.5-V Supply
    8. 6.8 Electrical Characteristics for 1.8-V Supply
    9. 6.9 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 1.8-V Compatible Control Input Threshold Independent of VCC
      2. 8.3.2 Isolation in Power-Down Mode, VCC = 0
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Community Resource
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

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7 Parameter Measurement Information

TS5A21366 pmi_onstateres_cds285.gif Figure 15. ON-State Resistance (rON)
TS5A21366 pmi_offleak_cds285.gif Figure 16. OFF-State Leakage Current (ICOM(OFF), INO(OFF), ICOM(PWROFF), INOC(PWR(FF))
TS5A21366 pmi_onleak_cds285.gif Figure 17. ON-State Leakage Current (ICOM(ON), INO(ON))
TS5A21366 pmi_capacitance_cds285.gif Figure 18. Capacitance (CI, CCOM(OFF), CCOM(ON), CNO(OFF), CNO(ON))
TS5A21366 pmi_tontofftime_cds285.gif
A. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 5 ns, tf ≤ 5 ns.
B. CL includes probe and jig capacitance.
Figure 19. Turnon (tON) and Turnoff Time (tOFF)
TS5A21366 pmi_bandwidth_cds285.gif Figure 20. Bandwidth (BW)
TS5A21366 pmi_offiso_cds285.gif Figure 21. OFF Isolation (OISO)
TS5A21366 pmi_xtalk_cds285.gif Figure 22. Crosstalk (XTALK)
TS5A21366 pmi_chargeinj_cds285.gif
A. CL includes probe and jig capacitance.
B. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 5 ns,
tf ≤ 5 ns.
Figure 23. Charge Injection (QC)
TS5A21366 pmi_thd_cds285.gif
A. CL includes probe and jig capacitance.
Figure 24. Total Harmonic Distortion (THD+N)
TS5A21366 pmi_psrr_cds285.gif Figure 25. Power Supply Rejection Ratio (PSRR)

Table 1. Parameter Description

SYMBOL DESCRIPTION
VCOM Voltage at COM
VNO Voltage at NO
ron Resistance between COM and NO ports when the channel is ON
ron(flat) Difference between the maximum and minimum value of ron in a channel over the specified range of conditions
INO(OFF) Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the OFF state
INO(ON) Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the ON state and the output (COM) open
ICOM(OFF) Leakage current measured at the COM port, with the corresponding channel (COM to NO) in the OFF state
ICOM(ON) Leakage current measured at the COM port, with the corresponding channel (COM to NO) in the ON state and the output (NO) open
VIH Minimum input voltage for logic high for the control input (IN)
VIL Maximum input voltage for logic low for the control input (IN)
VI Voltage at the control input (IN)
IIH, IIL Leakage current measured at the control input (IN)
tON Turnon time for the switch. This parameter is measured under the specified range of conditions and by the propagation delay between the digital control (IN) signal and analog output (COM or NO) signal when the switch is turning ON.
tOFF Turnoff time for the switch. This parameter is measured under the specified range of conditions and by the propagation delay between the digital control (IN) signal and analog output (COM or NO) signal when the switch is turning OFF.
QC Charge injection is a measurement of unwanted signal coupling from the control (IN) input to the analog (NO or COM) output. This is measured in coulomb (C) and measured by the total charge induced due to switching of the control input. Charge injection, QC = CL × ΔVCOM, CL is the load capacitance and ΔVCOM is the change in analog output voltage.
CNO(OFF) Capacitance at the NO port when the corresponding channel (NO to COM) is OFF
CNO(ON) Capacitance at the NO port when the corresponding channel (NO to COM) is ON
CCOM(OFF) Capacitance at the COM port when the corresponding channel (COM to NO) is OFF
CCOM(ON) Capacitance at the COM port when the corresponding channel (COM to NO) is ON
CI Capacitance of control input (IN)
OISO OFF isolation of the switch is a measurement of OFF-state switch impedance. This is measured in dB in a specific frequency, with the corresponding channel (NO to COM) in the OFF state.
XTALK Crosstalk is a measurement of unwanted signal coupling from an ON channel to an OFF channel (NO1 to NO2). This is measured in a specific frequency and in dB.
BW Bandwidth of the switch. This is the frequency in which the gain of an ON channel is –3 dB below the DC gain.
THD+N Total harmonic distortion describes the signal distortion caused by the analog switch. This is defined as the ratio of root mean square (RMS) value of the second, third, and higher harmonic to the absolute magnitude of the fundamental harmonic.
ICC Static power-supply current with the control (IN) pin at VCC or GND
ΔICC This is the increase in ICC for each control (IN) input that is at the specified voltage, rather than at VCC or GND.