SCDS400B march   2022  – july 2023 TMUX7348F , TMUX7349F

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Revision History
  6. 5 Device Comparison Table
  7. 6 Pin Configuration and Functions
  8. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Thermal Information
    4. 7.4  Recommended Operating Conditions
    5. 7.5  Electrical Characteristics (Global)
    6. 7.6  ±15 V Dual Supply: Electrical Characteristics
    7. 7.7  ±20 V Dual Supply: Electrical Characteristics
    8. 7.8  12 V Single Supply: Electrical Characteristics
    9. 7.9  36 V Single Supply: Electrical Characteristics
    10. 7.10 Typical Characteristics
  9. 8 Parameter Measurement Information
    1. 8.1  On-Resistance
    2. 8.2  Off-Leakage Current
    3. 8.3  On-Leakage Current
    4. 8.4  Input and Output Leakage Current Under Overvoltage Fault
    5. 8.5  Break-Before-Make Delay
    6. 8.6  Enable Delay Time
    7. 8.7  Transition Time
    8. 8.8  Fault Response Time
    9. 8.9  Fault Recovery Time
    10. 8.10 Fault Flag Response Time
    11. 8.11 Fault Flag Recovery Time
    12. 8.12 Charge Injection
    13. 8.13 Off Isolation
    14. 8.14 Crosstalk
    15. 8.15 Bandwidth
    16. 8.16 THD + Noise
  10. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Flat ON- Resistance
      2. 9.3.2 Protection Features
        1. 9.3.2.1 Input Voltage Tolerance
        2. 9.3.2.2 Powered-Off Protection
        3. 9.3.2.3 Fail-Safe Logic
        4. 9.3.2.4 Overvoltage Protection and Detection
        5. 9.3.2.5 Adjacent Channel Operation During Fault
        6. 9.3.2.6 ESD Protection
        7. 9.3.2.7 Latch-Up Immunity
        8. 9.3.2.8 EMC Protection
      3. 9.3.3 Overvoltage Fault Flags
      4. 9.3.4 Bidirectional and Rail-to-Rail Operation
      5. 9.3.5 1.8 V Logic Compatible Inputs
      6. 9.3.6 Integrated Pull-Down Resistor on Logic Pins
    4. 9.4 Device Functional Modes
      1. 9.4.1 Normal Mode
      2. 9.4.2 Fault Mode
      3. 9.4.3 Truth Tables
  11. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
    3. 10.3 Power Supply Recommendations
    4. 10.4 Layout
      1. 10.4.1 Layout Guidelines
      2. 10.4.2 Layout Example
  12. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.9 36 V Single Supply: Electrical Characteristics

VDD = +36 V ± 10%, VSS = 0 V, GND = 0 V (unless otherwise noted) 
Typical at VDD = +36 V, VSS = 0 V, TA = 25℃  (unless otherwise noted)
PARAMETER TEST CONDITIONS TA MIN TYP MAX UNIT
ANALOG SWITCH
RON On-resistance VS = 0 V to 28 V,
IS = –1 mA		 25°C 180 250 Ω
–40°C to +85°C 330
–40°C to +125°C 390
ΔRON On-resistance mismatch between channels VS = 0 V to 28 V,
IS = –1 mA		 25°C 2.5 8 Ω
–40°C to +85°C 12
–40°C to +125°C 13
RFLAT On-resistance flatness VS = 0 V to 30 V,
IS = –1 mA		 25°C 8 65 Ω
–40°C to +85°C 75
–40°C to +125°C 90
RFLAT On-resistance flatness VS = 1 V to 28 V,
IS = –1 mA		 25°C 1.5 3
–40°C to +85°C 4
–40°C to +125°C 4
RON_DRIFT On-resistance drift VS = 18 V, IS = –1 mA –40°C to +125°C 1 Ω/°C
IS(OFF) Source off leakage current(1) VDD = 39.6 V, VSS = 0 V
Switch state is off
VS = 30 V / 1 V
VD = 1 V / 30 V		 25°C –1 0.1 1 nA
–40°C to +85°C –1 1
–40°C to +125°C –4 4
ID(OFF) Output on leakage current(2) VDD = 39.6 V, VSS = 0 V
Switch state is off
VS = 30 V / 1 V
VD = 1 V / 30 V		 25°C –1 0.1 1 nA
–40°C to +85°C –3 3
–40°C to +125°C –14 14
IS(ON)
ID(ON)		 Output on leakage current(1) VDD = 39.6 V, VSS = 0 V
Switch state is on
VS = VD = 30 V or 1 V		 25°C –1.5 0.3 1.5 nA
–40°C to +85°C –5 5
–40°C to +125°C –22 22
FAULT CONDITION
IS(FA) Input leakage current
durring overvoltage		 VS = 60 / –40 V, GND = 0 V
VDD = VFP = 39.6 V, VSS = VFN =  0 V		 –40°C to +125°C ±110 µA
IS(FA) Grounded Input leakage current
during overvoltage with
grounded supply voltages		 VS = ± 60 V, GND = 0 V
VDD = VSS = VFP = VFN= 0 V		 –40°C to +125°C ±135 µA
IS(FA) Floating Input leakage current
during overvoltage with
floating supply voltages		 VS = ± 60 V, GND = 0 V
VDD = VSS = VFP = VFN= floating		 –40°C to +125°C ±135 µA
ID(FA) Output leakage current
during overvoltage		 VS = 60 / –40 V, GND = 0 V,
VDD = VFP = 39.6 V, VSS = VFN =  0 V
1 V ≤ VD ≤ 39.6 V		 25°C –50 ±10 50 nA
–40°C to +85°C –70 70
–40°C to +125°C –90 90
ID(FA) Grounded Output leakage current
during overvoltage with
grounded supply voltages		 VS = ± 60 V, GND = 0 V,
VDD = VSS = VFP = VFN= 0 V		 25°C –50 ±1 50 nA
–40°C to +85°C –100 100
–40°C to +125°C –500 500
ID(FA) Floating Output leakage current
during overvoltage with
floating supply voltages		 VS = ± 60 V, GND = 0 V,
VDD = VSS = VFP = VFN= floating		 25°C ±3 µA
–40°C to +85°C ±5
–40°C to +125°C ±8
LOGIC INPUT/ OUTPUT
IIH High-level input current VEN = VAx = VDD 25°C –3.2 ± 0.6 3.2 µA
–40°C to +125°C –3.2 3.2
IIL Low-level input current VEN = VAx = 0 V 25°C –1.1 ± 0.6 1.1 µA
–40°C to +125°C –1.2 1.2
SWITCHING CHARACTERISTICS
tON (EN) Enable turn-on time VS = 18 V,
RL = 4 kΩ, CL= 12 pF		 25°C 185 390 ns
–40°C to +85°C 460
–40°C to +125°C 530
tOFF (EN) Enable turn-off time VS = 18 V,
RL = 4 kΩ, CL= 12 pF		 25°C 380 450 ns
–40°C to +85°C 450
–40°C to +125°C 450
tTRAN Transition time VS = 18 V,
RL = 4 kΩ, CL= 12 pF		 25°C 185 230 ns
–40°C to +85°C 245
–40°C to +125°C 255
tRESPONSE Fault response time VFP = 36 V, VFN = 0 V,
RL = 4 kΩ, CL= 12 pF		 25°C 210 ns
tRECOVERY Fault recovery time VFP = 36 V, VFN = 0 V,
RL = 4 kΩ, CL= 12 pF		 25°C 0.67 µs
tRESPONSE(FLAG) Fault flag response time VFP = 36 V, VFN = 0 V,
VPU = 5 V, RPU = 1 kΩ, CL= 12 pF		 25°C 110 ns
tRECOVERY(FLAG) Fault flag recovery time VFP = 36 V, VFN = 0 V,
VPU = 5 V, RPU = 1 kΩ, CL= 12 pF		 25°C 0.65 µs
tBBM Break-before-make time delay VS = 18 V, RL = 4 kΩ, CL= 12 pF –40°C to +125°C 50 100 ns
QINJ Charge injection VS = 18 V, CL = 1 nF 25°C –16 pC
OISO Off-isolation RS = 50 Ω, RL = 50 Ω, CL = 5 pF,
VS = 200 mVRMS, VBIAS = 6 V, f = 1 MHz		 25°C –78 dB
XTALK Intra-channel crosstalk RS = 50 Ω, RL = 50 Ω, CL = 5 pF,
VS = 200 mVRMS, VBIAS = 6 V, f = 1 MHz		 25°C –95 dB
Inter-channel crosstalk (TMUX7349F) –103
BW –3 dB bandwidth (TMUX7348F) RS = 50 Ω, RL = 50 Ω, CL = 5 pF,
VS = 200 mVRMS, VBIAS = 6 V		 25°C 130 MHz
–3 dB bandwidth (TMUX7349F WQFN Package) 255
–3 dB bandwidth (TMUX7349F TSSOP Package) 220
ILOSS Insertion loss RS = 50 Ω, RL = 50 Ω, CL = 5 pF,
VS = 200 mVRMS, VBIAS = 6 V, f = 1 MHz		 25°C –9 dB
THD+N Total harmonic distortion plus noise RS = 40 Ω, RL = 10 kΩ, VS = 18 VPP, VBIAS = 18 V, f = 20 Hz to 20 kHz 25°C 0.0014 %
CS(OFF) Input off-capacitance f = 1 MHz, VS = 18 V 25°C 4 pF
CD(OFF) Output off-capacitance (TMUX7348F) f = 1 MHz, VS = 18 V 25°C 31 pF
Output off-capacitance (TMUX7349F) f = 1 MHz, VS = 18 V 25°C 16
CS(ON)
CD(ON)		 Input/Output on-capacitance (TMUX7348F) f = 1 MHz, VS = 18 V 25°C 34 pF
Input/Output on-capacitance (TMUX7349F) f = 1 MHz, VS = 18 V 25°C 19
POWER SUPPLY
IDD VDD supply current VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 0.24 0.5 mA
–40°C to +85°C 0.5
–40°C to +125°C 0.5
ISS VSS supply current VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 0.14 0.4 mA
–40°C to +85°C 0.4
–40°C to +125°C 0.4
IGND GND current VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 0.075 mA
IFP VFP supply current VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 10 µA
IFN VFN supply current VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 10 µA
IDD(FA) VDD supply current under fault VS = 60 / –40 V,
VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 0.25 1 mA
–40°C to +85°C 1
–40°C to +125°C 1
ISS(FA) VSS supply current under fault VS = 60 / –40 V,
VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 0.15 0.5 mA
–40°C to +85°C 0.5
–40°C to +125°C 0.5
IGND(FA) GND current under fault VS = 60 / –40 V,
VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 0.12 mA
IFP(FA) VFP supply current under fault VS = 60 / –40 V,
VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 9 µA
IFN(FA) VFN supply current under fault VS = 60 / –40 V,
VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 5 V or VDD		 25°C 7.5 µA
IDD(DISABLE) VDD supply current (disable mode) VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 0 V		 25°C 0.15 0.5 mA
–40°C to +85°C 0.5
–40°C to +125°C 0.5
ISS(DISABLE) VSS supply current (disable mode) VDD = VFP = 39.6 V, VSS = VFN =  0 V,
VAx = 0 V, 5 V, or VDD, VEN = 0 V		 25°C 0.1 0.4 mA
–40°C to +85°C 0.4
–40°C to +125°C 0.4
(1) When VS is 30 V, VD is 1 V. Or when VS is 1 V, VD is 30 V.
(2) When VS is at a voltage potential, VD is floating. Or when VD is at a voltage potential, VS is floating.