SCDS114E December   2002  – September 2026 SN74CB3Q3384A

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Description
  4. 3Pin Configuration and Functions
  5. 4Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 ESD Ratings
    3. 4.3 Recommended Operating Conditions
    4. 4.4 Thermal Information
    5. 4.5 Electrical Characteristics
    6. 4.6 Switching Characteristics
  6. 5Parameter Measurement Information
  7. 6Device and Documentation Support
    1. 6.1 Documentation Support
    2. 6.2 Receiving Notification of Documentation Updates
    3. 6.3 Support Resources
    4. 6.4 Trademarks
    5. 6.5 Electrostatic Discharge Caution
    6. 6.6 Glossary
  8. 7Revision History
  9. 8Mechanical, Packaging, and Orderable Information

4.5 Electrical Characteristics

over recommended operating free-air temperature range (unless otherwise noted)(1)
PARAMETERTEST CONDITIONSMINTYP(2)MAXUNIT
VIKVCC = 3.6V,II = –18mA–1.8V
IINControl inputsVCC = 3.6V,VIN = 0 to 5.5V±1μA
IOZ(3)VCC = 3.6V,VO = 0 to 5.5V,
VI = 0,		Switch OFF,
VIN = VCC or GND		±1μA
IoffVCC = 0,VO = 0 to 5.5V,VI = 01μA
ICCVCC = 3.6V,II/O = 0,
Switch ON or OFF,		VIN = VCC or GND12mA
ΔICC(4)Control inputsVCC = 3.6V,One input at 3V,Other inputs at VCC or GND30μA
ICCD(5)Per control
input		VCC = 3.6V,A and B ports open,0.270.33mA/
MHz
Control input switching at 50% duty cycle
CinControl inputsVCC = 3.3V,VIN = 5.5V, 3.3V, or 02.53.5pF
Cio(OFF)VCC = 3.3V,Switch OFF,
VIN = VCC or GND,		VI/O = 5.5V, 3.3V, or 03.55pF
Cio(ON)VCC = 3.3V,Switch ON,
VIN = VCC or GND,		VI/O = 5.5V, 3.3V, or 0810pF
ron(6)VCC = 2.3V,
TYP at VCC = 2.5V		VI = 0,IO = 30mA38Ω
VI = 1.7V,IO = –15mA3.59
VCC = 3VVI = 0,IO = 30mA36
VI = 2.4V,IO = –15mA3.58
(1) VIN and IIN refer to control inputs. VI, VO, II, and IO refer to data pins.
(2) All typical values are at VCC = 3.3V (unless otherwise noted), TA = 25°C.
(3) For I/O ports, the parameter IOZ includes the input leakage current.
(4) This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCC or GND.
(5) This parameter specifies the dynamic power-supply current associated with the operating frequency of a single control input (see Figure 4-2).
(6) Measured by the voltage drop between the A and B terminals at the indicated current through the switch. ON-state resistance is determined by the lower of the voltages of the two (A or B) terminals.