Details, datasheet, quote on part number: MC74HC354DW
PartMC74HC354DW
CategoryLogic
Description8-input Data Selector/multiplexer With Data And Address Latches And 3-state Outputs
CompanyMotorola Semiconductor Products
DatasheetDownload MC74HC354DW datasheet
Quote
Find where to buy
 
  

 

Features, Applications

8-Input Data Selector/ Multiplexer With Data and Address Latches and 3-State Outputs

The MC54/74HC354 is identical in pinout to the LS354. The device inputs are compatible with Standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC354 selects one of eight latched binary Data Inputs, as determined by the Address Inputs. The information at the Data Inputs is stored in the transparent 8­bit Data Latch when the Data­Latch Enable pin is held high. The Address information may be stored in the transparent Address Latch, which is enabled by the active­high Address­Enable pin. The device outputs are placed in high­impedance states when Output Enable 1 is high, Output Enable 2 is high, or Output Enable 3 is low. The HC354 has a clocked Data Latch that is not transparent.

Output Drive Capability: 15 LSTTL Loads Outputs Directly Interface to CMOS, NMOS and TTL Operating Voltage Range: to 6V Low Input Current: 1µA High Noise Immunity Characteristic of CMOS Devices In Compliance With the JEDEC Standard No. 7A Requirements Chip Complexity: 326 FETs or 81.5 Equivalent Gates LOGIC DIAGRAM

DATA­LATCH 9 ENABLE A0 ADDRESS INPUTS 12 A2 ADDRESS LATCH (TRANS­ PARENT) PIN 20 = VCC PIN 10 = GND

Symbol VCC Vin Parameter Value Unit V DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) 0.5 to VCC to VCC Vout Iin DC Output Voltage (Referenced to GND) DC Input Current, per Pin mA Iout DC Output Current, per Pin ICC PD DC Supply Current, VCC and GND Pins Power Dissipation in Still Air, Plastic or Ceramic DIP SOIC Package Storage Temperature Range mW Tstg 65 to

This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high­impedance circuit. For proper operation, Vin and Vout should be constrained to the range GND (Vin or Vout) VCC. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or VCC). Unused outputs must be left open.

Lead Temperature, 1 mm from Case for 10 Seconds Plastic DIP or SOIC Package Ceramic DIP

Symbol VCC Parameter Min 2.0 0 Max 6.0 Unit V DC Supply Voltage (Referenced to GND) Vin, Vout TA DC Input Voltage, Output Voltage (Referenced to GND) Operating Temperature Range, All Package Types Input Rise/Fall Time (Figure 1) VCC

* Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. Derating Plastic DIP: ­ 10 mW/_C from to 125_C Ceramic DIP: ­ 10 mW/_C from to 125_C SOIC Package: ­ 7 mW/_C from to 125_C For high frequency or heavy load considerations, see Chapter 2 of the Motorola High­Speed CMOS Data Book (DL129/D).

Symbol VIH Parameter Minimum High­Level Input Voltage Condition Vout 0.1V or VCC ­0.1V |Iout| 20µA Vout 0.1V or VCC ­ 0.1V |Iout| 20µA Vin = VIH or VIL |Iout| 20µA Vin =VIH or VIL VOL Maximum Low­Level Output Voltage Vin = VIH or VIL |Iout| 20µA Vin = VIH or VIL Iin Maximum Input Leakage Current Vin = VCC or GND |Iout| 6.0mA |Iout| 7.8mA |Iout| 6.0mA |Iout| 7.8mA VCC V Guaranteed Limit µA V Unit V

Symbol IOZ Parameter Maximum Three­State Leakage Current Maximum Quiescent Supply Current (per Package) Condition Output in High­Impedance State Vin = VIL or VIH Vout = VCC or GND Vin = VCC or GND Iout = 0µA VCC V 6.0 Guaranteed Limit 125°C ±10.0 Unit µA

NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High­Speed CMOS Data Book (DL129/D).

Symbol tPLH, tPHL tPLH, tPHL tPLH, tPHL tPLH, tPHL tPLZ, tPHZ tPZL, tPZH tTLH, tTHL Cin Cout Parameter Maximum Propagation Delay, or Y (Figures 2 and 6) Maximum Propagation Delay, Data­Latch Enable or Y (Figures 3 and 6) Maximum Propagation Delay, or Y (Figures 2 and 6) Maximum Propagation Delay, Address­Latch Enable or Y (Figures 3 and 6) Maximum Propagation Delay, or Y (Figures 4 and 7) Maximum Propagation Delay, or Y (Figures 4 and 7) Maximum Output Transition Time, Any Output (Figures 1 and 6) Maximum Input Capacitance Maximum Three­State Output Capacitance (Output in High Impedance State) VCC V Guaranteed Limit 85°C 125°C Unit ns

NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the Motorola High­ Speed CMOS Data Book (DL129/D). Typical @ 25°C, VCC 5.0 V CPD Power Dissipation Capacitance (Per Package)* pF * Used to determine the no­load dynamic power consumption: PD = CPD VCC f + ICC VCC. For load considerations, see Chapter 2 of the Motorola High­Speed CMOS Data Book (DL129/D).


 

Related products with the same datasheet
MC74HC354N
Some Part number from the same manufacture Motorola Semiconductor Products
MC74HC354N 8-input Data Selector/multiplexer With Data And Address Latches And 3-state Outputs
MC74HC365A
MC74HC365AD Hex 3-state Noninverting Buffer With Common Enables
MC74HC366 Hex 3-state Inverting Buffer With Common Enables
MC74HC366A
MC74HC366AD Hex 3-state Inverting Buffer With Common Enables
MC74HC366J
MC74HC366N Hex 3-state Inverting Buffer With Common Enables
MC74HC367 Hex 3-state Noninverting Buffer With Separate 2-bit And 4-bit Sections
MC74HC368
MC74HC368A
MC74HC368AD Hex 3-state Inverting Buffer With Separate 2-bit And 4-bit Sections
MC74HC373ADT Octal 3-state Non-inverting Transparent Latch
MC74HC373ADW
MC74HC373AJ
MC74HC373AN Octal 3-state Non-inverting Transparent Latch
MC74HC373ASD
MC74HC374
MC74HC374ADT Octal 3-state Noninverting D Flip-flop
MC74HC374ADW
MC74HC374AJ

MC14077BCP : CMOS Ssi

MC74HC375ASD : Octal 3-state Non-inverting D Flip-flop

MC88915TFN70 : General Purpose/ Low Skew CMOS PLL Clock Driver

MCM69L820AZP9.5R : 4m Late Write 2.5 V I/o

MHW7205C : MHW7205C 750 Mhz, 20.2 DB Gain, 110-Channel Catv Amplifier Module

MAC7106VVF50 : Microcontroller Family Hardware Specifications

ATC100B0R1BT500XT : RF Ldmos Wideband Integrated Power Amplifiers

MC68HC901P : Advance Information - Rev 4.0

33879 : Configurable Octal Serial Switch with Open Load Detect Current Disable

MHW7185CN : 750 MHz CATV 19.4 dB GAIN 110-channel Amplifier Module

MTP45N05E : TMOS IV Power Field Effect Transistors

 
0-C     D-L     M-R     S-Z