Quad Analog Switch/ Multiplexer/Demultiplexer with Separate Analog Dig
|
|
|
Top Searches for this datasheet
Quad Analog Switch/ Multiplexer/Demultiplexer with Separate Analog Digital Power Supplies
MC74HC43
SUFFIX PLASTIC PACKAGE CASE 648-08
High-Performance Silicon-Gate CMOS
MC74HC4316 utilizes silicon-gate CMOS technology achieve fast propagation delays, resistances, OFF-channel leakage current. This bilateral controls analog digital voltages that vary across full analog power-supply range (from VEE). HC4316 similar function metal-gate CMOS MC14016 MC14066, High-Speed CMOS HC4016 HC4066. Each device four independent switches. device control Enable inputs compatible with standard CMOS outputs; with pullup resistors, they compatible with LSTTL outputs. device been designed that resistances (RON) much more linear over input voltage than metal-gate CMOS analog switches. Logic-level translators provided that On/Off Control Enable logic-level voltages need only GND, while switch passing signals ranging between VEE. When Enable (active-low) high, four analog switches turned off. Logic-Level Translator On/Off Control Enable Inputs Fast Switching Propagation Speeds High ON/OFF Output Voltage Ratio Diode Protection Inputs/Outputs Analog Power-Supply Voltage Range (VCC VEE) 12.0 Volts Digital (Control) Power-Supply Voltage Range (VCC GND) Volts, Independent Improved Linearity Resistance Chip Complexity: FETs 16.5 Equivalent Gates LOGIC DIAGRAM
ON/OFF CONTROL LEVEL TRANSLATOR ANALOG SWITCH LEVEL TRANSLATOR ANALOG SWITCH LEVEL TRANSLATOR ANALOG SWITCH LEVEL TRANSLATOR ANALOG INPUTS/OUTPUTS
10/95
SUFFIX SOIC PACKAGE CASE 751B-05
ORDERING INFORMATION MC74HCXXXXN MC74HCXXXXD Plastic SOIC
ASSIGNMENT
ON/OFF CONTROL ON/OFF CONTROL ENABLE ON/OFF CONTROL ON/OFF CONTROL
FUNCTION TABLE
Inputs On/Off Enable Control don't care ANALOG OUTPUTS/INPUTS State Analog Switch
ANALOG SWITCH
ON/OFF CONTROL
ON/OFF CONTROL
ON/OFF CONTROL ENABLE
Motorola, Inc. 1995
Maximum Ratings those values beyond which damage device occur. Functional operation should restricted Recommended Operating Conditions. Derating Plastic DIP: mW/_C from 125_C SOIC Package: mW/_C from 125_C high frequency heavy load considerations, Chapter Motorola High-Speed CMOS Data Book (DL129/D). NOTE: Information typical parametric values found Chapter Motorola High-Speed CMOS Data Book (DL129/D). voltage drops across switch greater than (switch on), excessive current drawn; i.e., current switch contain both switch input components. reliability device will unaffected unless Maximum Ratings exceeded.
MAXIMUM RATINGS*
ELECTRICAL CHARACTERISTICS Digital Section (Voltages Referenced GND) Except Where Noted
RECOMMENDED OPERATING CONDITIONS
MC74HC43
Symbol
Symbol
Symbol
Tstg
VIO*
Lead Temperature, from Case Seconds (Plastic SOIC Package)
Storage Temperature
Power Dissipation Still
Current Into
Input Voltage (Ref. GND)
Analog Input Voltage
Negative Supply Voltage (Ref. GND)
Positive Supply Voltage
Input Rise Fall Time (Control Enable Inputs) (Figure
Operating Temperature, Package Types
Static Dynamic Voltage Across Switch
Digital Input Voltage (Ref. GND)
Analog Input Voltage
Negative Supply Voltage (Ref. GND)
Positive Supply Voltage (Ref. GND)
Maximum Quiescent Supply Current (per Package)
Maximum Input Leakage Current, Control Enable Inputs
Maximum Low-Level Voltage, Control Enable Inputs
Minimum High-Level Voltage, Control Enable Inputs
Parameter
Parameter
Parameter
Plastic SOIC Package
Spec
Spec
(Ref. GND) (Ref. VEE)
Test Conditions
14.0
Value 1000 Unit Unit
25_C
3.15
This device contains protection circuitry guard against damage high static voltages electric fields. However, precautions must taken avoid applications voltage higher than maximum rated voltages this high-impedance circuit. proper operation, Vout should constrained range (Vin Vout) VCC. Unused inputs must always tied appropriate logic voltage level (e.g., either VCC). Unused outputs must left open. pins must connected properly terminated line bus.
Guaranteed Limit
85_C 125_C
High-Speed CMOS Logic Data DL129 3.15
3.15
Unit
NOTE: Information typical parametric values found Chapter Motorola High-Speed CMOS Data Book (DL129/D). NOTES: propagation delays with loads other than Chapter Motorola High-Speed CMOS Data Book (DL129/D). Information typical parametric values found Chapter Motorola High-Speed CMOS Data Book (DL129/D). supply voltage approaching analog switch-on resistance becomes extremely non-linear. Therefore, low-voltage operation, recommended that these devices only used control digital signals.
High-Speed CMOS Logic Data DL129 Symbol Symbol Ioff tPLH, tPHL tPZL, tPZH tPLZ, tPHZ Maximum On-Channel Leakage Current, Channel Maximum Off-Channel Leakage Current, Channel Maximum Difference "ON" Resistance Between Channels Same Package Maximum "ON" Resistance Maximum Capacitance Parameter Parameter (Figure Switch (Figure (VCC VEE)
Used determine no-load dynamic power consumption: load considerations, Chapter Motorola High-Speed CMOS Data Book (DL129/D).
ELECTRICAL CHARACTERISTICS Control Enable GND)
ELECTRICAL CHARACTERISTICS Analog Section (Voltages Referenced VEE)
Power Dissipation Capacitance (Per Switch) (Figure 13)*
Maximum Propagation Delay, Control Enable Analog Output (Figures
Maximum Propagation Delay, Control Enable Analog Output (Figures
Maximum Propagation Delay, Analog Input Analog Output (Figures
(Figures
(Endpoints) (Figures
Test Conditions
Control Input Analog Feedthrough
ON/OFF Control Enable Inputs
2.0* 25_C Typical 25°C, 25_C Guaranteed Limit Guaranteed Limit
85_C 125_C
85_C 125_C
MC74HC43
MOTOROLA Unit Unit
Limits tested. Determined design verified qualification.
ADDITIONAL APPLICATION CHARACTERISTICS (GND
MC74HC43
Symbol
Total Harmonic Distortion (Figure
Crosstalk Between Switches (Figure
Feedthrough Noise, Control Switch (Figure
Off-Channel Feedthrough Isolation (Figure
Maximum On-Channel Bandwidth Minimum Frequency Response (Figure
Parameter
Sine Wave Adjust Voltage Obtain Increase Frequency Until Meter Reads
kHz, THDMeasured THDSource sine wave sine wave 11.0 sine wave
Sine Wave Adjust Voltage Obtain kHz,
Square Wave Adjust Setup that
Sine Wave Adjust Voltage Obtain kHz,
MHz,
MHz,
Test Conditions
2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00
High-Speed CMOS Logic Data DL129 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 2.25 4.50 6.00 Limit* 25_C 0.10 0.06 0.04 mVPP Unit
MC74HC433000 125°C RESISTANCE (OHMS) RESISTANCE (OHMS) 2500 2000 1500 25°C 1000 55°C 125°C 25°C 55°C
0.25 0.50 0.75 1.00 1.25 1.75 2.00 Vin, INPUT VOLTAGE (VOLTS), REFERENCED
Vin, INPUT VOLTAGE (VOLTS), REFERENCED
Figure Typical Resistance,
Figure Typical Resistance,
RESISTANCE (OHMS) Vin, INPUT VOLTAGE (VOLTS), REFERENCED 55°C 125°C 25°C RESISTANCE (OHMS)
125°C 25°C
55°C
Vin, INPUT VOLTAGE (VOLTS), REFERENCED
Figure Typical Resistance,
Figure Typical Resistance,
RESISTANCE (OHMS) 10.0 11.0 12.0 ANALOG 55°C 25°C 125°C PROGRAMMABLE POWER SUPPLY
PLOTTER
MINI COMPUTER
ANALYZER
DEVICE UNDER TEST COMMON
Vin, INPUT VOLTAGE (VOLTS), REFERENCED
Figure Typical Resistance, 12.0
High-Speed CMOS Logic Data DL129
Figure Resistance Test Set-Up
MC74HC43VCC
SELECTED CONTROL INPUT SELECTED CONTROL INPUT
Figure Maximum Channel Leakage Current, Channel, Test Set-Up
Figure Maximum Channel Leakage Current, Test Set-Up
SELECTED CONTROL INPUT *Includes probe capacitance. METER METER
SELECTED CONTROL INPUT
*Includes probe capacitance.
Figure Maximum On-Channel Bandwidth Test Set-Up
Figure Off-Channel Feedthrough Isolation, Test Set-Up
TEST POINT SELECTED CONTROL INPUT ANALOG tPLH tPHL
ON/OFF CONTROL *Includes probe capacitance.
ANALOG
Figure Feedthrough Noise, Control Analog Out, Test Set-Up
Figure Propagation Delays, Analog Analog
High-Speed CMOS Logic Data DL129
MC74HC43VCC ANALOG ANALOG TEST POINT ENABLE CONTROL tPZL SELECTED CONTROL INPUT ANALOG tPZH *Includes probe capacitance. tPHZ tPLZ HIGH IMPEDANCE HIGH IMPEDANCE
Figure Propagation Delay Test Set-Up
Figure Propagation Delay, ON/OFF Control Analog
POSITION WHEN TESTING tPHZ tPZH CONTROL ENABLE ON/OFF POSITION WHEN TESTING tPLZ tPZL TEST POINT
ANALOG SELECTED CONTROL INPUT TEST POINT
*Includes probe capacitance.
*Includes probe capacitance.
Figure Propagation Delay Test Set-Up
Figure Crosstalk Between Switches, Test Set-Up (Adjacent Channels Used)
ON/OFF CONTROL SELECTED CONTROL INPUT
DISTORTION METER
SELECTED CONTROL INPUT
*Includes probe capacitance.
Figure Power Dissipation Capacitance Test Set-Up
Figure Total Harmonic Distortion, Test Set-Up
High-Speed CMOS Logic Data DL129
MC74HC430 FREQUENCY (kHz) DEVICE SOURCE FUNDAMENTAL FREQUENCY
Figure Plot, Harmonic Distortion
APPLICATION INFORMATION
Enable Control pins should logic levels, being recognized logic high being recognized logic low. Unused analog inputs/outputs left floating (not connected). However, advisable unused analog inputs outputs through value resistor. This minimizes crosstalk feedthrough noise that picked unused pins. maximum analog voltage swings determined supply voltages VEE. positive peak analog voltage should exceed VCC. Similarly, negative peak analog voltage should below VEE. example
below, difference between twelve volts. Therefore, using configuration Figure maximum analog signal twelve volts peak-to-peak controlled. When voltage transients above and/or below anticipated analog channels, external diodes (Dx) recommended shown Figure These diodes should small signal, fast turn-on types able absorb maximum anticipated current surges during clipping. alternate method would replace diodes with MOsorbs (Motorola high current surge protectors). MOsorbs fast turn-on devices ideally suited precise protection with inherent wear mechanism.
SELECTED CONTROL INPUT ANALOG ANALOG
SELECTED CONTROL INPUT
ENABLE CONTROL INPUTS (VCC GND)
ENABLE CONTROL INPUTS (VCC GND)
Figure
Figure Transient Suppressor Application
High-Speed CMOS Logic Data DL129
MC74HC43VCC
ANALOG SIGNALS
ANALOG SIGNALS
ANALOG SIGNALS BUFFER LSTTL/ NMOS
ANALOG SIGNALS
HC4316 ENABLE CONTROL INPUTS
HC40
CONTROL INPUTS
Using Pull-Up Resistors
Using Buffer Figure LSTTL/NMOS HCMOS Interface
POWER SUPPLY ANALOG INPUT SIGNAL ANALOG OUTPUT SIGNAL
SWITCHES
Figure Switching 0-to-12 Signal Using Single Power Supply (GND
CHANNEL
SWITCHES SWITCHES COMMON SWITCHES SWITCHES INPUT SWITCHES 0.01 CONTROL INPUTS LF356 EQUIVALENT OUTPUT
CHANNEL
CHANNEL
CHANNEL
Figure 4-Input Multiplexer
Figure Sample/Hold Amplifier
High-Speed CMOS Logic Data DL129
MC74HC43OUTLINE DIMENSIONS
SUFFIX PLASTIC PACKAGE CASE 648-08 ISSUE
NOTES: DIMENSIONING TOLERANCING ANSI Y14.5M, 1982. CONTROLLING DIMENSION: INCH. DIMENSION CENTER LEADS WHEN FORMED PARALLEL. DIMENSION DOES INCLUDE MOLD FLASH. ROUNDED CORNERS OPTIONAL. INCHES MILLIMETERS 0.740 0.770 18.80 19.55 6.35 0.250 0.270 6.85 3.69 0.145 0.175 4.44 0.39 0.015 0.021 0.53 1.02 0.040 0.070 1.77 0.100 2.54 0.050 1.27 0.21 0.008 0.015 0.38 2.80 0.110 0.130 3.30 7.50 0.295 0.305 7.74 0.020 0.040 0.51 1.01
0.25 (0.010)
SEATING PLANE
SUFFIX PLASTIC SOIC PACKAGE CASE 751B-05 ISSUE
0.25 (0.010)
NOTES: DIMENSIONING TOLERANCING ANSI Y14.5M, 1982. CONTROLLING DIMENSION: MILLIMETER. DIMENSIONS INCLUDE MOLD PROTRUSION. MAXIMUM MOLD PROTRUSION 0.15 (0.006) SIDE. DIMENSION DOES INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL 0.127 (0.005) TOTAL EXCESS DIMENSION MAXIMUM MATERIAL CONDITION. MILLIMETERS 9.80 10.00 4.00 3.80 1.75 1.35 0.49 0.35 1.25 0.40 1.27 0.25 0.19 0.25 0.10 6.20 5.80 0.50 0.25 INCHES 0.386 0.393 0.150 0.157 0.054 0.068 0.014 0.019 0.016 0.049 0.050 0.008 0.009 0.004 0.009 0.229 0.244 0.010 0.019
SEATING
PLANE
0.25 (0.010)
Motorola reserves right make changes without further notice products herein. Motorola makes warranty, representation guarantee regarding suitability products particular purpose, does Motorola assume liability arising application product circuit, specifically disclaims liability, including without limitation consequential incidental damages. "Typical" parameters vary different applications. operating parameters, including "Typicals" must validated each customer application customer's technical experts. Motorola does convey license under patent rights rights others. Motorola products designed, intended, authorized components systems intended surgical implant into body, other applications intended support sustain life, other application which failure Motorola product could create situation where personal injury death occur. Should Buyer purchase Motorola products such unintended unauthorized application, Buyer shall indemnify hold Motorola officers, employees, subsidiaries, affiliates, distributors harmless against claims, costs, damages, expenses, reasonable attorney fees arising directly indirectly, claim personal injury death associated with such unintended unauthorized use, even such claim alleges that Motorola negligent regarding design manufacture part. Motorola registered trademarks Motorola, Inc. Motorola, Inc. Equal Opportunity/Affirmative Action Employer.
reach USA/EUROPE: Motorola Literature Distribution; P.O. 20912; Phoenix, Arizona 85036. 1-800-441-2447 MFAX: RMFAX0@email.sps.mot.com -TOUCHTONE (602) 244-6609 INTERNET: http://Design-NET.com
JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, Toshikatsu Otsuki, Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-3521-8315 HONG KONG: Motorola Semiconductors H.K. Ltd.; Ping Industrial Park, Ting Road, N.T., Hong Kong. 852-26629298
CODELINE
*MC74HC4316/D*
MC74HC4316/D High-Speed CMOS Logic Data DL129
Other recent searches
ZX95-3450+ - ZX95-3450+ ZX95-3450+ Datasheet
XLUGG02D - XLUGG02D XLUGG02D Datasheet
TM124BBJ32F - TM124BBJ32F TM124BBJ32F Datasheet
TM124BBJ32U - TM124BBJ32U TM124BBJ32U Datasheet
TM248CBJ32F - TM248CBJ32F TM248CBJ32F Datasheet
TM248CBJ32U - TM248CBJ32U TM248CBJ32U Datasheet
MIAD9CVQ - MIAD9CVQ MIAD9CVQ Datasheet
KM44V16000B - KM44V16000B KM44V16000B Datasheet
KM44V16100B - KM44V16100B KM44V16100B Datasheet
HSB-813S - HSB-813S HSB-813S Datasheet
CDB5461AU - CDB5461AU CDB5461AU Datasheet
3VD186700YL - 3VD186700YL 3VD186700YL Datasheet
3VD186700YLN - 3VD186700YLN 3VD186700YLN Datasheet
Privacy Policy | Disclaimer
© 2012 Datasheet Archive
