[ /Title (CD74 HC431 6, CD74 HCT43 16) /Subject (HighSpeed CMOS CD74HC4316, CD74HCT4316 Data sheet acquired from Harris Semiconductor SCHS212 High-Speed CMOS Logic Quad Analog Switch with Level Translation February 1998 Features Description • Wide Analog-Input-Voltage Range VCC - VEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to 10V The Harris CD74HC4316 and CD74HCT4316 contains four independent digitally controlled analog switches that use silicon-gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits. • Low “ON” Resistance - 45Ω (Typ) . . . . . . . . . . . . . . . . . . . . . . . . . . .VCC = 4.5V - 35Ω (Typ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC = 6V - 30Ω (Typ) . . . . . . . . . . . . . . . . . . . . . . . VCC - VEE = 9V In addition these devices contain logic-level translation circuits that provide for analog signal switching of voltages between ±5V via 5V logic. Each switch is turned on by a high-level voltage on its select input (S) when the common Enable (E) is Low. A High E disables all switches. The digital inputs can swing between VCC and GND; the analog inputs/outputs can swing between VCC as a positive limit and VEE as a negative limit. Voltage ranges are shown in Figures 2 and 3. • Fast Switching and Propagation Delay Times • Low “OFF” Leakage Current • Built-In “Break-Before-Make” Switching • Logic-Level Translation to Enable 5V Logic to Accommodate ±5V Analog Signals • Wide Operating Temperature Range . . . -55oC to 125oC Ordering Information • HC Types - 2V to 10V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V PART NUMBER • HCT Types - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH TEMP. RANGE (oC) PKG. NO. PACKAGE CD74HC4316E -55 to 125 16 Ld PDIP E16.3 CD74HCT4316E -55 to 125 16 Ld PDIP E16.3 CD74HC4316M -55 to 125 16 Ld SOIC M16.15 CD74HCT4316M -55 to 125 16 Ld SOIC M16.15 NOTES: 1. When ordering, use the entire part number. Add the suffix 96 to obtain the variant in the tape and reel. 2. Wafer and die is available which meets all electrical specifications. Please contact your local sales office or Harris customer service for ordering information. Pinout CD74HC4316, CD74HCT4316 (PDIP, SOIC) TOP VIEW 1Z 1 16 VCC 1Y 2 15 1S 2Y 3 14 4S 2Z 4 13 4Z 2S 5 12 4Y 3S 6 11 3Y E 7 10 3Z 9 VEE GND 8 CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures. Copyright © Harris Corporation 1998 1 File Number 1916.1 CD74HC4316, CD74HCT4316 Functional Diagram VCC 16 2 15 1Y 1S 1 5 1Z 3 2S LOGIC LEVEL CONV. AND CONTROL 6 3S 2Y 4 2Z 11 3Y 14 4S 10 12 E 7 3Z 4Y 13 4Z 8 9 GND VEE TRUTH TABLE INPUTS E S SWITCH L L OFF L H ON H X OFF NOTE: H = High Level Voltage L = Low Level Voltage X = Don’t Care Logic Diagram nY TO 3 OTHER SWITCHES E nS VCC VCC LOGIC LEVEL CONV. nZ VEE VEE FIGURE 1. ONE SWITCH 2 CD74HC4316, CD74HCT4316 Absolute Maximum Ratings Thermal Information DC Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V DC Supply Voltage, VCC - VEE . . . . . . . . . . . . . . . . . . -0.5V to 10.5V DC Supply Voltage, VEE . . . . . . . . . . . . . . . . . . . . . . . . 0.5V to -7V DC Input Diode Current, IIK For VI < -0.5V or VI > VCC 0.5V. . . . . . . . . . . . . . . . . . . . . . . .±20mA DC Switch Diode Current, IOK For VI < VEE -0.5V or VI < VCC + 0.5V . . . . . . . . . . . . . . . . .±25mA DC Switch Diode Current For VI > VEE -0.5V or VI < VCC + 0.5V . . . . . . . . . . . . . . . . .±25mA DC Output Diode Current, IOK For VO < -0.5V or VO > VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±20mA DC Output Source or Sink Current per Output Pin, IO For VO > -0.5V or VO < VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±25mA DC VCC or Ground Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . .±50mA Thermal Resistance (Typical, Note 3) θJA (oC/W) PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 SOICSC Package . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC Operating Conditions Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC Supply Voltage Range, VCC HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V Supply Voltage Range, VCC - VEE HC, HCT Types (Figure 2) . . . . . . . . . . . . . . . . . . . . . . .2V to 10V Supply Voltage Range, VEE HC, HCT Types (Figure 3) . . . . . . . . . . . . . . . . . . . . . . . 0V to -6V DC Input or Output Voltage, VI . . . . . . . . . . . . . . . . . . . GND to VCC Analog Switch I/O Voltage, VIS . . . . . . . . . . . . . . . . . . . . . VEE (Min) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC (Max) Input Rise and Fall Time, tr, tf 2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max) 4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max) 6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max) CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 3. θJA is measured with the component mounted on an evaluation PC board in free air. Recommended Operating Area as a Function of Supply Voltage 8 8 6 VCC - GND (V) 4 6 VCC - GND (V) 4 HCT HC 2 0 HCT HC 2 0 2 0 4 6 8 10 12 VCC - VEE (V) FIGURE 2. 0 -2 -4 -6 -8 VEE - GND (V) FIGURE 3. 3 CD74HC4316, CD74HCT4316 DC Electrical Specifications TEST CONDITIONS PARAMETER SYMBOL VI (V) VIS (V) VIH - - -40oC TO 85oC 25oC VEE (V) VCC (V) -55oC TO 125oC MIN TYP MAX MIN MAX MIN MAX UNITS 2 1.5 - - 1.5 - 1.5 - V 4.5 3.15 - - 3.15 - 3.15 - V 6 4.2 - - 4.2 - 4.2 - V 2 - - 0.5 - 0.5 - 0.5 V 4.5 - - 1.35 - 1.35 - 1.35 V 6 - - 1.8 - 1.8 - 1.8 V 0 4.5 - 45 180 - 225 - 270 Ω 0 6 - 35 160 - 200 - 240 Ω -4.5 4.5 - 30 135 - 170 - 205 Ω 0 4.5 - 85 320 - 400 - 480 Ω 0 6 - 55 240 - 300 - 360 Ω -4.5 4.5 - 35 170 - 215 - 255 Ω 0 4.5 - 10 - - - - - Ω 0 6 - 8.5 - - - - - Ω -4.5 4.5 - 5 - - - - - Ω 0 6 - - ±0.1 - ±1 - ±1 µA -5 5 - - ±0.1 - ±1 - ±1 µA HC TYPES High Level Input Voltage Low Level Input Voltage “ON” Resistance IO = 1mA Figure 4, 5 VIL RON - VIH or VIL - VCC or VEE VCC to VEE Maximum “ON” Resistance Between Any Two Channels ∆RON Switch Off Leakage Current IIZ Control Input Leakage Current Quiescent Device Current IO = 0 - - - - VIH or VIL VCC VEE IIL VCC or GND - 0 6 - - ±0.1 - ±1 - ±1 µA ICC VCC or When 0 GND VIS = VEE, VOS=VCC -5 6 - - 8 - 80 - 160 µA 5 - - 16 - 160 - 320 µA When VIS = VCC, VOS =VEE HCT TYPES High Level Input Voltage VIH - - - 4.5 to 5.5 2 - - 2 - 2 - V Low Level Input Voltage VIL - - - 4.5 to 5.5 - - 0.8 - 0.8 - 0.8 V “ON” Resistance IO = 1mA Figure 4, 5 RON VIH or VIL VCC or VEE 0 4.5 - 45 180 - 225 - 270 Ω -4.5 4.5 - 30 135 - 170 - 205 Ω 0 4.5 - 85 320 - 400 - 480 Ω -4.5 4.5 - 35 170 - 215 - 255 Ω 0 4.5 - 10 - - - - - Ω -4.5 4.5 - 5 - - - - - Ω 0 6 - - ±0.1 - ±1 - ±1 µA -5 5 - - ±0.1 - ±1 - ±1 µA VCC to VEE Maximum “ON” Resistance Between Any Two Channels ∆RON Switch Off Leakage Current IIZ - VIH or VIL - VCC VEE 4 CD74HC4316, CD74HCT4316 DC Electrical Specifications (Continued) PARAMETER SYMBOL VI (V) VIS (V) Control Input Leakage Current II VCC or GND - Quiescent Device Current IO = 0 Additional Quiescent Device Current Per Input Pin: 1 Unit Load ICC ∆ICC Any When Voltage VIS = VEE, BeVOS = tween VCC, VCC and When GND VIS = VCC, VOS = VEE VCC -2.1 -40oC TO 85oC 25oC TEST CONDITIONS VEE (V) VCC (V) -55oC TO 125oC MIN TYP MAX MIN MAX MIN MAX UNITS 0 5.5 - - ±0.1 - ±1 - ±1 µA 0 5.5 - - 8 - 80 - 160 µA -4.5 5.5 - - 16 - 160 - 320 µA - 4.5 to 5.5 - 100 360 - 450 - 490 µA - NOTE: For dual-supply systems theoretical worst case (VI = 2.4V, VCC = 5.5V) specification is 1.8mA. HCT Input Loading Table INPUT UNIT LOADS All 0.5 NOTE: Unit Load is ∆ICC limit specified in DC Electrical Table, e.g., 360µA max at 25oC. Switching Specifications Input tr, tf = 6ns PARAMETER SYMBOL TEST CONDITIONS VEE (V) tPLH, tPHL CL = 50pF -40oC TO 85oC 25oC -55oC TO 125oC VCC (V) MIN TYP MAX MIN MAX MIN MAX UNITS 0 2 - - 60 - 75 - 90 ns 0 4.5 - - 12 - 15 - 18 ns HC TYPES Propagation Delay, Switch In to Out Turn “ON” Time E to Out Turn “ON” Time nS to Out Turn “OFF” Time E to Out tPZH, tPZL tPZH, tPZL tPLZ, tPHZ CL = 50pF 0 6 - - 10 - 13 - 15 ns -4.5 4.5 - - 8 - 10 - 12 ns 0 2 - - 205 - 255 - 310 ns 0 4.5 - - 41 - 51 - 62 ns 0 6 - - 35 - 43 - 53 ns -4.5 4.5 - - 37 - 47 - 56 ns CL = 15pF - 5 - 17 - - - - - ns CL = 50pF 0 2 - - 175 - 220 - 265 ns 0 4.5 - - 35 - 44 - 53 ns 0 6 - - 30 - 37 - 45 ns -4.5 4.5 - - 34 - 43 - 51 ns CL = 15pF - 5 - 14 - - - - - ns CL = 50pF 0 2 - - 205 - 255 - 310 ns 0 4.5 - - 41 - 51 - 62 ns CL = 15pF 0 6 - - 35 - 43 - 53 ns -4.5 4.5 - - 37 - 47 - 56 ns - 5 - 17 - - - - - ns 5 CD74HC4316, CD74HCT4316 Switching Specifications Input tr, tf = 6ns PARAMETER Turn “OFF” Time nS to Out Input (Control) Capacitance Power Dissipation Capacitance (Notes 4, 5) (Continued) SYMBOL TEST CONDITIONS VEE (V) tPLZ, tPHZ CL = 50pF -40oC TO 85oC 25oC -55oC TO 125oC VCC (V) MIN TYP MAX MIN MAX MIN MAX UNITS 0 2 - - 175 - 220 - 265 ns 0 4.5 - - 35 - 44 - 53 ns 0 6 - - 30 - 37 - 45 ns -4.5 4.5 - - 34 - 43 - 51 ns CL = 15pF - 5 - 14 - - - - - ns CI - - - - - 10 - 10 - 10 pF CPD - - 5 - 42 - - - - - pF tPLH, tPHL CL = 50pF 0 4.5 - - 12 - 15 - 18 ns -4.5 4.5 - - 8 - 10 - 12 ns tPZH CL = 50pF 0 4.5 - - 44 - 55 - 66 ns -4.5 4.5 - - 42 - 53 - 63 ns - 5 - 18 - - - - - ns 0 4.5 - - 56 - 70 - 85 ns -4.5 4.5 - - 42 - 53 - 63 ns HCT TYPES Propagation Delay, Switch In to Switch Out Turn “ON” Time E to Out CL = 15pF tPZL Turn “ON” Time nS to Out tPZH CL = 50pF CL = 15pF - 5 - 24 - - - - - ns CL = 50pF 0 4.5 - - 40 - 53 - 60 ns -4.5 4.5 - - 34 - 43 - 51 ns - 5 - 17 - - - - - ns 0 4.5 - - 50 - 63 - 75 ns -4.5 4.5 - - 34 - 43 - 51 ns CL = 15pF tPZL Turn “OFF” Time E to Out Turn “OFF” Time nS to Out Input (Control) Capacitance Power Dissipation Capacitance (Notes 4, 5) CL = 50pF CL = 15pF - 5 - 18 - - - - - ns tPLZ CL = 50pF 0 4.5 - - 50 - 63 - 75 ns -4.5 4.5 - - 46 - 58 - 69 ns tPLZ, tPHZ CL = 15pF - 5 - 21 - - - - - ns tPHZ CL = 50pF 0 4.5 - - 44 - 55 - 66 ns -4.5 4.5 - - 40 - 50 - 60 ns tPLZ, tPHZ CL = 15pF - 5 - 18 - - - - - ns CI - - - - - 10 - 10 - 10 pF CPD - - 5 - 47 - - - - - pF NOTES: 4. CPD is used to determine the dynamic power consumption, per package. 5. PD = CPD VCC2 fi + Σ (CL + CS) VCC2 fo where fi = input frequency, fo = output frequency, CL = output load capacitance, CS = switch capacitance, VCC = supply voltage. Analog Channel Specifications TA = 25oC TEST CONDITIONS VCC (V) CD74HC4316 CD74HCT4316 UNITS Switch Frequency Response Bandwidth at -3dB Figure 6 Figure 9, Notes 6, 7 4.5 >200 >200 MHz Crosstalk Between Any Two Switches Figure 7 Figure 8, Notes 7, 8 4.5 TBE TBE dB PARAMETER 6 CD74HC4316, CD74HCT4316 Analog Channel Specifications TA = 25oC (Continued) TEST CONDITIONS PARAMETER Total Harmonic Distortion Control to Switch Feedthrough Noise Switch “OFF” Signal Feedthrough Figure 7 VCC (V) CD74HC4316 CD74HCT4316 UNITS 1kHz, VIS = 4VP-P Figure 10 4.5 0.078 0.078 % 1kHz, VIS = 8VP-P Figure 10 9 0.018 0.018 % 4.5 TBE TBE mV 9 TBE TBE mV Figure 12, Notes 7, 8 4.5 -62 -62 dB - - 5 5 pF Figure 11 Switch Input Capacitance, CS NOTES: 6. Adjust input level for 0dBm at output, f = 1MHz. 7. VIS is centered at VCC/2. 8. Adjust input for 0dBm at VIS. Typical Performance Curves 110 60 “ON” RESISTANCE, RON (Ω) “ON” RESISTANCE, RON (Ω) 100 90 VCC = 4.5V, VEE = 0V 80 70 60 50 40 VCC = 6V, VEE = 0V 30 20 50 45 40 30 25 20 15 10 5 10 0 1 2 3 4 4.5 INPUT SIGNAL VOLTAGE, VIS (V) 0 -4.5 6 5 CROSSTALK, dB SWITCH OFF SIGNAL FEEDTHROUGH, dB CL = 10pF -2 VCC = 4.5V RL = 50Ω TA = 25oC PIN 4 TO 3 -3 CL = 10pF VCC = 9V RL = 50Ω TA = 25oC PIN 4 TO 3 -4 10K 100K 1M 10M FREQUENCY (f), Hz -2.5 -1.5 -0.5 0.5 1.5 2.5 3.5 4.5 FIGURE 5. TYPICAL “ON” RESISTANCE vs INPUT SIGNAL VOLTAGE 0 -1 -3.5 INPUT SIGNAL VOLTAGE, VIS (V) FIGURE 4. TYPICAL “ON” RESISTANCE vs INPUT SIGNAL VOLTAGE CHANNEL ON BANDWIDTH, dB VCC = 4.5V, VEE = 4.5V 35 0 -40 FIGURE 6. SWITCH FREQUENCY RESPONSE CL = 10pF VCC = 9V RL = 50Ω TA = 25oC PIN 4 TO 3 -60 -80 -100 10K 100M CL = 10pF VCC = 4.5V RL = 50Ω TA = 25oC PIN 4 TO 3 -20 100K 1M 10M FREQUENCY (f), Hz 100M FIGURE 7. SWITCH-OFF SIGNAL FEEDTHROUGH AND CROSSTALK vs FREQUENCY 7 CD74HC4316, CD74HCT4316 Analog Test Circuits VIS VCC VCC 0.1µF SWITCH ON VIS VOS1 R R VOS2 SWITCH ON R C R VCC/2 C dB METER VCC/2 fIS = 1MHz SINEWAVE R = 50Ω C = 10pF VCC/2 FIGURE 8. CROSSTALK BETWEEN TWO SWITCHES TEST CIRCUIT VCC VCC 0.1µF VIS SINE WAVE 10µF VIS VOS SWITCH ON 50Ω VIS VI = VIH SWITCH ON VOS 10kΩ 10pF dB METER VCC/2 50pF DISTORTION METER VCC/2 fIS = 1kHz TO 10kHz FIGURE 9. FREQUENCY RESPONSE TEST CIRCUIT E VCC 600Ω VCC/2 SWITCH ALTERNATING ON AND OFF tr, tf ≤ 6ns fCONT = 1MHz 50% DUTY CYCLE FIGURE 10. TOTAL HARMONIC DISTORTION TEST CIRCUIT VCC VP-P VOS 0.1µF 600Ω 50pF VCC/2 SCOPE FIGURE 11. CONTROL-TO-SWITCH FEEDTHROUGH NOISE TEST CIRCUIT fIS ≥ 1MHz SINEWAVE R = 50Ω C = 10pF VOS SWITCH ON VIS VOS VC = VIL R R VCC/2 VCC/2 C dB METER FIGURE 12. SWITCH OFF SIGNAL FEEDTHROUGH 8 Test Circuits and Waveforms 6ns 6ns 3V (HCT) 90% 50% tf = 6ns tPLH OUTPUT LOW TO OFF 90% 50% 10% 50% 50% SWITCH ON FIGURE 13. SWITCH PROPAGATION DELAY TIMES tPZH 90% OUTPUT HIGH TO OFF VEE SWITCH OUTPUT 50% 10% tPHZ tPHL GND tPZL tPLZ tr = 6ns SWITCH INPUT 10% E VCC VCC (HC) OUTPUTS DISABLED SWITCH OFF OUTPUTS ENABLED SWITCH ON FIGURE 14. SWITCH TURN-ON AND TURN-OFF PROPAGATION DELAY TIMES WAVEFORMS 9 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL APPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER’S RISK. In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI’s publication of information regarding any third party’s products or services does not constitute TI’s approval, warranty or endorsement thereof. Copyright 1999, Texas Instruments Incorporated