74HC4067 PHILIPS | Alldatasheet
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Product specification File under Integrated Circuits, IC06 September 1993 INTEGRATED CIRCUITS 74HC/HCT4067 16-channel analog multiplexer/demultiplexer For a complete data sheet, please also download:
- The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
- The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
- The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067
FEATURES
- Low “ON” resistance: 80 Ω (typ.) at VCC = 4.5 V 70 Ω (typ.) at VCC = 6.0 V 60 Ω (typ.) at VCC = 9.0 V typical “break before make” built-in
- Output capability: non-standard
- ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT4067 are high-speed Si-gate CMOS devices and are pin compatible with the “4067” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4067 are 16-channel analog multiplexers/demultiplexers with four address inputs (S 0 to S3) , an active LOW enable input (E), sixteen independent inputs/outputs (Y0 to Y15) and a common input/output (Z). The ”4067” contains sixteen bidirectional analog switches, each with one side connected to an independent input/output (Y 0 to Y15) and the other side connected to a common input/output (Z). With E LOW, one of the sixteen switches is selected (low impedance ON-state) by S0 to S3. All unselected switches are in the high impedance OFF-state. WithE HIGH, all switches are in the high impedance OFF-state, independent of S 0 to S3. The analog inputs/outputs (Y0 to Y15, and Z) can swing between VCC as a positive limit and GND as a negative limit. VCC to GND may not exceed 10 V. QUICK REFERENCE DATA GND = 0 V; Tamb = 25°C; tr = tf= 6 ns Notes 1. C PD is used to determine the dynamic power dissipation (PD inµW): PD = CPD × VCC 2 × fi+∑{ (CL + C S)× VCC 2 × fo} where: fi= input frequency in MHz fo = output frequency in MHz ∑ {(CL + C S)× VCC 2 × fo} = sum of outputs C L = output load capacitance in pF C S = max. switch capacitance in pF VCC = supply voltage in V 2. For HC the condition is VI= GND to VCC For HCT the condition is VI= GND to VCC − 1.5 V SYMBOL PARAMETER CONDITIONS TYPICAL UNIT HC HCT tPZL / tPZH turn-on time C L = 15 pF; RL =1 kΩ ; VCC = 5 V E to Vos 26 32 ns Sn to Vos 29 33 ns tPLZ / tPHZ turn-off time E to Vos 27 26 ns Sn to Vos 29 30 ns C I input capacitance 3.5 3.5 pF C PD power dissipation capacitance per switch notes 1 and 2 29 29 pF C S max. switch capacitance independent (Y) 5 5 pF common (Z) 45 45 pF
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067
ORDERING INFORMATION
See “74HC/HCT/HCU/HCMOS Logic Package Information”. PIN DESCRIPTION PIN NO. SYMBOL NAME AND FUNCTION
1 Z common input/output
9, 8, 7, 6, 5, 4, 3, 2, 23, 22, 21, 20, 19, 18, 17, 16 Y0 to Y15 independent inputs/outputs 10, 11, 14, 13 S 0 to S3 address inputs
12 GND ground (0 V)
E enable input (active LOW)
24 V CC positive supply voltage
Fig.1 Pin configuration. Fig.2 Logic symbol. Fig.3 IEC logic symbol.
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067
APPLICATIONS
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating Fig.4 Functional diagram. Fig.5 Schematic diagram (one switch). FUNCTION TABLE Notes 1. H = HIGH voltage level L = LOW voltage level X = don’t care INPUTS CHANNEL ON ES 3 S2 S1 S0 L L L L L L L L L L L L L L H H L H L H Y 0 − Z Y1 − Z Y2 − Z Y3 − Z L L L L L L L L H H H H L L H H L H L H Y 4 − Z Y5 − Z Y6 − Z Y7 − Z L L L L H H H H L L L L L L H H L H L H Y 8 − Z Y9 − Z Y10 − Z Y11 − Z L L L L H H H H H H H H L L H H L H L H Y 12 − Z Y13 − Z Y14 − Z Y15 − Z H X X X X none
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 Fig.6 Logic diagram.
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) Voltages are referenced to GND (ground = 0 V) Note 1. To avoid drawing VCC current out of terminal Z, when switch current flows in terminals Yn, the voltage drop across the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminal Z, no VCC current will flow out of terminals Yn. In this case there is no limit for the voltage drop across the switch, but the voltages at Yn and Z may not exceed VCC or GND. RECOMMENDED OPERATING CONDITIONS SYMBOL PARAMETER MIN. MAX. UNIT CONDITIONS VCC DC supply voltage −0.5 +11.0 V ±IIK DC digital input diode current 20 mA for V I<− 0.5 or VI > VCC + 0.5 V ±ISK DC switch diode current 20 mA for V S <− 0.5 or VS > VCC + 0.5 V ±IS DC switch current 25 mA for −0.5 V< VS < VCC + 0.5 V ±ICC ; ±IGND DC V CC or GND current 50 mA Tstg storage temperature range −65 +150 °C Ptot power dissipation per package for temperature range: −40 to+125 °C 74HC/HCT plastic DIL 750 mW above +70 °C: derate linearly with 12 mW/K plastic mini-pack (SO) 500 mW above +70 °C: derate linearly with 8 mW/K PS power dissipation per switch 100 mW SYMBOL PARAMETER 74HC 74HCT UNIT CONDITIONS VI DC input voltage range GND V CC GND V CC V VS DC switch voltage range GND V CC GND V CC V Tamb operating ambient temperature range−40 +85 −40 +85 °C see DC and AC CHARACTER- ISTICS T amb operating ambient temperature range−40 +125 −40 +125 °C tr,tf input rise and fall times 6.0 1000 500 400 250 6.0 500 ns V CC = 2.0 V VCC = 4.5 V VCC = 6.0 V VCC = 10.0 V
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 DC CHARACTERISTICS FOR 74HC/HCT For 74HC: V CC − GND = 2.0, 4.5, 6.0 and 9.0 V For 74HCT: VCC − GND = 4.5 V Notes 1. At supply voltages (VCC − GND) approaching 2 V, the analog switch ON-resistance becomes extremely non-linear. Therefore it is recommended that these devices be used to transmit digital signals only, when using these supply voltages. 2. For test circuit measuring R ON see Fig.7. SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HC/HCT VCC (V) IS (µA) Vis VI+25 −40 to+85 −40 to+125 R ON ON-resistance (peak) 110 180 160 130 225 200 165 270 240 195 Ω Ω Ω Ω 2.0 4.5 6.0 9.0 100 1000 1000 1000 V CC to GND VIH or VIL R ON ON-resistance (rail) 150 160 140 120 200 175 150 240 210 180 Ω Ω Ω Ω 2.0 4.5 6.0 9.0 100 1000 1000 1000 GND or V CC VIH or V IL ΔR ON maximum variation of ON-resistance between any two channels Ω Ω Ω Ω 2.0 4.5 6.0 9.0 V CC to GND VIH or VIL Fig.7 Test circuit for measuring ON-resistance (RON ). Fig.8 Test circuit for measuring OFF-state current.
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 Fig.9 Test circuit for measuring ON-state current. Fig.10 Typical ON-resistance (RON ) as a function of input voltage (Vis) for Vis= 0 to VCC − GND. DC CHARACTERISTICS FOR 74HC Voltages are referenced to GND (ground = 0 V) SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HC VCC (V) VI OTHER +25 −40 to+85 −40 to+125 VIH HIGH level input voltage 1.5 3.15 4.2 6.3 1.2 2.4 3.2 4.7 1.5 3.15 4.2 6.3 1.5 3.15 4.2 6.3 V 2.0 4.5 6.0 9.0 V IL LOW level input voltage 0.8 2.1 2.8 4.3 0.50 1.35 1.80 2.70 0.50 1.35 1.80 2.70 0.50 1.35 1.80 2.70 V 2.0 4.5 6.0 9.0 I input leakage current 0.1 0.2 1.0 2.0 1.0 2.0 µA 6.0 10.0 VCC or GND ±IS analog switch OFF-state current per channel 0.1 1.0 1.0 µA 10.0 V IH or VIL VS = VCC − GND (see Fig.8) ±IS analog switch OFF-state current all channels 0.8 8.0 8.0 µA 10.0 V IH or VIL VS = VCC − GND (see Fig.9) ±IS analog switch ON-state current 0.8 8.0 8.0 µA 10.0 V IH or VIL VS = VCC − GND (see Fig.9) ICC quiescent supply current 8.0 16.0 80.0 160 160 320 µA 6.0 10.0 VCC or GND Vis= GND or VCC ; Vos =V CC or GND
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 AC CHARACTERISTICS FOR 74HC GND = 0 V; tr =tf= 6 ns; CL = 50 pF SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HC VCC (V) OTHER +25 −40 to+85 −40 to+125 tPHL / tPLH propagation delay Visto Vos; Yn to Z 110 ns 2.0 4.5 6.0 9.0 R L = ∞ ; C L = 50 pF (see Fig.16)tPHL / tPLH propagation delay Visto Vos; Z to Yn ns 2.0 4.5 6.0 9.0 t PHZ / tPLZ turn-off time E to Yn 250 315 375 ns 2.0 4.5 6.0 9.0 R L =1k Ω ; C L = 50 pF (see Fig.17) tPHZ / tPLZ turn-off time Sn to Yn 250 315 375 ns 2.0 4.5 6.0 9.0 t PHZ / tPLZ turn-off time Et oZ 275 345 415 ns 2.0 4.5 6.0 9.0 t PHZ / tPLZ turn-off time Sn to Z 290 365 435 ns 2.0 4.5 6.0 9.0 t PZH / tPZL turn-on time E to Yn 275 345 415 ns 2.0 4.5 6.0 9.0 t PZH / tPZL turn-on time Sn to Yn 300 375 450 ns 2.0 4.5 6.0 9.0 t PZH / tPZL turn-on time E to Z 275 345 415 ns 2.0 4.5 6.0 9.0 t PZH / tPZL turn-on time Sn to Z 300 375 450 ns 2.0 4.5 6.0 9.0
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 Note to AC CHARACTERISTICS FOR 74HC 1. Due to higher Z terminal capacitance (16 switches versus 1) the delay figures to the Z terminal are higher than those to the Y terminal. DC CHARACTERISTICS FOR 74HCT Voltages are referenced to GND (ground = 0 V) Note 1. The value of additional quiescent supply current (ΔICC ) for a unit load of 1 is given here. To determineΔICC per input, multiply this value by the unit load coefficient shown in the table below. SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HCY VCC (V) VI OTHER+25 −40 to+85 −40 to+125 VIH HIGH level input voltage to 5.5 V IL LOW level input voltage to 5.5 I input leakage current 0.1 1.0 1.0 µA 5.5 VCC or GND ± IS analog switch OFF-state current per channel 0.1 1.0 1.0 µA 5.5 V IH or VIL VS = VCC − GND (see Fig.8) ±IS analog switch OFF-state current all channels 0.8 8.0 8.0 µA 5.5 V IH or VIL VS = VCC − GND (see Fig.9) ±IS analog switch ON-state current 0.8 8.0 8.0 µA 5.5 V IH or VIL VS = VCC − GND (see Fig.9) ICC quiescent supply current 8.0 80.0 160 µA 4.5 to 5.5 VCC or GND Vis= GND or VCC ;Vos =V CC or GND ΔICC additional quiescent supply current per input pin for unit load coefficient is 1 (note 1) 100 360 450 490 µA 4.5 to 5.5 VCC −2.1 V other inputs at VCC or GND INPUT UNIT LOAD COEFFICIENT E Sn 0.6 0.5
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 AC CHARACTERISTICS FOR 74HCT GND = 0 V; tr =tf= 6 ns Note 1. Due to higher Z terminal capacitance (16 switches versus 1) the delay figures to the Z terminal are higher than those to the Y terminal. SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HCT VCC (V) OTHER +25 −40 to+85 −40 to+125 tPHL / tPLH propagation delay Visto Vos; Yn to Z 9 15 19 22 ns 4.5 R L = ∞ ; C L = 50 pF (see Fig.16)tPHL / tPLH propagation delay Visto Vos; Z to Yn 6 12 15 18 ns 4.5 tPHZ / tPLZ turn-off time E to Yn 26 55 69 83 ns 4.5 R L = 1 kΩ ; C L = 50 pF (see Fig.17) tPHZ / tPLZ turn-off time Sn to Yn 31 55 69 83 ns 4.5 tPHZ / tPLZ turn-off time E to Z 30 60 75 90 ns 4.5 tPHZ / tPLZ turn-off time Sn to Z 35 60 75 90 ns 4.5 tPZH / tPZL turn-on time E to Yn 32 60 75 90 ns 4.5 tPZH / tPZL turn-on time Sn to Yn 35 60 75 90 ns 4.5 tPZH / tPZL turn-on time E to Z 38 65 81 98 ns 4.5 tPZH / tPZL turn-on time Sn to Z 38 65 81 98 ns 4.5
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 ADDITIONAL AC CHARACTERISTICS FOR 74HC/HCT Recommended conditions and typical values GND = 0 V; tr =tf= 6 ns Notes 1. V is is the input voltage at Yn or Z terminal, whichever is assigned as an input. 2. V os is the output voltage at Yn or Z terminal, whichever is assigned as an output. 3. Adjust input voltage Visis 0 dBm level (0 dBm = 1 mW into 600Ω ). 4. Adjust input voltage Visis 0 dBm level at Vos for 1 MHz (0 dBm = 1 mW into 50Ω ). SYMBOL PARAMETER TYP. UNIT VCC (V) Vis(p-p) (V) CONDITIONS sine-wave distortion f = 1 kHz 0.04 0.02 4.5 9.0 4.0 8.0 R L = 10 kΩ ;C L = 50 pF (see Fig.14) sine-wave distortion f = 10 kHz 0.12 0.06 4.5 9.0 4.0 8.0 R L = 10 kΩ ;C L = 50 pF (see Fig.14) switch “OFF” signal feed-through −50 −50 dB dB 4.5 9.0 note 3 R L = 600Ω ;C L = 50 pF f = 1 MHz (see Figs 11 and 15) fmax minimum frequency response (−3 dB) 100 MHz MHz 4.5 9.0 note 4 R L =5 0Ω ;C L = 10 pF (see Figs 12 and 13) C S maximum switch capacitance independent (Y) common (Z) pF pF
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 Fig.11 Typical switch ”OFF” signal feed-through as a function of frequency. Test conditions: VCC = 4.5 V; GND = 0 V; R L =5 0Ω ;R source=1 kΩ . Fig.12 Typical frequency response. Test conditions: VCC = 4.5 V; GND = 0 V; R L =5 0Ω ;R source=1 kΩ . Fig.13 Test circuit for measuring minimum frequency response. Adjust input voltage to obtain 0 dBm at Vos when fin= 1 MHz. After set-up frequency of finis increased to obtain a reading of −3 dB at V os.
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 Fig.14 Test circuit for measuring sine-wave distortion. Fig.15 Test circuit for measuring switch “OFF” signal feed-through. AC WAVEFORMS Fig.16 Waveforms showing the input (Vis) to output (Vos) propagation delays. Fig.17 Waveforms showing the turn-on and turn-off times. (1) HC : VM = 50%; VI= GND to VCC . HCT : VM = 1.3 V; VI= GND to 3 V.
Philips Semiconductors Product specification 16-channel analog multiplexer/demultiplexer 74HC/HCT4067 TEST CIRCUIT AND WAVEFORMS PACKAGE OUTLINES See “74HC/HCT/HCU/HCMOS Logic Package Outlines”. Fig.18 Test circuit for measuring AC performance. Conditions TEST SWITCH V is tPZH tPZL tPHZ tPLZ others GND VCC GND V CC open VCC GND VCC GND pulse C L = load capacitance including jig and probe capacitance (see AC CHARACTERISTICS for values). R T = termination resistance should be equal to the output impedance ZO of the pulse generator. tr =t f = 6 ns, when measuring fmax , there is no constraint on tr,tfwith 50% duty factor. Fig.19 Input pulse definitions. FAMILY AMPLI- TUDE VM tr,tf fmax ; PULSE WIDTH OTHER 74HC V CC 50% < 2 ns 6 ns 74HCT 3.0 V 1.3 V < 2 ns 6 ns