M74HCT4051TTR

M74HCT4051 SINGLE 8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ LOW POWER DISSIPATION: ICC = 4µA (MAX.) at TA=25°C LOGIC LEVEL TRANSLATION TO ENABLE TTL LOGIC SIGNAL TO COMMUNICATE WITH ±5V ANALOG SIGNAL LOW "ON" RESISTANCE: 70Ω TYP. (VCC - VEE = 4.5V) 50Ω TYP. (VCC - VEE = 9V) WIDE ANALOG INPUT VOLTAGE RANGE: ±6V FAST SWITCHING: tpd = 13ns (TYP.) at TA = 25 °C LOW CROSSTALK BETWEEN SWITCHES HIGH ON/OFF OUTPUT VOLTAGE RATIO WIDE OPERATING SUPPLY VOLTAGE RANGE (VCC - VEE) = 2V TO 12V LOW SINE WAVE DISTORTION: 0.02% at VCC - VEE = 9V COMPATIBLE WITH TTL OUTPUTS: VIH = 2V(MIN.) VIL = 0.8V (MAX.) PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 4051 ) (s t c u d o r DESCRIPTION The M74HCT4051 is a single eight-channel analog MULTIPLEXER/DEMULTIPLEXER fabricated with silicon gate C2MOS technology and it is pin to pin compatible with the equivalent metal gate CMOS4000B series. It contains 8 bidirectional and digitally controlled analog switches. P e t e l o s b O DIP ) s ( ct SOP u d o r P e ORDER CODES PACKAGE TUBE TSSOP T&R M74HCT4051B1R M74HCT4051M1R M74HCT4051RM13TR M74HCT4051TTR t e l o DIP SOP TSSOP s b O A built-in level shifting is included to allow an input range up to ±6V (peak) for an analog signal with digital control signal of 0 to 6V. VEE supply pin is provided for analog input signals. It has an inhibit (INH) input terminal to disable all the switches when high, compatible with TTL output level. For operation as a digital multiplexer/demultiplexer, VEE is connected to GND. A, B and C control inputs select one channel out of eight channels; they are compatible with TTL output level. All inputs are equipped with protection circuits against static discharge and transient excess voltage. PIN CONNECTION AND IEC LOGIC SYMBOLS March 2003 1/14 M74HCT4051 CONTROL INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No SYMBOL 3 COM OUT/IN INH VEE 6 7 11, 10, 9 13, 14, 15, 12, 1, 5, 2, 4 8 16 NAME AND FUNCTION Common Output/Input INHIBIT Input Negative Supply Voltage A, B, C 0 to 7 GND VCC Select Inputs Independent Input/Outputs Ground (0V) Positive Supply Voltage I/O EQUIVALENT CIRCUIT u d o INPUT STATE ) (s FUNCTIONAL DIAGRAM t c u d o r P e t e l o s b O 2/14 ) s ( ct TRUTH TABLE INH C L L L L L L L L H L L L L H H H H X s b O t e l o r P e B L L H H L L H H X ON CHANNEL A L H L H L H L H X 0 1 2 3 4 5 6 7 NONE M74HCT4051 ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VCC Supply Voltage -0.5 to +7 V VCC - VEE Supply Voltage -0.5 to +13 V VI Control Input Voltage -0.5 to VCC + 0.5 V VEE -0.5 to VCC + 0.5 ± 20 V mA I/O Diode Current ± 20 mA Switch Through Current ± 25 mA VI/O Switch I/O Voltage ICK Control Input Diode Current IIOK IT ± 50 ICC or IGND DC VCC or Ground Current Power Dissipation PD Tstg Storage Temperature TL Lead Temperature (10 sec) -65 to +150 du 300 mA ) s ( ct 500(*) mW °C °C Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied (*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°C e t e ol RECOMMENDED OPERATING CONDITIONS Symbol Parameter VCC Supply Voltage VEE Supply Voltage VCC - VEE Supply Voltage VI ) (s Input Voltage VI/O I/O Voltage Top Operating Temperature tr, tf Input Rise and Fall Time d o r t c u s b O VCC = 4.5 to 5.5V o r P Value Unit 4.5 to 5.5 V -6 to 0 V 2 to 12 V 0 to VCC V VEE to VCC V -55 to 125 °C 0 to 500 ns P e t e l o s b O 3/14 M74HCT4051 DC SPECIFICATIONS Test Condition Symbol VIHC Parameter Low Level Input Voltage VILC ON Resistance RON ∆RON Difference of ON Resistance between switches Input/Output Leakage Current (SWITCH OFF) IOFF Switch Input Leakage Current (SWITCH ON, OUTPUT OPEN) Input Leakage Current Quiescent Supply Current IIZ II ICC ∆ICC t e l o s b O 4/14 Min. 4.5 to 5.5 4.5 to 5.5 4.5 GND 4.5 -4.5 4.5 GND 4.5 -4.5 4.5 GND 4.5 -4.5 5.5 GND VOS = VCC or GND VIS = GND or VCC -6.0 VI = VILC or VIHC 5.5 VI = VIHC or VILC VI/O = VCC or VEE II/O ≤ 2mA od GND GND -6.0 Unit 2.0 2.0 0.8 0.8 85 180 225 55 120 150 70 150 190 50 100 10 30 5 12 0.8 V ) s ( ct du o r P V 270 180 230 Ω 125 150 35 45 15 18 ±0.06 ± 0.1 ± 0.6 ±1 ± 1.0 ±1 µA ±0.06 ± 0.1 ± 0.6 ±1 ± 1.0 ±1 µA VI = VCC or GND ± 0.1 ± 0.1 ±1 VI = VCC or GND 4 8 40 80 80 160 µA 360 450 490 µA VI = VIHC or VILC VI/O = VCC or VEE II/O ≤ 2mA ) (s t c u 5.5 4.5 to 5.5 VI = VIHC or VILC VI/O = VCC to VEE II/O ≤ 2mA -55 to 125°C Typ. Max. Min. Max. Min. Max. e t e l b O so GND VOS = VCC or GND VI = VIHC or VILC -6.0 5.5 5.5 5.5 -40 to 85°C 2.0 5.5 r P e Additional Quiescent Supply Current per input pin TA = 25°C VEE (V) VCC (V) High Level Input Voltage Value VI = VCC - 2.1V GND other input at VCC or GND 100 Ω µA M74HCT4051 AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns) Test Condition Symbol ΦI/O Parameter tPZL tPZH Phase Difference Between Input and Output Output Enable Time tPLZ tPHZ Output Disable Time VCC (V) VEE (V) 4.5 GND 4.5 -4.5 4.5 4.5 4.5 GND -4.5 GND 4.5 -4.5 Value TA = 25°C Min. 5 12 15 18 4 8 10 12 RL = 1KΩ CL = 50pF 13 11 45 34 56 43 68 51 RL = 1KΩ CL = 50pF 25 19 38 31 48 39 (s) CL = 50pF Value Input Capacitance 5.0 CI/O Common Terminal Capacitance Switch Terminal Capacitance Feed Through Capacitance Power Dissipation Capacitance (note 1) 5.0 -5.0 5.0 -5.0 5.0 -5.0 CI/O CIOS CPD 5.0 t c u ) (s GND -40 to 85°C 58 47 -55 to 125°C ns ns ns Unit t e l o 5 10 10 10 pF 11 20 20 20 pF 7 15 15 15 pF 0.75 2 2 2 pF Min. CIN P e TA = 25°C VEE (V) VCC (V) t c u d o r Test Condition Parameter Unit Typ. Max. Min. Max. Min. Max. CAPACITANCE CHARACTERISTICS Symbol -55 to 125°C -40 to 85°C s b O Typ. Max. Min. Max. Min. Max. 67 pF d o r 1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC P e t e l o s b O 5/14 M74HCT4051 ANALOG SWITCH CHARACTERISTICS (GND = 0V;TA = 25°C) Symbol Parameter Test Condition VIN (Vp-p) VCC (V) VEE (V) 2.25 4.5 2.25 4.5 2.25 4.5 -2.25 -4.5 -2.25 -4.5 -2.25 -4.5 2.25 4.5 6.0 2.25 4.5 -2.25 -4.5 -6.0 -2.25 -4.5 Adjust fIN voltage to obtain 0 dBm at VOS. Increase fIN Frequency until dB meter reads -3dB RL = 50Ω, CL = 10 pF, fIN = 1KHz sine wave Crosstalk (Control Input to Signal Output) 4.5 4.5 0 -4.5 Adjust RL at set up so that IS = 0A. RL = 600Ω, CL = 50 pF, fIN = 1MHz square wave between Vcc and GND tr=tf= 6 ns 60 140 Crosstalk (between any two switches) 2.25 4.5 -2.25 -4.5 Adjust VIN to obtain 0dBm at input RL = 600Ω, CL = 50 pF, fIN = 1MHz sine wave -50 -50 Sine Wave Distortion Sine Wave Distortion fMAX Frequency Response (Switch ON) (*) fMAX Frequency Response (Switch ON) (**) Feed through Attenuation (Switch OFF) 4 8 4 8 fIN = 1 KHz RL = 10 KΩ, CL = 50 pF fIN = 10 KHz RL = 10 KΩ, CL = 50 pF Adjust fIN voltage to obtain 0 dBm at VOS. Increase fIN Frequency until dB meter reads -3dB RL = 50Ω, CL = 10 pF, fIN = 1KHz sine wave u d o r P e t e l o 6/14 du Adjust input for 0 dBm RL = 600Ω, CL = 50 pF, fIN = 1MHz sine wave e t e ol )- s b O 0.025 % 0.020 0.12 % 0.06 120 190 MHz ) s ( ct o r P VIN is centered at (VCC - VEE)/2 s ( t c Unit Typ. (*) Input COMMON Terminal, and measured at SWITCH Terminal (**) Input SWITCH Terminal, and measured at common Terminal NOTE: These characteristics are determined by the design of the device. s b O Value 95 150 MHz -50 -50 dB mV dB M74HCT4051 SWITCHING CARACTERISTICS TEST CIRCUIT CROSSTALK (control to output) ) s ( ct BANDWIDTH AND FEEDTHROUGH ATTENUATION u d o r P e CROSSTALK BETWEEN ANY TWO SWITCHES t e l o ) (s s b O t c u d o r P e t e l o s b O 7/14 M74HCT4051 SWITCHING CHARACTERISTICS WAVEFORM ) s ( ct u d o r P e t e l o ) (s s b O t c u d o r CHANNEL RESISTANCE (RON) P e t e l o s b O 8/14 ICC (Opr.) M74HCT4051 Plastic DIP-16 (0.25) MECHANICAL DATA mm. inch DIM. MIN. a1 0.51 B 0.77 TYP MAX. MIN. TYP. MAX. 0.020 1.65 0.030 0.065 b 0.5 0.020 b1 0.25 0.010 D ) s ( ct 20 E 8.5 e 2.54 e3 17.78 u d o 0.335 7.1 I 5.1 s ( t c 1.27 e t e ol bs O ) 3.3 Z Pr 0.100 F L 0.787 0.700 0.280 0.201 0.130 0.050 u d o r P e t e l o s b O P001C 9/14 M74HCT4051 SO-16 MECHANICAL DATA mm. DIM. MIN. TYP A inch MAX. MIN. TYP. a1 1.75 MAX. 0.1 0.068 0.2 a2 0.004 0.008 1.65 0.064 b 0.35 0.46 0.013 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 c1 45˚ (typ.) D 9.8 E 5.8 e 1.27 e3 8.89 10 0.385 6.2 0.228 4.0 G 4.6 L 0.5 s b O 5.3 1.27 ) (s 8 ete ol 3.8 M u d o Pr 0.393 0.244 0.050 F S ) s ( ct 0.019 0.62 0.350 0.149 0.157 0.181 0.208 0.019 0.050 0.024 ˚ (max.) t c u d o r P e t e l o s b O PO13H 10/14 M74HCT4051 TSSOP16 MECHANICAL DATA mm. inch DIM. MIN. TYP A MAX. MIN. TYP. MAX. 1.2 A1 0.05 A2 0.8 b 0.047 0.15 0.002 0.004 0.006 1.05 0.031 0.039 0.041 0.19 0.30 0.007 c 0.09 0.20 0.004 D 4.9 5 5.1 0.193 E 6.2 6.4 6.6 0.244 E1 4.3 4.4 4.48 1 e bs 0.65 BSC K 0˚ L 0.45 let o s b 0.60 s ( t c 0.75 du ro P e 0.0079 0.197 0.201 0.252 0.260 0.173 0.176 0.0256 BSC 0˚ 8˚ 0.018 0.024 0.030 u d o r P e A O ) 8˚ 0.012 t e l o 0.169 ) s ( ct A2 A1 b O e K c L E D E1 PIN 1 IDENTIFICATION 1 0080338D 11/14 M74HCT4051 Tape & Reel SO-16 MECHANICAL DATA mm. inch DIM. MIN. TYP A TYP. MAX. 12.992 C 12.8 13.2 D 20.2 0.795 N 60 2.362 0.504 0.519 ) s ( ct 22.4 0.882 Ao 6.45 6.65 0.254 Bo 10.3 10.5 0.406 Ko 2.1 2.3 0.082 Po 3.9 4.1 P 7.9 8.1 ) (s t c u d o r P e t e l o 12/14 MIN. 330 T s b O MAX. let 0.153 so b O P e 0.311 ro du 0.262 0.414 0.090 0.161 0.319 M74HCT4051 Tape & Reel TSSOP16 MECHANICAL DATA mm. inch DIM. MIN. TYP A MAX. MIN. TYP. 330 MAX. 12.992 C 12.8 13.2 D 20.2 0.795 N 60 2.362 T 0.504 0.519 ) s ( ct 22.4 0.882 Ao 6.7 6.9 0.264 Bo 5.3 5.5 0.209 Ko 1.6 1.8 0.063 Po 3.9 4.1 P 7.9 8.1 ) (s let 0.153 so b O P e 0.311 ro du 0.272 0.217 0.071 0.161 0.319 t c u d o r P e t e l o s b O 13/14 M74HCT4051 ) s ( ct u d o r P e t e l o ) (s s b O t c u d o r P e t e l o s b O Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. © The ST logo is a registered trademark of STMicroelectronics © 2003 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. © http://www.st.com 14/14