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tc74vhc4051,4052,4053af/ft/fk 2010-07-15 1 toshiba cmos digital integrat ed ci rcuit silicon monolithic tc74vhc4051af,tc74vhc40 51aft,tc74vhc4051afk tc74vhc4052af,tc74vhc40 52aft,tc74vhc4052afk tc74vhc4053af,tc74vhc40 53aft,tc74vhc4053afk tc74vhc4051af/aft/afk 8-channel analog multip lexer/demultiplexer tc74vhc4052af/aft/afk dual 4-channel analog mu ltiplexer/demultiplexer tc74v4053af/aft/afk triple 2-channel analog multiplexer/demultiplexer the tc74vhc4051a/4052a/4053a are high-speed, low-voltage drive analog multiplexe r/demultiplexers usin g silicon gate cmos technology. in 3 v and 5 v system s these can achieve high-speed operation with the low power dissipation that is a feature of cmos. the tc74vhc4051a/4052a/4053a offer analog/digital signal selection as well as mixed signals. the 4051a has an 8-channel configuration, the 4052a has an 4-channel 2 configuration, and the 4053a has a 2-channel 3 configuration. the switches for each channel are turned on by the control pin digital signals. all control inputs are equipped with a newly developed input protection circuit that avoids the need for a diode on the plus side (forward side from the input to the v cc ). as a result, for example, 5.5 v signals can be permitted on the inputs even when the power supply voltage to the circuits is off. as a result of this input power protection, the tc74vhc4051a/4052a/4053a can be used in a variety of applications, in cluding in the system which has two power supplies, and in battery backup circuits. features ? low on-resistance: r on = 45 ? (typ.) (v cc = 3 v) r on = 24 ? (typ.) (v cc = 4.5 v) ? low power dissipation: i cc = 2.0 a (max) (ta = 25c) ? input level: v il = 0.8 v (max) (v cc = 3 v) v ih = 2.0 v (min) (v cc = 3 v) ? power down protection is prov ided on all control inputs tc74vhc4051af, tc74vhc4052af, tc74vhc4053af tc74vhc4051aft, tc74vhc4052aft, tc74vhc4053aft tc74vhc4051afk, tc74vhc4052afk, tc74vhc4053afk sop16-p-300-1.27a : 0.18 g ( typ.) tssop16-p-0044-0.65a : 0.06 g ( typ.) vssop16-p-0030-0.50 : 0.02 g ( typ.)
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 2 pin assignment (top view) truth table control inputs ?on? channel inhibit c* b a vhc4051a vhc4052a vhc4053a l l l l 0 0x, 0y 0x, 0y, 0z l l l h 1 1x, 1y 1x, 0y, 0z l l h l 2 2x, 2y 0x, 1y, 0z l l h h 3 3x, 3y 1x, 1y, 0z l h l l 4 ? 0x, 0y, 1z l h l h 5 ? 1x, 0y, 1z l h h l 6 ? 0x, 1y, 1z l h h h 7 ? 1x, 1y, 1z h x x x none none none x: don't care, * : except vhc4052a 1 14 0 3 a b c 13 12 11 10 9 15 4 1 2 3 4 5 6 7 6 com 7 5 inh gnd 2 8 16 gnd v cc tc74vhc4051a 1x 14 x-com 0x 3x a b 13 12 11 10 9 15 0y 1 2 3 4 5 6 7 2y y-com 3y 1y inh gnd 8 16 gnd v cc tc74vhc4052a x-com 14 1x 0x a b c 13 12 11 10 9 15 1y 1 2 3 4 5 6 7 0y 1z z-com 0z inh gnd y-com 8 16 gnd v cc tc74vhc4053a 2x
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 3 system diagram tc74vhc4051a tc74vhc4052a tc74vhc4053a a b c inh com 0 1 2 3 4 5 6 7 c i/o o/i c i/o o/i a b inh x-com 0x 1x 2x 3x 0y 1y 2y 3y c i/o o/i y-com c i/o o/i a b inh x-com 0x 1x 0y 1y 0z 1z c i/o o/i z-com y-com c c i/o o/i
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 4 absolute maximum ratings (note) characteristics symbol rating unit power supply voltage v cc ?0.5 to 7.0 v control input voltage v in ?0.5 to 7.0 v switch i/o voltage v i/o ? 0.5 to v cc + 0.5 v input diode current i ik ?20 ma i/o diode current i iok 25 ma switch through current i t 25 ma dc v cc or ground current i cc 50 ma power dissipation p d 180 mw storage temperature t stg ?65 to 150 c note : exceeding any of the absolute maximum ratings, even briefly, may lead to deterioration in ic performance or even destruction. using continuously under heavy loads (e.g. the app lication of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temper ature/current/voltage, etc. ) are within the absolute maximum ratings and the operating ranges. please design the appropriate reliability upon reviewing the toshiba semiconductor reliability handbook (?handling precautions?/?derating concept and methods?) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). operating ranges (note) characteristics symbol rating unit power supply voltage v cc 2 to 5.5 v input voltage v in 0 to 5.5 v switch i/o voltage v i/o 0 to v cc v operating temperature t opr ?40 to 85 c 0 to 200 (v cc = 2.5 0.2 v) 0 to 100 (v cc = 3.3 0.3 v) input rise and fall time dt/dv 0 to 20 (v cc = 5 0.5 v) ns/v note: the operating ranges must be maintained to ensure the normal oper ation of the device. unused control inputs must be tied to either v cc or gnd.
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 5 electrical characteristics dc electrical characteristics ta = 25c ta = ? 40 to 85c characteristics symbol test condition v cc (v) min typ. max min max unit 2.0 1.5 ? ? 1.5 ? 3.0 2.0 ? ? 2.0 ? 4.5 3.15 ? ? 3.15 ? high-level v ih ? 5.5 3.85 ? ? 3.85 ? 2.0 ? ? 0.5 ? 0.5 3.0 ? ? 0.8 ? 0.8 4.5 ? ? 1.35 ? 1.35 input voltage low-level v il ? 5.5 ? ? 1.65 ? 1.65 v 2.3 ? 200 ? ? ? 3.0 ? 45 86 ? 108 v in = v il or v ih v i/o = v cc to gnd i i/o = 2 ma 4.5 ? 24 37 ? 46 2.3 ? 28 73 ? 84 3.0 ? 22 38 ? 44 on resistance r on v in = v il or v ih v i/o = v cc or gnd i i/o = 2 ma 4.5 ? 17 27 ? 31 2.3 ? 10 25 ? 35 3.0 ? 5 15 ? 20 difference of on resistance between switches r on v in = v il or v ih v i/o = v cc to gnd i i/o = 2 ma 4.5 ? 5 13 ? 18 input/output leakage current (switch off) i off v os = v cc or gnd v is = gnd to v cc v in = v il or v ih 5.5 ? ? 0.1 ? 1 .0 a input/output leakage current (switch on, output open) i i/o v os = v cc or gnd v in = v il or v ih 5.5 ? ? 0.1 ? 1 .0 a control input current i in v in = v cc or gnd 5.5 ? ? 0.1 ? 1.0 a quiescent supply current i cc v in = v cc or gnd 5.5 ? ? 2.0 ? 20.0 a
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 6 ac electrical characteristics (input: t r = t f = 3 ns) ta = 25c ta = ? 40 to 85c characteristics symbol test condition v cc (v) min typ. max min max unit 2.50.2 ? 1.2 10 ? 16 3.30.3 ? 0.8 6 ? 10 c l = 15 pf r l = 1 k 5.00.5 ? 0.3 4 ? 7 2.50.2 ? 2.6 12 ? 18 3.30.3 ? 1.5 9 ? 12 phase difference between input and output i/o c l = 50 pf r l = 1 k 5.00.5 ? 0.6 6 ? 8 ns 2.50.2 ? 3.3 15 ? 20 3.30.3 ? 2.3 11 ? 15 c l = 15 pf r l = 1 k figure 1 5.00.5 ? 1.6 7 ? 10 2.50.2 ? 4.2 25 ? 32 3.30.3 ? 3.0 18 ? 22 output enable time t pzl t pzh c l = 50 pf r l = 1 k figure 1 5.00.5 ? 2.1 12 ? 16 ns 2.50.2 ? 6 15 ? 23 3.30.3 ? 4.5 11 ? 15 c l = 15 pf r l = 1 k figure 1 5.00.5 ? 3.2 7 ? 10 2.50.2 ? 9.6 25 ? 32 3.30.3 ? 7.2 18 ? 22 output disable time t plz t phz c l = 50 pf r l = 1 k figure 1 5.00.5 ? 5.1 12 ? 16 ns control input capacitance c in all types ? ? 2 ? ? 10 pf 4051a 23.4 4052a 13.1 common terminal capacitance c is 4053a figure 2 ? ? 8.2 ? ? ? pf 4051a 5.7 4052a 5.6 switch terminal capacitance c os 4053a figure 2 ? ? 5.6 ? ? ? pf 4051a 0.5 4052a 0.5 feedthrough capacitance c ios 4053a figure 2 ? ? 0.5 ? ? ? pf 4051a 15 4052a 24 power dissipation capacitance c pd 4053a figure 2 (note) ? ? 12 ? ? ? pf note: c pd is defined as the value of the internal equivalent capacitance of ic which is calculated from the operating current consumption without load. average operating current can be obtained by the equation: i cc (opr) = c pd ?v cc ?f in + i cc
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 7 analog switch characteristics (ta = 25 c ) (note) characteristics test condition v cc (v) typ. unit v in = 2.0 v p-p 3.0 0.1 sine wave distortion (t.h.d) r l = 10 k , c l = 50 pf, f in = 1 khz v in = 4.0 v p-p 4.5 0.03 % 4051a 150 4052a 200 4053a 3.0 240 4051a 180 4052a 230 frequency response (switch on) v in is centered at (v cc /2). adjust input for 0dbm. increase f in frequency until db meter reads ?3db. r l = 50 , c l = 10 pf,sine wave figure 3 4053a 4.5 280 mhz 3.0 -45 v in is centered at (v cc /2). adjust input for 0dbm. r l = 600 , c l = 50 pf, f in = 1 mhz, sine wave figure 4 4.5 -45 3.0 -65 feed through attenuation (switch off) r l = 50 , c l = 10 pf, f in = 1 mhz, sine wave 4.5 -65 db 3.0 60 crosstalk (control input to signal output) r l = 600 , c l = 50 pf, f in = 1 mhz, square wave (t r = t f = 6 ns) figure 5 4.5 100 mv 3.0 -45 crosstalk (between any switches) v in is centered at (v cc /2). adjust input for 0dbm. r l = 600 , c l = 50 pf, f in = 1 mhz, sine wave figure 6 4.5 -45 db note: these characteristics are determined by design of devices. switch pin common pin
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 8 ac test circuit c ios c v cc i/o o/i gnd (common pin) v cc (switch pin) c is c os figure 2 c ios , c is , c os figure 1 t plz , t phz , t pzl , t pzh 3 ns 90% 10% 50% 3 ns v cc gnd v c 50% v oh v ol 50% t pzh 90% 10% t phz t plz t pzl v oh v ol v o/i (s 1 = v cc , s 2 = gnd) v o/i (s 1 = gnd, s 2 = v cc ) v cc c v cc i/o o/i s2 s1 gnd from p.g 50 pf 1 k figure 3 frequency response (switch on) v in c v cc i/o o/i gnd 10 pf 50 v cc 1/2v cc figure 4 feedthrough v in c v cc i/o o/i gnd c l r l v cc r l 1/2v cc
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 9 figure 5 cross talk (control input to output signal) c v cc i/o o/i gnd 50 pf 600 v cc from p.g 600 v cc gnd 1/2v cc 1/2v cc figure 6 cross talk (between any two switches) c v cc i/o o/i gnd 50 pf 600 v in c i/o o/i 50 pf 600 600 v cc v cc 600 1/2v cc 1/2v cc 1/2v cc
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 10 package dimensions weight: 0.18 g (typ.)
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 11 package dimensions weight: 0.06 g (typ.)
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 12 package dimensions weight: 0.02 g (typ.)
tc74vhc4051,4052,4053af/ft/fk 2010-07-15 13 restrictions on product use ? toshiba corporation, and its subsidiaries and affiliates (collect ively ?toshiba?), reserve the right to make changes to the in formation in this document, and related hardware, software a nd systems (collectively ?product?) without notice. ? this document and any information herein may not be reproduc ed without prior written permission from toshiba. even with toshiba?s written permission, reproduc tion is permissible only if reproducti on is without alteration/omission. ? though toshiba works continually to improve product?s quality and reliability, product can malfunction or fail. customers are responsible for complying with safety standards and for prov iding adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a ma lfunction or failure of product could cause loss of human life, b odily injury or damage to property, including data loss or corruption. before customers use the product, create designs including the product, or incorporate the product into their own applications, cu stomers must also refer to and comply with (a) the latest versions of all relevant toshiba information, including without limitation, this document, the specifications, the data sheets and application notes for product and the precautions and condi tions set forth in the ?toshiba semiconductor reliability handbook? and (b) the instructions for the application with which the product will be us ed with or for. customers are solely responsible for all aspe cts of their own product design or applications, including but not limited to (a) determining the appropriateness of the use of this product in such design or applications; (b) eval uating and determining the applicability of any info rmation contained in this document, or in c harts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operatin g parameters for such designs and applications. toshiba assumes no liability for customers? product design or applications. ? product is intended for use in general el ectronics applications (e.g., computers, personal equipment, office equipment, measur ing equipment, industrial robots and home electroni cs appliances) or for specif ic applications as expre ssly stated in this document . product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality a nd/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or se rious public impact (?unintended use?). unintended use includes, without limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic s ignaling equipment, equipment used to control combustions or explosions, safety dev ices, elevators and escalato rs, devices related to el ectric power, and equipment used in finance-related fields. do not use product for unintended use unless specifically permitted in thi s document. ? do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy product, whether in whole or in part. ? product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. ? the information contained herein is pres ented only as guidance for product use. no re sponsibility is assumed by toshiba for an y infringement of patents or any other intellectual property rights of third parties that may result from the use of product. no license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. ? a bsent a written signed agreement, except as provid ed in the relevant terms and conditions of sale for product, and to the maximum extent allowable by law, toshiba (1) assumes no liability whatsoever, including without limitation, indirect, co nsequential, special, or incidental damages or loss, including without limitation, loss of profit s, loss of opportunities, business interruption and loss of data, and (2) disclaims any and all express or implied warranties and conditions related to sale, use of product, or information, including warranties or conditions of merchantability, fitness for a particular purpose, accuracy of information, or noninfringement. ? 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