1、TL/F/5662 CD4051BM/CD4051BC, CD4052BM/CD4052BC, CD4053BM/CD4053BC Analog Multiplexer/Demultiplexers October 1989 CD4051BM/CD4051BC Single 8-Channel Analog Multiplexer/Demultiplexer CD4052BM/CD4052BC Dual 4-Channel Analog Multiplexer/Demultiplexer CD4053BM/CD4053BC Triple 2-Channel Analog Multiplexer
2、/Demultiplexer General Description These analog multiplexers/demultiplexers are digitally con- trolled analog switches having low ON impedance and very low OFF leakage currents. Control of analog signals up to 15V p-p can be achieved by digital signal amplitudes of 315V. For example, if V DD e5V, V
3、SS e0V and V EE eb5V, analog signals from b5V to a5V can be controlled by digi- tal inputs of 05V. The multiplexer circuits dissipate ex- tremely low quiescent power over the full V DD bV SS and V DD bV EE supply voltage ranges, independent of the logic state of the control signals. When a logical 1
4、 is present at the inhibit input terminal all channels are OFF. CD4051BM/CD4051BC is a single 8-channel multiplexer having three binary control inputs. A, B, and C, and an inhibit input. The three binary signals select 1 of 8 channels to be turned ON and connect the input to the output. CD4052BM/CD4
5、052BC is a differential 4-channel multiplex- er having two binary control inputs, A and B, and an inhibit input. The two binary input signals select 1 or 4 pairs of channels to be turned on and connect the differential ana- log inputs to the differential outputs. CD4053BM/CD4053BC is a triple 2-chan
6、nel multiplexer having three separate digital control inputs, A, B, and C, and an inhibit input. Each control input selects one of a pair of channels which are connected in a single-pole double-throw configuration. Features Y Wide range of digital and analog signal levels: digital 315V, analog to 15
7、V p-p Y Low ON resistance: 80X (typ.) over entire 15V p-p sig- nal-input range for V DD bV EE e15V Y High OFF resistance: channel leakage of g10 pA (typ.) at V DD bV EE e10V Y Logic level conversion for digital addressing signals of 315V (V DD bV SS e315V) to switch analog signals to 15 V p-p (V DD
8、bV EE e15V) Y Matched switch characteristics: DR ON e5X (typ.) for V DD bV EE e15V Y Very low quiescent power dissipation under all digital- control input and supply conditions: 1 mW (typ.) at V DD bV SS eV DD bV EE e10V Y Binary address decoding on chip Connection Diagrams Dual-In-Line Packages CD4
9、051BM/CD4051BC CD4052BM/CD4052BC CD4053BM/CD4053BC TL/F/56621 Order Number CD4051B, CD4052B, or CD4053B C 1995 National Semiconductor Corporation RRD-B30M105/Printed in U. S. A.Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sa
10、les Office/Distributors for availability and specifications. DC Supply Voltage (V DD ) b0.5 V DC to a18 V DC Input Voltage (V IN ) b0.5 V DC to V DD a0.5 V DC Storage Temperature Range (T S ) b65Ctoa 150C Power Dissipation (P D ) Dual-In-Line 700 mW Small Outline 500 mW Lead Temp. (T L ) (soldering,
11、 10 sec.) 260C Recommended Operating Conditions DC Supply Voltage (V DD ) a5V DC to a15 V DC Input Voltage (V IN ) 0VtoV DD V DC Operating Temperature Range (T A ) 4051BM/4052BM/4053BM b55Ctoa 125C 4051BC/4052BC/4053BC b40Ctoa 85C DC Electrical Characteristics (Note 2) Symbol Parameter Conditions b5
12、5C a25 a125C Units Min Max Min Typ Max Min Max I DD Quiescent Device Current V DD e5V 5 5 150 mA V DD e10V 10 10 300 mA V DD e15V 20 20 600 mA Signal Inputs (V IS ) and Outputs (V OS ) R ON ON Resistance (Peak R L e10 kX V DD e2.5V, for V EE s V IS s V DD ) (any channel V EE eb2.5V 800 270 1050 1300
13、 X selected) or V DD e5V, V EE e0V V DD e5V V EE eb5V 310 120 400 550 X or V DD e10V, V EE e0V V DD e7.5V, V EE eb7.5V 200 80 240 320 X or V DD e15V, V EE e0V DR ON DON Resistance R L e10 kX V DD e2.5V, Between Any Two (any channel V EE eb2.5V 10 X Channels selected) or V DD e5V, V EE e0V V DD e5V,
14、V EE eb5V 10 X or V DD e10V, V EE e0V V DD e7.5V, V EE eb7.5V 5 X or V DD e15V, V EE e0V OFF Channel Leakage V DD e7.5V, V EE eb7.5V Current, any channel O/Ieg7.5V, I/Oe0V g50 g0.01 g50 g500 nA OFF OFF Channel Leakage Inhibite7.5V CD4051 g200 g0.08 g200 g2000 nA Current, all channels V DD e7.5V, OFF
15、 (Common V EE eb7.5V, CD4052 g200 g0.04 g200 g2000 nA OUT/IN) O/Ie0V, I/Oeg7.5V CD4053 g200 g0.02 g200 g2000 nA Control Inputs A, B, C and Inhibit V IL Low Level Input Voltage V EE eV SS R L e1kXto V SS I IS k 2 mA on all OFF channels V IS eV DD thru 1 kX V DD e5V 1.5 1.5 1.5 V V DD e10V 3.0 3.0 3.0
16、 V V DD e15V 4.0 4.0 4.0 V V IH High Level Input Voltage V DD e5 3.5 3.5 3.5 V V DD e10 7 7 7 V V DD e15 11 11 11 V Note 1: Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. Except for Operating Temperature Range they are not meant to imply that th
17、e devices should be operated at these limits. The table of Electrical Characteristics provides conditions for actual device operation. Note 2: All voltages measured with respect to V SS unless otherwise specified. 2DC Electrical Characteristics (Note 2) (Continued) Symbol Parameter Conditions b40C a
18、25C a85C Units Min Max Min Typ Max Min Max I IN Input Current V DD e15V, V EE e0V b0.1 b10 b5 b0.1 b1.0 mA V IN e0V V DD e15V, V EE e0V 0.1 10 b5 0.1 1.0 mA V IN e15V I DD Quiescent Device Current V DD e5V 20 20 150 mA V DD e10V 40 40 300 mA V DD e15V 80 80 600 mA Signal Inputs (V IS ) and Outputs (
19、V OS ) R ON ON Resistance (Peak R L e10 kX V DD e2.5V, for V EE s V IS s V DD ) (any channel V EE eb2.5V 850 270 1050 1200 X selected) or V DD e5V, V EE e0V V DD e5V, V EE eb5V 330 120 400 520 X or V DD e10V, V EE e0V V DD e7.5V, V EE eb7.5V 210 80 240 300 X or V DD e15V, V EE e0V DR ON DON Resistan
20、ce R L e10 kX V DD e2.5V, Between Any Two (any channel V EE eb2.5V 10 X Channels selected) or V DD e5V, V EE e0V V DD e5V V EE eb5V 10 X or V DD e10V, V EE e0V V DD e7.5V, V EE eb7.5V 5 X or V DD e15V, V EE e0V OFF Channel Leakage V DD e7.5V, V EE eb7.5V Current, any channel OFF O/Ieg7.5V, I/Oe0V g5
21、0 g0.01 g50 g500 nA OFF Channel Leakage Inhibite7.5V CD4051 g200 g0.08 g200 g2000 nA Current, all channels V DD e7.5V, OFF (Common V EE eb7.5V, CD4052 g200 g0.04 g200 g2000 nA OUT/IN) O/Ie0V I/Oeg7.5V CD4053 g200 g0.02 g200 g2000 nA Control Inputs A, B, C and Inhibit V IL Low Level Input Voltage V E
22、E eV SS R L e1kXto V SS I IS k 2 mA on all OFF Channels V IS eV DD thru 1 kX V DD e5V 1.5 1.5 1.5 V V DD e10V 3.0 3.0 3.0 V V DD e15V 4.0 4.0 4.0 V V IH High Level Input Voltage V DD e5 3.5 3.5 3.5 V V DD e10 7 7 7 V V DD e15 11 11 11 V I IN Input Current V DD e15V, V EE e0V b0.1 b10 b5 b0.1 b1.0 mA
23、 V IN e0V V DD e15V, V EE e0V 0.1 10 b5 0.1 1.0 mA V IN e15V Note 1: Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. Except for Operating Temperature Range they are not meant to imply that the devices should be operated at these limits. The table
24、 of Electrical Characteristics provides conditions for actual device operation. Note 2: All voltages measured with respect to V SS unless otherwise specified. 3AC Electrical Characteristics* T A e25C, t r et f e20 ns, unless otherwise specified. Symbol Parameter Conditions V DD Min Typ Max Units t P
25、ZH, Propagation Delay Time from V EE eV SS e0V 5V 600 1200 ns t PZL Inhibit to Signal Output R L e1kX 10V 225 450 ns (channel turning on) C L e50 pF 15V 160 320 ns t PHZ, Propagation Delay Time from V EE eV SS e0V 5V 210 420 ns t PLZ Inhibit to Signal Output R L e1kX 10V 100 200 ns (channel turning
26、off) C L e50 pF 15V 75 150 ns C IN Input Capacitance Control input 5 7.5 pF Signal Input (IN/OUT) 10 15 pF C OUT Output Capacitance (common OUT/IN) CD4051 10V 30 pF CD4052 V EE eV SS e0V 10V 15 pF CD4053 10V 8 pF C IOS Feedthrough Capacitance 0.2 pF C PD Power Dissipation Capacitance CD4051 110 pF C
27、D4052 140 pF CD4053 70 pF Signal Inputs (V IS ) and Outputs (V OS ) Sine Wave Response R L e10 kX (Distortion) f IS e1 kHz 10V 0.04 % V IS e5V p-p V EE eV SI e0V Frequency Response, Channel R L e1kX,V EE e0V, V IS e5V p-p , 10V 40 MHz ON (Sine Wave Input) 20 log 10 V OS /V IS eb3dB Feedthrough, Chan
28、nel OFF R L e1kX,V EE eV SS e0V, V IS e5V p-p , 10V 10 MHz 20 log 10 V OS /V IS eb40 dB Crosstalk Between Any Two R L e1kX,V EE eV SS e0V, V IS (A)e5V p-p 10V 3 MHz Channels (frequency at 40 dB) 20 log 10 V OS (B)/V IS (A)eb40 dB (Note 3) t PHL Propagation Delay Signal V EE eV SS e0V 5V 25 55 ns t P
29、LH Input to Signal Output C L e50 pF 10V 15 35 ns 15V 10 25 ns Control Inputs, A, B, C and Inhibit Control Input to Signal V EE eV SS e0V, R L e10 kX at both ends Crosstalk of channel. 10V 65 mV (peak) Input Square Wave Amplitudee10V t PHL, Propagation Delay Time from V EE eV SS e0V 5V 500 1000 ns t
30、 PLH Address to Signal Output C L e50 pF 10V 180 360 ns (channels ON or OFF) 15V 120 240 ns *AC Parameters are guaranteed by DC correlated testing. Note 3: A, B are two arbitrary channels with A turned ON and B OFF. 4Block Diagrams CD4051BM/CD4051BC CD4052BM/CD4052BC TL/F/56622 5Block Diagrams (Cont
31、inued) CD4053BM/CD4053BC TL/F/56623 Truth Table INPUT STATES ON CHANNELS INHIBIT C B A CD4051B CD4052B CD4053B 0 0 0 0 0 0X, 0Y cx, bx, ax 0 0 0 1 1 1X, 1Y cx, bx, ay 0 0 1 0 2 2X, 2Y cx, by, ax 0 0 1 1 3 3X, 3Y cx, by, ay 0 1 0 0 4 cy, bx, ax 0 1 0 1 5 cy, bx, ay 0 1 1 0 6 cy, by, ax 0 1 1 1 7 cy,
32、by, ay 1 * NONE NONE NONE *Dont Care condition. 6Switching Time Waveforms TL/F/56624 7Special Considerations In certain applications the external load-resistor current may include both V DD and signal-line components. To avoid drawing V DD current when switch current flows into IN/OUT pin, the volta
33、ge drop across the bidirectional switch must not exceed 0.6V at T A s 25C, or 0.4V at T A l 25C (calcu- lated from R ON values shown). No V DD current will flow through R L if the switch current flows into OUT/IN pin. Typical Performance Characteristics ON Resistance vs Signal Voltage for T A e25C O
34、N Resistance as a Function of Temperature for V DD bV EE e10V ON Resistance as a Function of Temperature for V DD bV EE e15V ON Resistance as a Function of Temperature for V DD bV EE e5V TL/F/56625 8Physical Dimensions inches (millimeters) Cavity Dual-In-Line Package (J) Order Number CD4051BMJ, CD40
35、51BCJ, CD4052BMJ, CD4052BCJ, CD4053BMJ or CD4053BCJ NS Package Number J16A Small Outline Package (M) Order Number CD4051BCM, CD4052BCM or CD4053BCM NS Package Number M16A 9CD4051BM/CD4051BC, CD4052BM/CD4052BC, CD4053BM/CD4053BC Analog Multiplexer/Demultiplexers Physical Dimensions inches (millimeter
36、s) (Continued) Molded Dual-In-Line Package (N) Order CD4051BM, CD4051BC, CD4052BM, CD4052BC, CD4053BM, CD4053BC NS Package Number N16E LIFE SUPPORT POLICY NATIONALS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF T
37、HE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life systems which, (a) are intended for surgical implant support device or system whose failure to perform can into the body, or (b) su
38、pport or sustain life, and whose be reasonably expected to cause the failure of the life failure to perform, when properly used in accordance support device or system, or to affect its safety or with instructions for use provided in the labeling, can effectiveness. be reasonably expected to result i
39、n a significant injury to the user. National Semiconductor National Semiconductor National Semiconductor National Semiconductor Corporation Europe Hong Kong Ltd. Japan Ltd. 1111 West Bardin Road Fax: (a49) 0-180-530 85 86 13th Floor, Straight Block, Tel: 81-043-299-2309 Arlington, TX 76017 Email: cn
40、jwge Ocean Centre, 5 Canton Rd. Fax: 81-043-299-2408 Tel: 1(800) 272-9959 Deutsch Tel: (a49) 0-180-530 85 85 Tsimshatsui, Kowloon Fax: 1(800) 737-7018 English Tel: (a49) 0-180-532 78 32 Hong Kong Fran3ais Tel: (a49) 0-180-532 93 58 Tel: (852) 2737-1600 Italiano Tel: (a49) 0-180-534 16 80 Fax: (852) 2736-9960 National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
