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Part: 54ACT11353
Category:
Logic
-> Multiplexers/Demultiplexers
-> Multiplexers->CMOS/BiCMOS->AC/ACT Family
Description: Dual 1-of-4 Data Selectors/multiplexers With 3-state Outputs
Company: Texas Instruments, Inc.
Datasheet: Download 54ACT11353 datasheet File size : 275 kB
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Datasheet text preview:
54ACT11353, 74ACT11353 DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SCAS045A D3109, JUNE 1988 REVISED APRIL 1993
· · · · · · · ·
Inverting Versions of 54ACT11253 and 74ACT11253 Permits Multiplexing From N Lines to 1 Line Performs Parallel-to-Serial Conversion Inputs Are TTL-Voltage Compatible Flow-Through Architecture to Optimize PCB Layout Center-Pin VCC and GND Configurations to Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-mm Process Package Options Include Plastic SmallOutline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
54ACT11353 . . . J PACKAGE 74ACT11535 . . . D OR N PACKAGE (TOP VIEW)
t
A B 1Y GND 2Y 1G 2G 2C3
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
1C0 1C1 1C2 1C3 VCC 2C0 2C1 2C2
54ACT11353 . . . FK PACKAGE (TOP VIEW)
description
Each of these data selectors/multiplexers contains inverters and drivers to supply full binary decoding data selection to the AND-OR gates. Separate strobe inputs (G) are provided for each of the two four-line sections. The 3-state outputs can interface with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (at a high-impedance state), the low-impedance of the single enabled output will drive the bus line to a high or low logic level. Each output has its own strobe (G). The output is disabled when its strobe is high.
1C1 1C0 NC A B
4 5 6 7 8
3 2 1 20 19 18 17 16 15 14 9 10 11 12 13
1C2 1C3 NC V CC 2C0 2C1 2C2 NC 2C3 2G
C2 X X X X X L H X X C3 X X X X X X X L H STROBE G H L L L L L L L L OUTPUT Y Z H L H L H L H L
Copyright © 1993, Texas Instruments Incorporated
The 54ACT11353 is characterized for operation over the full military temperature range of 55°C to 125°C. The 74ACT11353 is characterized for operation from 40°C to 85°C.
FUNCTION TABLE SELECT INPUTS B X L L L L H H H H A X L L H H L L H H C0 X L H X X X X X X DATA INPUTS C1 X X X L H X X X X
EPIC is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
1Y GND NC 2Y 1G
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54ACT11353, 74ACT11353 DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SCAS045A D3109, JUNE 1988 REVISED APRIL 1993
logic symbol
1 2 6 16 15 14 13 7 11 10 9 8 5 2Y 0 1 EN 0 1 2 3 3 1Y
A B 1G 1C0 1C1 1C2 1C3 2G 2C0 2C1 2C2 2C3
G0 3 MUX
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
logic diagram (positive logic)
1G 6
1C0
16
1C1 Data 1 1C2
15 3 14 1Y
1C3 B Select A 2C0
13 2
1 11
2C1 Data 2 2C2
10 5 9
2Y
2C3
8
2G
7
Pin numbers shown are for the D, J, and N packages.
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POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
54ACT11353, 74ACT11353 DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SCAS045A D3109, JUNE 1988 REVISED APRIL 1993
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to VCC + 0.5 V Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to VCC + 0.5 V Input clamp current, IIK (VI VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 20 mA Output clamp current, IOK (VO VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 50 mA Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 50 mA Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100 mA Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTE 1: The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
recommended operating conditions
54ACT11353 MIN VCC VIH VIL VI VO IOH IOL Dt /Dv TA Supply voltage High-level input voltage Low-level input voltage Input voltage Output voltage High-level output current Low-level output current Input transition rise or fall rate Operating free-air temperature 0 55 0 0 4.5 2 0.8 VCC VCC 24 24 10 125 0 40 0 0 MAX 5.5 74ACT11353 MIN 4.5 2 0.8 VCC VCC 24 24 10 85 MAX 5.5 UNIT V V V V V mA mA ns/ V °C
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
23
54ACT11353, 74ACT11353 DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SCAS045A D3109, JUNE 1988 REVISED APRIL 1993
electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS CONDITIONS IOH = 50 mA mA VOH IOH = 24 mA mA IOH = 50 mA{ IOH = 75 mA{ IOL = 50 mA 50 mA VOL IOL = 24 mA 24 mA IOL = 50 mA{ IOZ II ICC IOL = 75 mA{ VO = VCC or GND VI = VCC or GND VI = VCC or GND, IO = 0 VCC 4.5 V 5.5 V 4.5 V 5.5 V 5.5 V 5.5 V 4.5 V 5.5 V 4.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5V 3.5 ± 0.5 ± 0.1 8 0.9 ± 10 ±1 160 1 0.1 0.1 0.36 0.36 0.1 0.1 0.5 0.5 1.65 1.65 ±5 ±1 80 1 MIN 4.4 5.4 3.94 4.94 TA = 25°C TYP MAX 54ACT11353 MIN 4.4 5.4 3.7 4.7 3.85 3.85 0.1 0.1 0.44 0.44 V MAX 74ACT11353 MIN 4.4 5.4 3.8 4.8 V MAX UNIT
mA mA mA
mA pF pF
DICC}
Ci
One input at 3.4 V, , Other inputs at GND or VCC VI = VCC or GND VO = VCC or GND
Co 5V 8 Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms. This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V to VCC.
switching characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 1)
PARAMETER tPLH tPHL tPLH tPHL tPZH tPZL tPHZ tPLZ FROM (INPUT) A or B or Data (Any C) (Any C) TO (OUTPUT) Any Y Any Y Any Y Any Y TA = 25°C MIN TYP MAX 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 6.6 5.9 6.3 5.3 4.3 4.2 6.1 5.4 11.1 8.3 9.8 7.2 6.8 6.7 7.8 6.9 54ACT11353 MIN 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 MAX 13.8 10.1 12.3 10.5 7.9 7.8 8.6 7.6 74ACT11353 MIN 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 MAX 12.7 9.4 11 8 7.4 7.4 8.2 7.3 UNIT ns ns ns ns
G G
operating characteristics, VCC = 5 V, TA = 25°C
PARAMETER Cpd Power dissipation capacitance per multiplexer Power dissipation capacitance per multiplexer Outputs enabled Outputs disabled TEST CONDITIONS CL = 50 pF 50 pF, f = 1 MHz MHz TYP 39 19 UNIT pF
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POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
54ACT11353, 74ACT11353 DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SCAS045A D3109, JUNE 1988 REVISED APRIL 1993
PARAMETER MEASUREMENT INFORMATION
2 × VCC From Output Under Test CL = 50 pF (see Note A) 500 S1 Open GND 500 TEST tPLH/tPHL tPLZ/tPZL tPHZ/tPZH S1 Open 2 × VCC GND
LOAD CIRCUIT
Output Control (low-level enabling) 3V Output Waveform 1 S1 at 2 × VCC (see Note C) Output Waveform 2 S1 at GND (see Note C)
3V 1.5 V tPZL tPLZ 50% VCC tPHZ 80% VCC VOH 20% VCC 1.5 V 0V
Input (see Note B) tPLH
1.5 V
1.5 V 0V tPHL VOH 50% VCC 50% VCC VOL
[ VCC
VOL
tPZH
Output
50% VCC
[0V
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
NOTES: A. CL includes probe and jig capacitance. B. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr = 3 ns, tf = 3 ns. C. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. D. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
25
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