Texas Instruments 的 CD54,74HCT258 规格书

] ] ] Loads W I: ‘3 ] 0 Significant Power Reduction Compared to 2A I: Z ‘2] LS-TTL Logic ICS is E 7 1‘3 0 Inputs Are TTL-Voltage Compatible GND [ a 9] description/ordering inlormation These devices are designed to multiplex signals from 47bit data sources to 4aoutput data systems. The Bastate outputs do not load the data lines when the outputaenable (G) ihput To ensure the highaimpedance state during power up or power down, G should be tied to resistor; the minimum value ol the resistor is determined by the currentasinkihg capabil ORDERING INFORMATION ORDERABLE TOP-SIDE TA PACKAGE? PART NUMBER MARKING PDlP a E Tube CD74HCT258E CD74HCT258E 455DC ‘0 125°C CDlP a F Tube CD54HCT258F3A CDSAHCTZSEFG Package drawrngs, standard packing quantmes, thermal data symbollzatioh, and PCB des guidelines are available at www.ti,com/sclpackage, FUNCTION TABLE INPUTS OUTPUT E 3/5 A a V H x x x z L L L x H L L H x L L H x L H L H x H L Please be aware that an rrnpertant nettce eencernrng availability‘ standard warranty, and use Texas instruments semreenducter products and drsciarrners thereto appears at the end at tnrs data sh PRODMCHON am . In t n u current I: at uulzlmmn dtte Products mninvm m ape n. pal the term: one“; lnxlluments aunderd wnmmy Pmfltn: INSTRUMENTS POST omcz aox $55303 - DALLAS rExAs 752s5 Copyright 2003,
CD54HCT258, CD74HCT258
QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SCHS276A – MAY 2003
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
4.5-V to 5.5-V VCC Operation
Wide Operating Temperature Range of
–55°C to 125°C
Balanced Propagation Delays and
Transition Times
Standard Outputs Drive Up To 10 LS-TTL
Loads
Significant Power Reduction Compared to
LS-TTL Logic ICs
Inputs Are TTL-Voltage Compatible
description/ordering information
These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized
systems. The 3-state outputs do not load the data lines when the output-enable (G) input is at a high logic level.
To ensure the high-impedance state during power up or power down, G should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
ORDERING INFORMATION
TAPACKAGE†ORDERABLE
PART NUMBER TOP-SIDE
MARKING
55
°
Cto125
°
C
PDIP – E Tube CD74HCT258E CD74HCT258E
–
55°C
to
125°C
CDIP – F Tube CD54HCT258F3A CD54HCT258F3A
†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
FUNCTION TABLE
INPUTS OUTPUT
GA/B A B Y
H X X X Z
LLLX H
LLHX L
LHXL H
L H X H L
Copyright 2003, 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.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
CD54HCT258 ...F PACKAGE
CD74HCT258 ...E PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
A/B
1A
1B
1Y
2A
2B
2Y
GND
VCC
G
4A
4B
4Y
3A
3B
3Y
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
ml 1A 15 2A 25 3A EB AA AB 11 1D WWW 14 13 V QEEWUWE *9 TEXAS INSTRUMENTS p051 OFFICE aox $553133 - DALLAS IEXAS 752s5 1V 2V 3V 4V
CD54HCT258, CD74HCT258
QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SCHS276A – MAY 2003
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
logic diagram (positive logic)
4Y
3Y
2Y
1Y
A/B
G
4B
4A
3B
3A
2B
2A
1B
1A 4
2
3
7
5
6
9
11
10
12
14
13
1
15
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC –0.5 V to 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, IIK (VI < 0 or VI > VCC) (see Note 1) ±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, IOK (VO < 0 or VO > VCC) (see Note 1) ±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output drain current per output, IO (VO = 0 to VCC) ±35 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output source or sink current per output, IO (VO = 0 to VCC) ±25 mA. . . . . . . . . . . . . . . . . . . . . . .
Continuous current through VCC or GND ±50 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance, θJA (see Note 2): E package 69°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg –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.
NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
{P TEXAS INSTRUMENTS
CD54HCT258, CD74HCT258
QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SCHS276A – MAY 2003
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
recommended operating conditions (see Note 3)
MIN MAX UNIT
VCC Supply voltage 4.5 5.5 V
VIH High-level input voltage 2 V
VIL Low-level input voltage 0.8 V
VIInput voltage VCC V
VOOutput voltage VCC V
∆t/∆vInput transition rise or fall rate 500 ns
TAOperating free-air temperature –55 125 °C
NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER TEST CONDITIONS V
CC
TA = 25°CTA = –55°C
TO 125°CTA = –40°C
TO 85°CUNIT
CC
MIN MAX MIN MAX MIN MAX
VOH
VI=V
IH or VIL
IOH = –20 µA
45V
4.4 4.4 4.4
V
V
OH
V
I =
V
IH
or
V
IL IOH = –6 mA
4
.
5
V
3.98 3.7 3.84
V
VOL
VI=V
IH or VIL
IOL = 20 µA
45V
0.1 0.1 0.1
V
V
OL
V
I =
V
IH
or
V
IL IOL = 6 mA
4
.
5
V
0.26 0.4 0.33
V
IIVI = VCC or 0 5.5 V ±0.1 ±1±1µA
IOZ VO = VCC or 0 5.5 V ±0.5 ±10 ±5µA
ICC VI = VCC or 0, IO = 0 5.5 V 8 160 80 µA
∆ICC†One input at VCC – 2.1 V, Other inputs at 0 or VCC 4.5 V to
5.5 V 100 360 490 450 µA
Ci10 10 10 pF
Co20 20 20 pF
†Additional quiescent supply current per input pin, TTL inputs high, 1 unit load. For dual-supply systems, theoretical worst-case
(VI = 2.4 V, VCC = 5.5 V) specification is 1.8 mA.
HCT INPUT LOADING TABLE
INPUT UNIT LOAD
G1.5
A or B 0.5
A/B 1.5
Unit Load is ∆ICC limit
specified in electrical
characteristics table (e.g.,
360 µA max at 25°C).
(mpun (ouwun CAPACITANCE VCC AorE! AnyY me Any v a Any v a Any v *9 TEXAS INSTRUMENTS
CD54HCT258, CD74HCT258
QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SCHS276A – MAY 2003
4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figure 1)
PARAMETER FROM
(INPUT)
TO
(OUTPUT)
LOAD
V
CC
TA = 25°CTA = –55°C
TO 125°CTA = –40°C
TO 85°CUNIT
(INPUT)
(OUTPUT)
CC
MIN TYP MAX MIN MAX MIN MAX
AorB
Any Y
CL = 50 pF 4.5 V 27 41 34
td
A
or
B
Any
Y
CL = 15 pF 5 V 11
ns
t
pd
A/B
Any Y
CL = 50 pF 4.5 V 34 51 43
ns
A/B
Any
Y
CL = 15 pF 5 V 14
t
G
Any Y
CL = 50 pF 4.5 V 28 42 35
ns
t
en
G
Any
Y
CL = 15 pF 5 V 11
ns
tdi
G
Any Y
CL = 50 pF 4.5 V 30 45 38
ns
t
dis
G
Any
Y
CL = 15 pF 5 V 12
ns
ttAny Y CL = 50 pF 12 18 15 ns
operating characteristics, VCC = 5 V, TA = 25°C
PARAMETER TYP UNIT
Cpd Power dissipation capacitance per multiplexer†49 pF
†Cpd is used to determine the dynamic power consumption per multiplexer.
PD = VCC2fi (Cpd + CL)
where: PD = dynamic power dissipation
fi = input frequency
CL = output load capacitance
VCC = supply voltage
T Tesl From Output P°i"‘ Under Test CL (see Note A) I E aw air 4 44 M 4&4“? \ \ x \ \ aw 4f ‘ .9 4‘ t +4 Aw%w \ 47* 4m aw {it TEXAS INSTRUMENTS Pos
CD54HCT258, CD74HCT258
QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS
WITH 3-STATE OUTPUTS
SCHS276A – MAY 2003
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Test
Point
From Output
Under Test
CL
(see Note A)
VCC
S1
S2
LOAD CIRCUIT
PARAMETER
tPZH
tpd or tt
tdis
ten tPZL
tPHZ
tPLZ
Open Closed
S1
Closed Open
S2
Open Closed
Closed Open
Open Open
NOTES: A. CL includes probe and test-fixture capacitance.
B. 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.
C. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following
characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr = 6 ns, tf = 6 ns.
D. For clock inputs, fmax is measured with the input duty cycle at 50%.
E. The outputs are measured one at a time with one input transition per measurement.
F. tPLZ and tPHZ are the same as tdis.
G. tPZL and tPZH are the same as ten.
H. tPLH and tPHL are the same as tpd.
1 kΩ
VOLTAGE WAVEFORMS
SETUP AND HOLD AND INPUT RISE AND FALL TIMES
th
tsu
1.3 V 0.3 V0.3 V
2.7 V 2.7 V
3 V
3 V
0 V
0 V
trtf
Reference
Input
Data
Input
VOLTAGE WAVEFORMS
PROPAGATION DELAY AND OUTPUT TRANSITION TIMES
1.3 V 10%10%
90% 90%
3 V
VOH
VOL
0 V
trtf
Input
In-Phase
Output
tPLH tPHL
1.3 V
10% 10%
90%90% VOH
VOL
tr
tf
tPHL tPLH
Out-of-Phase
Output
0 V
tw
VOLTAGE WAVEFORMS
PULSE DURATION
Input 3 V
Output
Control
Output
Waveform 1
(see Note B)
Output
Waveform 2
(see Note B)
VOL
VOH
tPZL
tPZH
tPLZ
tPHZ
≈VCC
0 V
10%
≈0 V
VOLTAGE WAVEFORMS
OUTPUT ENABLE AND DISABLE TIMES
90%
3 V
VOLTAGE WAVEFORMS
RECOVERY TIME
3 V
0 V
CLR
Input
CLK
3 V
trec
0 V
1.3 V 1.3 V
1.3 V
1.3 V
1.3 V
1.3 V 1.3 V
1.3 V
1.3 V
1.3 V 1.3 V
1.3 V
1.3 V
1.3 V
Figure 1. Load Circuit and Voltage Waveforms
I TEXAS INSTRUMENTS Samples Samples Samples
PACKAGE OPTION ADDENDUM
www.ti.com 4-Feb-2021
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing Pins Package
Qty Eco Plan
(2)
Lead finish/
Ball material
(6)
MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
5962-8970801EA ACTIVE CDIP J 16 1 Non-RoHS
& Green SNPB N / A for Pkg Type -55 to 125 5962-8970801EA
CD54HCT258F3A
CD54HCT258F3A ACTIVE CDIP J 16 1 Non-RoHS
& Green SNPB N / A for Pkg Type -55 to 125 5962-8970801EA
CD54HCT258F3A
CD74HCT258E ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type -55 to 125 CD74HCT258E
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based
flame retardants must also meet the <=1000ppm threshold requirement.
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6) Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two
lines if the finish value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
I TEXAS INSTRUMENTS
PACKAGE OPTION ADDENDUM
www.ti.com 4-Feb-2021
Addendum-Page 2
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF CD54HCT258, CD74HCT258 :
•Catalog: CD74HCT258
•Military: CD54HCT258
NOTE: Qualified Version Definitions:
•Catalog - TI's standard catalog product
•Military - QML certified for Military and Defense Applications
l TEXAS INSTRUMENTS T - Tube height| L - Tube length l ,g + w-Tuhe _______________ _ ______________ width 47 — B - Alignment groove width
TUBE
*All dimensions are nominal
Device Package Name Package Type Pins SPQ L (mm) W (mm) T (µm) B (mm)
CD74HCT258E N PDIP 16 25 506 13.97 11230 4.32
CD74HCT258E N PDIP 16 25 506 13.97 11230 4.32
PACKAGE MATERIALS INFORMATION
www.ti.com 5-Jan-2022
Pack Materials-Page 1
J (R76D1P7TM) CERAVVHC DUAL 1N7L1NE PACKAGE )4 LEADS SHOWN PWS u . W 14 e 18 20 0300 0300 0300 0300 E (7.52) (7.52) (7.62) (7.62) w 5 Est ass ass ass fl fl m m m m m E MAX 0.755 540 0.950 1.060 (19.94) (21.34) (24.35) (25.92) I ..15,,, 1 0 500 0,300 0,310 0.300 U U U U U U U C W (7.52) (7.52) (7.57) (7.52) 0.245 0.245 0.220 0.245 0.005 (1.65) 0 MW 0045 (1.14) (6.22) (6.22) (5.50) (6.22) 0000 ( . ) a «0005(0.13)MN m r ~ 0200 (5.05) MAX 7 ; Seatmg Pmne , 0 (3.30) MN 4 0 020 (0. 66) 0014 (0.36) 0715' 0100 (.)254 0.014 (0.36) 0,000 (0.20) 4040083/F 03/03 VOTES: A. AH Hneur d1mens1ons are 1’1 1mm (muhmeters) a, This druwmg '3 subject m change w'thout nnt'ce. 0, 1m package 15 hermehcoHy sewed mm a cemm 11a usmg q1ass mt. D. 11an pom 1’s prowded on cap fo' 1mm) 1den1111ca0an umy on press cemrmc 9055 m sea) 00W. E FaHs thin ML 513 1035 0011417114. 001141416. GDPPTTB 0'10 001017120
MECHANICAL DATA N (R—PDlP-T“) PLASTIC DUAL—IN—LINE PACKAGE 16 P15 SHOWN PWS " A L . [NM 15 a 20 16 9 0 775 U 777 0 SZU '1 USE 3 , 1H HH HH r% r’H r"—1 r’H H1 1 A VAX “9‘69? (191591 (23,37) (25,92) 0 250 (6,50‘ A MN [1145‘ 0142‘ 0.350 new 3 O 240 (6.10), 15 92/ (1832/ (2 .59) (23,58) MSiUO‘ (A AA AA Ari AA AA AA R1 &. VAR1AT1CN M RR AC AD 1 B 0070( (17s) 0015 (111) A 0045 (1,111 g n > , ‘ -) 3.020 (0,51) MW w o 5 (0 35) 0200( 38) MAX f, ), Gnu E Home 1 1‘ 9 fix—1%)” 1 0125’ 1/111 4% 0010 (v.37 ) NOM 31a) U L»- J 0450 (13,92) MAX L 202‘ (0,53) » e c 015 (0,35) / \ a; 00‘s (0,Zb)® / \ 1 1 \\¥,// 11/18 Pm (My > @ 20 Pm vendor upho'v mom/r 17/7037 NO'FS A AH Mnec' mmensmr‘fi: B 1m: drawmq 1s sume m muss (m1111mevem) 0 change mm): nofice /c\ FuHs wumn JEDEC M57001, except 15 an: 20 p171 'r1111mLm body 1mm (01m A) A The 70 p171 and 15m} shmflder Md” 15 a ve'vdnr 0311071, eher NIH Dr 111 wkflh INSI'RUMENTS www.1i.com
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