Electronic Components Datasheet Search
Selected language     English  ▼


SN74ALS873BDWR Datasheet(PDF) 4 Page - Texas Instruments

Click here to check the latest version.
Part No. SN74ALS873BDWR
Description  DUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS
Download  9 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo 

   
 4 page
background image
SN54ALS873B, SN54AS873A, SN74ALS873B, SN74AS873A
DUAL 4-BIT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SDAS036D – APRIL 1982 – REVISED AUGUST 1995
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
R1 = 500
Ω,
R2 = 500
Ω,
TA = MIN to MAX†
UNIT
SN54ALS873B
SN74ALS873B
MIN
MAX
MIN
MAX
tPLH
D
Q
2
23
2
14
ns
tPHL
D
Q
2
17
2
14
ns
tPLH
LE
Q
8
31
8
22
ns
tPHL
LE
Q
8
26
8
21
ns
tPHL
CLR
Q
6
27
6
20
ns
tPZH
OE
Q
4
24
4
18
ns
tPZL
OE
Q
4
23
4
18
ns
tPHZ
OE
Q
2
12
2
10
ns
tPLZ
OE
Q
2
30
2
15
ns
† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Voltage applied to a disabled 3-state output
5.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: SN54AS873A
– 55
°C to 125°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN74AS873A
0
°C to 70°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
recommended operating conditions
SN54AS873A
SN74AS873A
UNIT
MIN
NOM
MAX
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
4.5
5
5.5
V
VIH
High-level input voltage
2
2
V
VIL
Low-level input voltage
0.8
0.8
V
IOH
High-level output current
–12
–15
mA
IOL
Low-level output current
32
48
mA
TA
Operating free-air temperature
–55
125
0
70
°C




Html Pages

1  2  3  4  5  6  7  8  9 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
SN54ALS873BDUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments
DM74AS873Dual 4-Bit D-Type Transparent Latches with 3-STATE Outputs 1 2 3 4 5 Fairchild Semiconductor
SN54ALS878ADUAL 4-BIT D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments
DM74ALS874BDual 4-Bit D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
SN54ABT16373A16-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments
SN54AHC1637316-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments
HD74LVC533Octal D-type Transparent Latches with 3-state Outputs 1 2 3 4 5 MoreHitachi Semiconductor
SN54LV373AOCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments
SN54LVTH5733.3-V ABT OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments
SN54ABT373OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreTexas Instruments

Link URL

Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com 2003 - 2017    


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl