There are no models available for this part yet.
Overview of 74AC821SC by Texas Instruments
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 5 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
CAD Models for 74AC821SC by Texas Instruments
Part Data Attributes for 74AC821SC by Texas Instruments
|
|
---|---|
Rohs Code
|
No
|
Part Life Cycle Code
|
Transferred
|
Ihs Manufacturer
|
NATIONAL SEMICONDUCTOR CORP
|
Part Package Code
|
SOIC
|
Package Description
|
SOP, SOP24,.4
|
Pin Count
|
24
|
Reach Compliance Code
|
unknown
|
HTS Code
|
8542.39.00.01
|
Family
|
AC
|
JESD-30 Code
|
R-PDSO-G24
|
JESD-609 Code
|
e0
|
Length
|
15.4 mm
|
Logic IC Type
|
BUS DRIVER
|
Max Frequency@Nom-Sup
|
100000000 Hz
|
Number of Functions
|
1
|
Number of Ports
|
2
|
Number of Terminals
|
24
|
Operating Temperature-Max
|
85 °C
|
Operating Temperature-Min
|
-40 °C
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Code
|
SOP
|
Package Equivalence Code
|
SOP24,.4
|
Package Shape
|
RECTANGULAR
|
Package Style
|
SMALL OUTLINE
|
Propagation Delay (tpd)
|
15 ns
|
Qualification Status
|
Not Qualified
|
Seated Height-Max
|
2.65 mm
|
Supply Voltage-Max (Vsup)
|
6 V
|
Supply Voltage-Min (Vsup)
|
2 V
|
Supply Voltage-Nom (Vsup)
|
5 V
|
Surface Mount
|
YES
|
Technology
|
CMOS
|
Temperature Grade
|
INDUSTRIAL
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
Terminal Form
|
GULL WING
|
Terminal Pitch
|
1.27 mm
|
Terminal Position
|
DUAL
|
Trigger Type
|
POSITIVE EDGE
|
Width
|
7.5 mm
|
Alternate Parts for 74AC821SC
This table gives cross-reference parts and alternative options found for 74AC821SC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74AC821SC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
74AC821SCXR | Bus Driver, AC Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, SOIC-24 | Fairchild Semiconductor Corporation | 74AC821SC vs 74AC821SCXR |
74AC821SCQR | AC SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24, SOIC-24 | Texas Instruments | 74AC821SC vs 74AC821SCQR |
74AC821SCTR | Bus Driver, AC Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, SOIC-24 | Fairchild Semiconductor Corporation | 74AC821SC vs 74AC821SCTR |
74AC821SCQR | IC AC SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24, SOIC-24, Bus Driver/Transceiver | National Semiconductor Corporation | 74AC821SC vs 74AC821SCQR |
74AC821SC | AC SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24, 0.300 INCH, MS-013, SOIC-24 | Rochester Electronics LLC | 74AC821SC vs 74AC821SC |