SN74ALS29821DW
vs
SN54ALS29821FK
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
ROCHESTER ELECTRONICS LLC
Part Package Code
SOIC
Package Description
GREEN, PLASTIC, SOIC-24
QCCN,
Pin Count
24
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION
POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION
Family
ALS
ALS
JESD-30 Code
R-PDSO-G24
S-CQCC-N28
JESD-609 Code
e4
Length
15.4 mm
11.43 mm
Logic IC Type
BUS DRIVER
BUS DRIVER
Moisture Sensitivity Level
1
Number of Bits
10
10
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
24
28
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
SOP
QCCN
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE
CHIP CARRIER
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Propagation Delay (tpd)
16 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 mm
2.03 mm
Supply Voltage-Max (Vsup)
5.25 V
5.5 V
Supply Voltage-Min (Vsup)
4.75 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
QUAD
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.5 mm
11.43 mm
Base Number Matches
2
2
Compare SN74ALS29821DW with alternatives
Compare SN54ALS29821FK with alternatives