DM74AS21M
vs
SN54AS21J
feature comparison
| Rohs Code |
Yes
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
FAIRCHILD SEMICONDUCTOR CORP
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
SOIC
|
DIP
|
| Package Description |
0.150 INCH, MS-012, SOIC-14
|
DIP, DIP14,.3
|
| Pin Count |
14
|
14
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Family |
AS
|
AS
|
| JESD-30 Code |
R-PDSO-G14
|
R-GDIP-T14
|
| JESD-609 Code |
e3
|
|
| Length |
8.65 mm
|
19.56 mm
|
| Logic IC Type |
AND GATE
|
AND GATE
|
| Max I(ol) |
0.02 A
|
0.02 A
|
| Moisture Sensitivity Level |
1
|
|
| Number of Functions |
2
|
2
|
| Number of Inputs |
4
|
4
|
| Number of Terminals |
14
|
14
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, GLASS-SEALED
|
| Package Code |
SOP
|
DIP
|
| Package Equivalence Code |
SOP14,.25
|
DIP14,.3
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
IN-LINE
|
| Peak Reflow Temperature (Cel) |
260
|
NOT SPECIFIED
|
| Power Supply Current-Max (ICC) |
12 mA
|
12 mA
|
| Prop. Delay@Nom-Sup |
6 ns
|
6.5 ns
|
| Propagation Delay (tpd) |
6 ns
|
6.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Schmitt Trigger |
NO
|
NO
|
| Seated Height-Max |
1.75 mm
|
5.08 mm
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
NO
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Finish |
MATTE TIN
|
|
| Terminal Form |
GULL WING
|
THROUGH-HOLE
|
| Terminal Pitch |
1.27 mm
|
2.54 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
3.9 mm
|
7.62 mm
|
| Base Number Matches |
3
|
2
|
| Pbfree Code |
|
No
|
| Load Capacitance (CL) |
|
50 pF
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
|
|
|
Compare DM74AS21M with alternatives
Compare SN54AS21J with alternatives