N74LS640D
vs
SN74LS640DBRE4
feature comparison
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
NXP SEMICONDUCTORS
|
TEXAS INSTRUMENTS INC
|
Package Description |
SOP, SOP20,.4
|
SSOP,
|
Reach Compliance Code |
unknown
|
compliant
|
Additional Feature |
WITH DIRECTION CONTROL
|
|
Control Type |
COMMON CONTROL
|
|
Count Direction |
BIDIRECTIONAL
|
|
Family |
LS
|
LS
|
JESD-30 Code |
R-PDSO-G20
|
R-PDSO-G28
|
JESD-609 Code |
e0
|
e4
|
Logic IC Type |
BUS TRANSCEIVER
|
BUS TRANSCEIVER
|
Max I(ol) |
0.024 A
|
|
Number of Bits |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Ports |
2
|
2
|
Number of Terminals |
20
|
28
|
Operating Temperature-Max |
70 °C
|
70 °C
|
Operating Temperature-Min |
|
|
Output Characteristics |
3-STATE
|
3-STATE
|
Output Polarity |
INVERTED
|
INVERTED
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SOP
|
SSOP
|
Package Equivalence Code |
SOP20,.4
|
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
SMALL OUTLINE, SHRINK PITCH
|
Prop. Delay@Nom-Sup |
15 ns
|
|
Propagation Delay (tpd) |
15 ns
|
15 ns
|
Qualification Status |
Not Qualified
|
|
Supply Voltage-Max (Vsup) |
5.25 V
|
5.25 V
|
Supply Voltage-Min (Vsup) |
4.75 V
|
4.75 V
|
Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
Surface Mount |
YES
|
YES
|
Technology |
TTL
|
TTL
|
Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
Terminal Finish |
Tin/Lead (Sn/Pb)
|
NICKEL PALLADIUM GOLD
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
1.27 mm
|
0.65 mm
|
Terminal Position |
DUAL
|
DUAL
|
Base Number Matches |
1
|
1
|
Pbfree Code |
|
Yes
|
Rohs Code |
|
Yes
|
Part Package Code |
|
SSOP
|
Pin Count |
|
28
|
HTS Code |
|
8542.39.00.01
|
Length |
|
10.2 mm
|
Moisture Sensitivity Level |
|
1
|
Peak Reflow Temperature (Cel) |
|
260
|
Seated Height-Max |
|
2 mm
|
Time@Peak Reflow Temperature-Max (s) |
|
30
|
Width |
|
5.3 mm
|
|
|
|
Compare N74LS640D with alternatives
Compare SN74LS640DBRE4 with alternatives