74LCX646MTC
vs
SN74LVC646APWT
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
TEXAS INSTRUMENTS INC
|
| Package Description |
4.40 MM, PLASTIC, TSSOP-24
|
GREEN, PLASTIC, TSSOP-24
|
| Reach Compliance Code |
compliant
|
unknown
|
| Additional Feature |
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
|
WITH DIRECTION CONTROL
|
| Control Type |
INDEPENDENT CONTROL
|
INDEPENDENT CONTROL
|
| Count Direction |
BIDIRECTIONAL
|
BIDIRECTIONAL
|
| Family |
LVC/LCX/Z
|
LVC/LCX/Z
|
| JESD-30 Code |
R-PDSO-G24
|
R-PDSO-G24
|
| JESD-609 Code |
e0
|
e4
|
| Length |
7.8 mm
|
7.8 mm
|
| Load Capacitance (CL) |
50 pF
|
|
| Logic IC Type |
REGISTERED BUS TRANSCEIVER
|
REGISTERED BUS TRANSCEIVER
|
| Max I(ol) |
0.024 A
|
0.024 A
|
| Number of Bits |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
24
|
24
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
TSSOP
|
TSSOP
|
| Package Equivalence Code |
TSSOP24,.25
|
TSSOP24,.25
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
| Prop. Delay@Nom-Sup |
7 ns
|
7.4 ns
|
| Propagation Delay (tpd) |
8.5 ns
|
8.8 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.1 mm
|
1.2 mm
|
| Supply Voltage-Max (Vsup) |
3.6 V
|
3.6 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
1.65 V
|
| Supply Voltage-Nom (Vsup) |
3.3 V
|
1.8 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
Tin/Lead (Sn/Pb)
|
NICKEL PALLADIUM GOLD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.65 mm
|
0.65 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Width |
4.4 mm
|
4.4 mm
|
| Base Number Matches |
4
|
1
|
| Pbfree Code |
|
Yes
|
| Part Package Code |
|
TSSOP
|
| Pin Count |
|
24
|
| HTS Code |
|
8542.39.00.01
|
| Moisture Sensitivity Level |
|
1
|
| Packing Method |
|
TR
|
| Peak Reflow Temperature (Cel) |
|
260
|
| Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
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