CD74HCT640M
vs
HD74HC648RP
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Active
|
Contact Manufacturer
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
RENESAS ELECTRONICS CORP
|
| Part Package Code |
SOIC
|
|
| Package Description |
SOIC-20
|
SOP,
|
| Pin Count |
20
|
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
Texas Instruments
|
|
| Additional Feature |
WITH DIRECTION CONTROL
|
|
| Control Type |
COMMON CONTROL
|
|
| Count Direction |
BIDIRECTIONAL
|
|
| Family |
HCT
|
HC/UH
|
| JESD-30 Code |
R-PDSO-G20
|
R-PDSO-G24
|
| JESD-609 Code |
e4
|
|
| Length |
12.8 mm
|
15.8 mm
|
| Load Capacitance (CL) |
50 pF
|
|
| Logic IC Type |
BUS TRANSCEIVER
|
REGISTERED BUS TRANSCEIVER
|
| Max I(ol) |
0.006 A
|
|
| Moisture Sensitivity Level |
1
|
|
| Number of Bits |
8
|
8
|
| Number of Functions |
8
|
1
|
| Number of Ports |
2
|
|
| Number of Terminals |
20
|
24
|
| Operating Temperature-Max |
125 °C
|
|
| Operating Temperature-Min |
-55 °C
|
|
| Output Characteristics |
3-STATE
|
|
| Output Polarity |
INVERTED
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
SOP
|
| Package Equivalence Code |
SOP20,.4
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Packing Method |
TUBE
|
|
| Peak Reflow Temperature (Cel) |
260
|
|
| Power Supply Current-Max (ICC) |
0.08 mA
|
|
| Prop. Delay@Nom-Sup |
28 ns
|
|
| Propagation Delay (tpd) |
33 ns
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Schmitt Trigger |
NO
|
|
| Seated Height-Max |
2.65 mm
|
2.5 mm
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
|
| Supply Voltage-Nom (Vsup) |
5 V
|
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
|
| Temperature Grade |
MILITARY
|
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
|
| Width |
7.5 mm
|
8.4 mm
|
| Base Number Matches |
7
|
2
|
|
|
|
Compare CD74HCT640M with alternatives
Compare HD74HC648RP with alternatives