CD54HC640H/3A
vs
SN74HC640PWTE4
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
HARRIS SEMICONDUCTOR
|
TEXAS INSTRUMENTS INC
|
| Package Description |
DIE,
|
TSSOP, TSSOP20,.25
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
WITH DIRECTION CONTROL
|
|
| Family |
HC/UH
|
HC/UH
|
| JESD-30 Code |
X-XUUC-N20
|
R-PDSO-G20
|
| Logic IC Type |
BUS TRANSCEIVER
|
BUS TRANSCEIVER
|
| Number of Bits |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
125 °C
|
85 °C
|
| Operating Temperature-Min |
-55 °C
|
-40 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
INVERTED
|
INVERTED
|
| Package Body Material |
UNSPECIFIED
|
PLASTIC/EPOXY
|
| Package Code |
DIE
|
TSSOP
|
| Package Equivalence Code |
DIE OR CHIP
|
TSSOP20,.25
|
| Package Shape |
UNSPECIFIED
|
RECTANGULAR
|
| Package Style |
UNCASED CHIP
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
| Propagation Delay (tpd) |
135 ns
|
235 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Supply Voltage-Max (Vsup) |
6 V
|
6 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
2 V
|
| Supply Voltage-Nom (Vsup) |
4.5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
MILITARY
|
INDUSTRIAL
|
| Terminal Form |
NO LEAD
|
GULL WING
|
| Terminal Position |
UPPER
|
DUAL
|
| Base Number Matches |
2
|
1
|
| Pbfree Code |
|
Yes
|
| Rohs Code |
|
Yes
|
| Part Package Code |
|
TSSOP
|
| Pin Count |
|
20
|
| Control Type |
|
COMMON CONTROL
|
| Count Direction |
|
BIDIRECTIONAL
|
| JESD-609 Code |
|
e4
|
| Length |
|
6.5 mm
|
| Max I(ol) |
|
0.006 A
|
| Moisture Sensitivity Level |
|
1
|
| Packing Method |
|
TR
|
| Peak Reflow Temperature (Cel) |
|
260
|
| Prop. Delay@Nom-Sup |
|
26 ns
|
| Seated Height-Max |
|
1.2 mm
|
| Terminal Finish |
|
NICKEL PALLADIUM GOLD
|
| Terminal Pitch |
|
0.65 mm
|
| Time@Peak Reflow Temperature-Max (s) |
|
30
|
| Width |
|
4.4 mm
|
|
|
|
Compare CD54HC640H/3A with alternatives
Compare SN74HC640PWTE4 with alternatives