SN54HC688WR
vs
SN74HC688DWE4
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
DFP
|
SOIC
|
| Package Description |
DFP,
|
SOIC-20
|
| Pin Count |
20
|
20
|
| Reach Compliance Code |
unknown
|
compliant
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
CASCADABLE
|
CASCADABLE
|
| Family |
HC/UH
|
HC/UH
|
| JESD-30 Code |
R-GDFP-F20
|
R-PDSO-G20
|
| Length |
13.09 mm
|
12.8 mm
|
| Logic IC Type |
IDENTITY COMPARATOR
|
IDENTITY COMPARATOR
|
| Number of Bits |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
125 °C
|
85 °C
|
| Operating Temperature-Min |
-55 °C
|
-40 °C
|
| Output Polarity |
INVERTED
|
INVERTED
|
| Package Body Material |
CERAMIC, GLASS-SEALED
|
PLASTIC/EPOXY
|
| Package Code |
DFP
|
SOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLATPACK
|
SMALL OUTLINE
|
| Propagation Delay (tpd) |
313 ns
|
265 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2.54 mm
|
2.65 mm
|
| Supply Voltage-Max (Vsup) |
6 V
|
6 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
2 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
MILITARY
|
INDUSTRIAL
|
| Terminal Form |
FLAT
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
6.92 mm
|
7.5 mm
|
| Base Number Matches |
1
|
1
|
| Rohs Code |
|
Yes
|
| Samacsys Manufacturer |
|
Texas Instruments
|
| JESD-609 Code |
|
e4
|
| Moisture Sensitivity Level |
|
1
|
| Package Equivalence Code |
|
SOP20,.4
|
| Peak Reflow Temperature (Cel) |
|
260
|
| Terminal Finish |
|
NICKEL PALLADIUM GOLD
|
| Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
Compare SN54HC688WR with alternatives
Compare SN74HC688DWE4 with alternatives