M74HC148TTR
vs
38510/31101B2A
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
STMICROELECTRONICS
|
MOTOROLA INC
|
| Part Package Code |
TSSOP
|
QLCC
|
| Package Description |
TSSOP, TSSOP16,.25
|
QCCN,
|
| Pin Count |
16
|
20
|
| Reach Compliance Code |
compliant
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
STMicroelectronics
|
|
| Additional Feature |
8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT
|
CASCADABLE
|
| Family |
HC/UH
|
LS
|
| JESD-30 Code |
R-PDSO-G16
|
S-CQCC-N20
|
| JESD-609 Code |
e4
|
|
| Length |
5 mm
|
8.89 mm
|
| Logic IC Type |
ENCODER
|
MAGNITUDE COMPARATOR
|
| Number of Bits |
8
|
4
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
16
|
20
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-55 °C
|
-55 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
TSSOP
|
QCCN
|
| Package Equivalence Code |
TSSOP16,.25
|
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
CHIP CARRIER
|
| Packing Method |
TR
|
|
| Propagation Delay (tpd) |
225 ns
|
42 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.2 mm
|
1.9 mm
|
| Supply Voltage-Max (Vsup) |
6 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
4.5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
TTL
|
| Temperature Grade |
MILITARY
|
MILITARY
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
0.65 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
QUAD
|
| Width |
4.4 mm
|
8.89 mm
|
| Base Number Matches |
1
|
2
|
| Output Polarity |
|
TRUE
|
|
|
|
Compare M74HC148TTR with alternatives
Compare 38510/31101B2A with alternatives