TL16C550DRHB
vs
TL16C450FN
feature comparison
| Pbfree Code |
Yes
|
Yes
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
QFN
|
LCC
|
| Package Description |
GREEN, PLASTIC, QFN-32
|
LCC-44
|
| Pin Count |
32
|
44
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.31.00.01
|
| Samacsys Manufacturer |
Texas Instruments
|
Texas Instruments
|
| Additional Feature |
ALSO OPERATES AT 2.5V/3.3V SUPPLY
|
|
| Address Bus Width |
3
|
3
|
| Boundary Scan |
NO
|
NO
|
| Clock Frequency-Max |
24 MHz
|
3.072 MHz
|
| Communication Protocol |
ASYNC, BIT; SYNC, BYTE; BISYNC; EXT SYNC
|
ASYNC, BIT
|
| Data Transfer Rate-Max |
0.1875 MBps
|
0.03125 MBps
|
| External Data Bus Width |
8
|
8
|
| JESD-30 Code |
S-PQCC-N32
|
S-PQCC-J44
|
| JESD-609 Code |
e4
|
e4
|
| Length |
5 mm
|
16.585 mm
|
| Low Power Mode |
NO
|
NO
|
| Moisture Sensitivity Level |
2
|
3
|
| Number of Serial I/Os |
1
|
1
|
| Number of Terminals |
32
|
44
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
HVQCCN
|
QCCJ
|
| Package Equivalence Code |
LCC32,.2SQ,20
|
LDCC44,.7SQ
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
CHIP CARRIER
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1 mm
|
4.57 mm
|
| Supply Current-Max |
8 mA
|
10 mA
|
| Supply Voltage-Max |
5.5 V
|
5.25 V
|
| Supply Voltage-Min |
4.5 V
|
4.75 V
|
| Supply Voltage-Nom |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au)
|
NICKEL PALLADIUM GOLD
|
| Terminal Form |
NO LEAD
|
J BEND
|
| Terminal Pitch |
0.5 mm
|
1.27 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
30
|
| Width |
5 mm
|
16.585 mm
|
| uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
|
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
|
| Base Number Matches |
4
|
4
|
| Data Encoding/Decoding Method |
|
NRZ
|
| Number of DMA Channels |
|
|
| Number of I/O Lines |
|
|
| On Chip Data RAM Width |
|
|
| RAM (words) |
|
0
|
|
|
|
Compare TL16C550DRHB with alternatives
Compare TL16C450FN with alternatives