XR16L2551IM-F
vs
TL16C550BFNR
feature comparison
| Pbfree Code |
Yes
|
No
|
| Rohs Code |
Yes
|
No
|
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
EXAR CORP
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
QFP
|
LCC
|
| Package Description |
TFQFP, TQFP48,.35SQ
|
QCCJ, LDCC44,.7SQ
|
| Pin Count |
48
|
44
|
| Reach Compliance Code |
compliant
|
not_compliant
|
| HTS Code |
8542.31.00.01
|
8542.31.00.01
|
| Samacsys Manufacturer |
EXAR
|
|
| Address Bus Width |
3
|
3
|
| Boundary Scan |
NO
|
NO
|
| Clock Frequency-Max |
50 MHz
|
3.072 MHz
|
| Communication Protocol |
ASYNC, BIT
|
ASYNC, BIT
|
| Data Encoding/Decoding Method |
NRZ
|
NRZ
|
| Data Transfer Rate-Max |
0.390625 MBps
|
0.068603515625 MBps
|
| External Data Bus Width |
8
|
8
|
| JESD-30 Code |
S-PQFP-G48
|
S-PQCC-J44
|
| JESD-609 Code |
e3
|
|
| Length |
7 mm
|
16.5862 mm
|
| Low Power Mode |
YES
|
NO
|
| Moisture Sensitivity Level |
3
|
|
| Number of Serial I/Os |
2
|
1
|
| Number of Terminals |
48
|
44
|
| Operating Temperature-Max |
85 °C
|
70 °C
|
| Operating Temperature-Min |
-40 °C
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
TFQFP
|
QCCJ
|
| Package Equivalence Code |
TQFP48,.35SQ
|
LDCC44,.7SQ
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
FLATPACK, THIN PROFILE, FINE PITCH
|
CHIP CARRIER
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.2 mm
|
4.57 mm
|
| Supply Voltage-Max |
5.5 V
|
5.25 V
|
| Supply Voltage-Min |
2.25 V
|
4.75 V
|
| Supply Voltage-Nom |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
MOS
|
| Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
| Terminal Finish |
MATTE TIN
|
|
| Terminal Form |
GULL WING
|
J BEND
|
| Terminal Pitch |
0.5 mm
|
1.27 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
7 mm
|
16.5862 mm
|
| uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
|
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
|
| Base Number Matches |
2
|
1
|
| Number of DMA Channels |
|
|
| Number of I/O Lines |
|
|
| On Chip Data RAM Width |
|
|
| Peak Reflow Temperature (Cel) |
|
NOT SPECIFIED
|
| RAM (words) |
|
0
|
| Supply Current-Max |
|
10 mA
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
|
|
|
Compare XR16L2551IM-F with alternatives
Compare TL16C550BFNR with alternatives