TCA9554DWT
vs
MCP23S08T-E/MF
feature comparison
| Pbfree Code |
Yes
|
Yes
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
MICROCHIP TECHNOLOGY INC
|
| Package Description |
SOP,
|
QFN-20
|
| Reach Compliance Code |
compliant
|
compliant
|
| Date Of Intro |
2016-11-23
|
|
| Samacsys Manufacturer |
Texas Instruments
|
|
| Address Bus Width |
8
|
|
| Clock Frequency-Max |
0.4 MHz
|
10 MHz
|
| External Data Bus Width |
|
|
| JESD-30 Code |
R-PDSO-G16
|
R-PQCC-N20
|
| JESD-609 Code |
e4
|
e3
|
| Length |
10.3 mm
|
4 mm
|
| Moisture Sensitivity Level |
1
|
1
|
| Number of Bits |
8
|
|
| Number of I/O Lines |
8
|
8
|
| Number of Ports |
1
|
1
|
| Number of Terminals |
16
|
20
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
HVQCCN
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Seated Height-Max |
2.65 mm
|
1 mm
|
| Supply Voltage-Max |
5.5 V
|
5.5 V
|
| Supply Voltage-Min |
1.65 V
|
4.5 V
|
| Supply Voltage-Nom |
1.8 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
AUTOMOTIVE
|
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au)
|
Matte Tin (Sn)
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
0.5 mm
|
| Terminal Position |
DUAL
|
QUAD
|
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
40
|
| Width |
7.5 mm
|
4 mm
|
| uPs/uCs/Peripheral ICs Type |
PARALLEL IO PORT, GENERAL PURPOSE
|
PARALLEL IO PORT, GENERAL PURPOSE
|
| Base Number Matches |
1
|
1
|
| Part Package Code |
|
QFN
|
| Pin Count |
|
20
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8542.39.00.01
|
| Qualification Status |
|
Not Qualified
|
|
|
|
Compare TCA9554DWT with alternatives
Compare MCP23S08T-E/MF with alternatives