PCA9554DB,112
vs
PCF8574APWR
feature comparison
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Active
|
| Ihs Manufacturer |
NXP SEMICONDUCTORS
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
SSOP1
|
TSSOP
|
| Package Description |
SSOP-16
|
GREEN, PLASTIC, TSSOP-20
|
| Pin Count |
16
|
20
|
| Manufacturer Package Code |
SOT338-1
|
|
| Reach Compliance Code |
compliant
|
compliant
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
NXP
|
Texas Instruments
|
| Clock Frequency-Max |
0.4 MHz
|
0.1 MHz
|
| External Data Bus Width |
|
|
| JESD-30 Code |
R-PDSO-G16
|
R-PDSO-G20
|
| JESD-609 Code |
e4
|
e4
|
| Length |
6.2 mm
|
6.5 mm
|
| Moisture Sensitivity Level |
1
|
1
|
| Number of Bits |
8
|
8
|
| Number of I/O Lines |
8
|
8
|
| Number of Ports |
1
|
1
|
| Number of Terminals |
16
|
20
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SSOP
|
TSSOP
|
| Package Equivalence Code |
SSOP16,.3
|
TSSOP20,.25
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, SHRINK PITCH
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2 mm
|
1.2 mm
|
| Supply Current-Max |
100 mA
|
0.1 mA
|
| Supply Voltage-Max |
5.5 V
|
6 V
|
| Supply Voltage-Min |
2.3 V
|
2.5 V
|
| Supply Voltage-Nom |
3 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au)
|
Nickel/Palladium/Gold (Ni/Pd/Au)
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.65 mm
|
0.65 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
NOT SPECIFIED
|
| Width |
5.3 mm
|
4.4 mm
|
| uPs/uCs/Peripheral ICs Type |
PARALLEL IO PORT, GENERAL PURPOSE
|
PARALLEL IO PORT, GENERAL PURPOSE
|
| Base Number Matches |
1
|
3
|
| Pbfree Code |
|
Yes
|
| ECCN Code |
|
EAR99
|
| Address Bus Width |
|
8
|
|
|
|
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