I/O Expanders：
| Compare | Mfr Part # | Quantity Available | Series | Package | Product Status | Programmable | Number of I/O | Interface | Interrupt Output | Features | Output Type | Current - Output Source/Sink | Clock Frequency | Voltage - Supply | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | |||||||||||||||||||
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4440 |
- |
Tube |
Active |
Not Verified |
8 |
I2C |
Yes |
POR |
Push-Pull |
25mA |
1.7 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
20-VFQFN Exposed Pad |
20-QFN (4x4) |
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2975 |
- |
Tube |
Active |
Not Verified |
8 |
SPI |
Yes |
POR |
Push-Pull |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
18-SOIC (0.295", 7.50mm Width) |
18-SOIC |
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29233 |
- |
Tube |
Active |
Not Verified |
16 |
I2C |
Yes |
POR |
Push-Pull |
25mA |
1.7 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
28-SOIC (0.295", 7.50mm Width) |
28-SOIC |
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8348 |
- |
Tube |
Active |
Not Verified |
8 |
I2C |
Yes |
POR |
Open Drain |
25mA |
3.4 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
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3833 |
- |
Tube |
Active |
Not Verified |
8 |
SPI |
Yes |
POR |
Push-Pull |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
20-VFQFN Exposed Pad |
20-QFN (4x4) |
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1107 |
- |
Tube |
Active |
Not Verified |
16 |
I2C |
Yes |
POR |
Push-Pull |
25mA |
1.7 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
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1410 |
- |
Tube |
Active |
Not Verified |
16 |
I2C |
Yes |
POR |
Push-Pull |
25mA |
1.7 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Through Hole |
28-DIP (0.300", 7.62mm) |
28-SPDIP |
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3491 |
- |
Tube |
Active |
Not Verified |
8 |
SPI |
Yes |
- |
Open Drain |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
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20679 |
- |
Tube |
Active |
Not Verified |
16 |
SPI |
Yes |
POR |
Push-Pull |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Through Hole |
28-DIP (0.300", 7.62mm) |
28-SPDIP |
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7777 |
- |
Tube |
Active |
Not Verified |
16 |
I2C |
Yes |
POR |
Open Drain |
25mA |
3.4 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
24-VFQFN Exposed Pad |
24-QFN (4x4) |
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2180 |
- |
Tube |
Active |
Not Verified |
16 |
SPI |
Yes |
POR |
Push-Pull |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
28-VQFN Exposed Pad |
28-QFN (6x6) |
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11509 |
- |
Tube |
Active |
Not Verified |
16 |
SPI |
Yes |
- |
Open Drain |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
24-VFQFN Exposed Pad |
24-QFN (4x4) |
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1475 |
- |
Tube |
Active |
Not Verified |
16 |
I2C |
Yes |
POR |
Push-Pull |
25mA |
400 kHz |
2V ~ 5.5V |
-40°C ~ 85°C |
Surface Mount |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
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|
1300 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Not Verified |
8 |
SPI |
Yes |
- |
Open Drain |
25mA |
10 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Surface Mount |
18-SOIC (0.295", 7.50mm Width) |
18-SOIC |
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2587 |
- |
Tube |
Active |
Not Verified |
8 |
I2C |
Yes |
POR |
Push-Pull |
25mA |
1.7 MHz |
1.8V ~ 5.5V |
-40°C ~ 125°C |
Through Hole |
18-DIP (0.300", 7.62mm) |
18-PDIP |
