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| TYPE | DESCRIPTION |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Number of I/O | 8 |
| Interface | I²C, SMBus |
| Interrupt Output | Yes |
| Features | POR |
| Output Type | Push-Pull |
| Current - Output Source/Sink | 10mA, 25mA |
| Clock Frequency | 400 kHz |
| Voltage - Supply | 2.3V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | PCA9538 |
1
2.81
2.81
10
2.52
25.2
25
2.3748
59.37
100
2.0302
203.02
250
1.89776
474.44
500
1.65928
829.64
