List of figures

Figure 1.

Logic diagram..................................................................... 2

Figure 2.

8-pin package connections, top view ..................................................... 2

Figure 3.

UFDFPN5 (DFN5) package connections .................................................. 3

Figure 4.

Block diagram .................................................................... 6

Figure 5.

I2C bus protocol ................................................................... 7

Figure 6.

Write mode sequences with WC = 0 (data write enabled) ...................................... 11

Figure 7.

Write mode sequences with WC = 1 (data write inhibited)...................................... 12

Figure 8.

Write cycle polling flowchart using ACK .................................................. 13

Figure 9.

Read mode sequences ............................................................. 14

Figure 10.

AC measurement I/O waveform ....................................................... 18

Figure 11.

Maximum Rbus value versus bus parasitic capacitance (Cbus) for an I2C bus at maximum frequency fC = 400 kHz

.............................................................................. 25

Figure 12.

AC waveforms ................................................................... 25

Figure 13.

UFDFPN5 - Outline ................................................................ 26

Figure 14.

UFDFPN5 - Recommended footprint .................................................... 27

Figure 15.

TSSOP8 – Outline ................................................................ 28

Figure 16.

TSSOP8 – Recommended footprint..................................................... 29

Figure 17.

SO8N – Outline .................................................................. 30

Figure 18.

SO8N - Recommended footprint ....................................................... 31

Figure 19.

UFDFPN8 - Outline ................................................................ 32

Figure 20.

UFDFPN8 - Recommended footprint .................................................... 33

M24C01/02-W M24C01/02-R M24C02-F

List of figures

DS9398 - Rev 7

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