Owner's manual

Pin Descriptions
Label Pin Number Function Typical Connection
SOT23-5 LLP-6
CS
1 4 Chip Select input From controller
GND 2 2, 5 Power Supply Ground Connect all GND Pins to ground
SI/O 3 3 Slave Input/Output - Serial bus
bi-directional data line. Shmitt trigger input.
From and to controller
SC 4 1 Slave Clock - Serial bus clock Shmitt
trigger input line
From controller
V
+
5 6 Positive Supply Voltage Input DC voltage from 2.65V to 5.5V. Bypass with a
0.1 µF ceramic capacitor.
Typical Application
20031703
FIGURE 1. COP Microcontroller Interface
LM71
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