ST3241EB View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ST3241EB
STMicroelectronics
ST3241EB Datasheet PDF : 15 Pages
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Pin configuration
ST3241EB - ST3241EC
Table 2. Pin description (continued)
Pin n°
Symbol
Name and function
18
R2OUT
Second receiver output voltage
19
R1OUT
First receiver output voltage
20
R2OUTB
Non-inverting complementary receiver output, always active for wake-up
21
R1OUTB
Non-inverting complementary receiver output, always active for wake-up
22
SHDN
Shutdown control. Active low.
23
EN
Receiver enable. Active low
24
C1-
Negative terminal of voltage- charge pump capacitor
25
GND
Ground
26
VCC
Supply voltage
27
V+
5.5V Generated by the charge pump
28
C1+
Positive terminal of voltage- Charge pump capacitor
Table 3. Shutdown and enable control truth table
SHDN
EN
TOUT
0
0
HIGH Z
0
1
HIGH Z
1
0
ACTIVE
1
1
ACTIVE
ROUT
ACTIVE
HIGH Z
ACTIVE
HIGH Z
ROUTB
ACTIVE
ACTIVE
ACTIVE
ACTIVE
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