LNBH25L STMicroelectronics, LNBH25L Datasheet - Page 22

• Manufacturer Part Number: LNBH25L
• Description: LNB supply and control IC with step-up and IA?C interface
• Manufacturer: STMicroelectronics

Electrical characteristics
Table 14.
1. Guaranteed by design.
Table 15.
22/28
Symbol
F
Symbol
V
V
V
V
V
I
MAX
ADDR-1
ADDR-2
IN
OL
IH
IL
Low level input voltage
High level input voltage
Input current
Low level output voltage
Maximum clock frequency
“0001000(R/W)” address pin
voltage range
“0001001(R/W)” address pin
voltage range
T
I²C electrical characteristics
T
Address pin characteristics
J
J
from 0 to 85 °C, V
from 0 to 85 °C, V
Parameter
Parameter
(1)
I
I
= 12 V.
= 12 V.
SDA, SCL
SDA, SCL
SDA, SCL, V
SDA (open drain), I
SCL
R/W bit determines the transmission
mode: read (R/W=1) write (R/W=0)
R/W bit determines the transmission
mode: read (R/W=1) write (R/W=0)
Doc ID 022634 Rev 2
Test conditions
IN
= 0.4 to 4.5 V
Test condition
OL
= 6 mA
Min.
400
-10
Min.
2
0
2
Typ.
Typ.
Max.
0.8
Max.
5
0.8
0.6
10
LNBH25L
Unit
Unit
kHz
V
V
µA
V
V
V