LM25066APSQE/NOPB National Semiconductor, LM25066APSQE/NOPB Datasheet - Page 44

• Manufacturer Part Number: LM25066APSQE/NOPB
• Description: IC CTLR PM HOTSWAP 24-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM25066APSQE/NOPB

• Applications: Base Station-Networking Line Cards, Servers
• Current - Supply: 5.8mA
• Voltage - Supply: 2.9 V ~ 17 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Package / Case: *
• Input Voltage: 17V
• Internal Switch: No
• Supply Voltage Range: 2.9V To 5.5V
• Rohs Compliant: Yes
• Digital Ic Case Style: LLP
• No. Of Pins: 24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM25066APSQE/NOPBTR

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PMBus™ Address Lines (ADR0,
ADR1, ADR2)
The three address lines are to be set high (connect to VDD),
low (connect to GND), or open to select one of 27 addresses
ADR2
Z
Z
Z
Z
Z
Z
Z
Z
Z
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
ADR1
Z
Z
Z
0
0
0
1
1
1
Z
Z
Z
0
0
0
1
1
1
Z
Z
Z
0
0
0
1
1
1
TABLE 44. Device Addressing
44
for communicating with the LM25066A. Table 43 depicts 7-bit
addresses (eighth bit is read/write bit):
ADR0
Z
Z
Z
Z
Z
Z
Z
Z
Z
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Decoded Address
5Ah
40h
41h
42h
43h
44h
45h
46h
47h
10h
11h
12h
13h
14h
15h
16h
17h
50h
51h
52h
53h
54h
55h
56h
57h
58h
59h