EVAL-ADM1063LFEB AD [Analog Devices], EVAL-ADM1063LFEB Datasheet - Page 7

• Manufacturer Part Number: EVAL-ADM1063LFEB
• Description: Multisupply Supervisor/Sequencer with ADC and Temperature Monitoring
• Manufacturer: AD [Analog Devices]

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 2. Pin Function Descriptions
LFCSP
15, 16,
19, 20
1 to 5
6 to 9
10
11
12
13
14
17
18
21 to 30
31
32
33
34
35
36
37
38
39
40
Pin No.
VX1
VX2
VX3
VX4
VX5
VP1
VP2
VP3
VP4
VH
TQFP
1, 12, 13,
18, 19, 22
to 25, 36,
37, 48
2 to 6
7 to 10
11
14
15
16
17
20
21
26 to 35
38
39
40
41
42
43
44
45
46
47
10
1
2
3
4
5
6
7
8
9
40
11
PIN 1
INDICATOR
Figure 3. LFCSP Pin Configuration
39
12
38
13
Mnemonic
NC
VX1 to VX5
VP1 to VP4
VH
AGND
REFGND
REFIN
REFOUT
SCL
SDA
PDO10 to PDO1
PDOGND
VCCP
A0
A1
D2N
D2P
D1N
D1P
VDDCAP
GND
37
14
(Not to Scale)
ADM1063
TOP VIEW
36
15
35
16
34
17
33
18
Low Voltage Inputs to Supply Fault Detectors. Three input ranges can be set by altering the input
High Voltage Input to Supply Fault Detectors. Two input ranges can be set by altering the input
Ground Return for Input Attenuators.
Ground Return for On-Chip Reference Circuits.
Reference Output, 2.048 V.
SMBus Data I/O Pin. Open-drain output requires external resistive pull-up.
Ground Return for Output Drivers.
Logic Input. This pin sets the seventh bit of the SMBus interface address.
Logic Input. This pin sets the sixth bit of the SMBus interface address.
External Temperature Sensor 1 Cathode Connection.
External Temperature Sensor 1 Anode Connection.
External Temperature Sensor 1 Cathode Connection.
External Temperature Sensor 1 Anode Connection.
Ground Supply.
Description
No Connection.
High Impedance Inputs to Supply Fault Detectors. Fault thresholds can be set from 0.573 V to 1.375 V.
Alternatively, these pins can be used as general-purpose digital inputs.
attenuation on a potential divider connected to these pins, the output of which connects to a supply fault
detector. These pins allow thresholds from 2.5 V to 6.0 V, 1.25 V to 3.00 V, and 0.573 V to 1.375 V.
attenuation on a potential divider connected to this pin, the output of which connects to a supply fault
detector. This pin allows thresholds from 6.0 V to 14.4 V and 2.5 V to 6.0 V.
Reference Input for ADC. Nominally, 2.048 V.
SMBus Clock Pin. Open-drain output requires external resistive pull-up.
Programmable Output Drivers.
Central Charge-Pump Voltage of 5.25 V. A reservoir capacitor must be connected between this pin and GND.
Device Supply Voltage. Linearly regulated from the highest voltage on the VP1 to VP4 and VH pins to a
typical voltage of 4.75 V.
32
19
31
20
30
29
28
27
26
25
24
23
22
21
PDO1
PDO2
PDO3
PDO4
PDO5
PDO6
PDO7
PDO8
PDO9
PDO10
Rev. 0 | Page 7 of 36
VX1
VX2
VX3
VX4
VX5
VP1
VP2
VP3
VP4
NC = NO CONNECT
NC
VH
NC
10
11
12
1
2
3
4
5
6
7
8
9
48 47 46 45 44 43 42 41 40 39 38 37
13 14 15 16 17 18 19 20 21 22 23 24
PIN 1
INDICATOR
Figure 4. TQFP Pin Configuration
(Not to Scale)
ADM1063
TOP VIEW
36
35
34
33
32
31
30
29
28
27
26
25
ADM1063
NC
PDO1
PDO2
PDO3
PDO4
PDO5
PDO6
PDO7
PDO8
PDO9
PDO10
NC