EVAL-AD5232-10EBZ Analog Devices Inc, EVAL-AD5232-10EBZ Datasheet - Page 6

• Manufacturer Part Number: EVAL-AD5232-10EBZ
• Description: BOARD EVALUATION FOR AD5232-10
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD5232-10EBZ

• Main Purpose: Digital Potentiometer
• Utilized Ic / Part: AD5232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -

AD5232
Timing Diagrams
CPOL = 1
CPOL = 0
SDO
NOTES
1. B24 IS AN EXTRA BIT THAT IS NOT DEFINED, BUT IT IS USUALLY THE LSB OF THE CHARACTER THAT WAS PREVIOUSLY TRANSMITTED.
2. THE CPOL = 1 MICROCONTROLLER COMMAND ALIGNS THE INCOMING DATA TO THE POSITIVE EDGE OF THE CLOCK.
CLK
RDY
SDI
CS
SDO
CLK
NOTES
1. THIS EXTRA BIT IS NOT DEFINED, BUT IT IS USUALLY THE MSB OF THE CHARACTER THAT WAS JUST RECEIVED.
2. THE CPOL = 0 MICROCONTROLLER COMMAND ALIGNS THE INCOMING DATA TO THE POSITIVE EDGE OF THE CLOCK.
RDY
SDI
CS
HIGH
OR LOW
HIGH
OR LOW
t
14
t
14
t
8
t
8
t
2
t
2
B16*
(MSB)
(MSB IN)
B15
(MSB OUT)
B15
B15
t
5
B15
(MSB)
t
B15
4
t
(MSB)
1
B15
t
1
B15
t
t
10
4
t
5
t
6
t
t
7
6
CPHA = 1
t
10
Figure 2. CPHA = 1
Figure 3. CPHA = 0
Rev. A | Page 6 of 24
t
7
CPHA = 0
t
11
(LSB)
B0
(LSB)
B0
t
11
(LSB)
B0
B0
(LSB)
B0
B0
(LSB)
B0
t
3
t
3
*
t
t
15
9
t
t
15
9
t
12
t
17
t
12
t
17
t
16
t
t
13
16
HIGH
OR LOW
t
13
HIGH
OR LOW