EVAL-AD5246DBZ Analog Devices, EVAL-AD5246DBZ Datasheet - Page 5

• Manufacturer Part Number: EVAL-AD5246DBZ
• Description: Digital Potentiometer Development Tools EVALUATION BOARD I.C.
• Manufacturer: Analog Devices
• Series: AD5246r

Specifications of EVAL-AD5246DBZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AD5246
• Resistance: 5 kOhms/10 kOhms/50 kOhms/100 kOhms
• Operating Supply Voltage: 5.5 V
• Interface Type: I2C
• Maximum Operating Temperature: + 125 C
• Factory Pack Quantity: 1
• For Use With: Sim DAC Web Tool

Data Sheet
TIMING CHARACTERISTICS
V
Table 3.
Parameter
I
1
2
3
4
2
Typical specifications represent average readings at 25°C and V
Guaranteed by design; not subject to production test.
See timing diagrams (Figure 26, Figure 27, and Figure 28) for locations of measured values.
C INTERFACE TIMING CHARACTERISTICS
Specifications apply to all parts.
DD
SCL Clock Frequency
t
t
t
t
t
t
t
t
t
t
BUF
HD;STA
LOW
HIGH
SU;STA
HD;DAT
SU;DAT
F
R
SU;STO
= 5 V ± 10% or 3 V ± 10%; V
Fall Time of Both SDA and SCL Signals
Rise Time of Both SDA and SCL Signals
Bus Free Time Between STOP and START
Low Period of SCL Clock
High Period of SCL Clock
Setup Time for Repeated START Condition
Hold Time (Repeated START)
Setup Time for STOP Condition
Data Setup Time
Data Hold Time
A
= V
DD
2, 3, 4
; –40°C < T
A
DD
Symbol
f
t
t
t
t
t
t
t
t
t
t
< +125°C, unless otherwise noted.
SCL
1
2
3
4
5
6
7
8
9
10
= 5 V.
Rev. C | Page 5 of 16
Conditions
After this period, the first clock pulse is
generated
Min
1.3
0.6
1.3
0.6
0.6
100
0.6
Typ
1
Max
400
50
0.9
300
300
AD5246
Unit
kHz
µs
µs
µs
µs
µs
µs
ns
ns
ns
µs