AD5624RBRMZ-3 Analog Devices Inc, AD5624RBRMZ-3 Datasheet - Page 7

• Manufacturer Part Number: AD5624RBRMZ-3
• Description: IC DAC NANO 12BIT 1.25V 10-MSOP
• Manufacturer: Analog Devices Inc
• Series: nanoDAC™r

Specifications of AD5624RBRMZ-3

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Settling Time: 3µs
• Number Of Bits: 12
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resolution (bits): 12bit
• Sampling Rate: 287kSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 2.7V To 3.6V, 4.5V To 5.5V
• Supply Current: 950µA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TIMING CHARACTERISTICS
All input signals are specified with t
V
Table 5.
Parameter
t
t
t
t
t
t
t
t
t
t
1
2
TIMING DIAGRAM
1
2
3
4
5
6
7
8
9
10
Guaranteed by design and characterization, not production tested.
Maximum SCLK frequency is 50 MHz at V
2
DD
= 2.7 V to 5.5 V; all specifications T
SYNC
SCLK
DIN
Limit at T
V
20
9
9
13
5
5
0
15
13
0
DD
= 2.7 V to 5.5 V
t
8
t
10
DD
R
= 2.7 V to 5.5 V.
t
= t
MIN
DB23
4
MIN
F
, T
= 1 ns/V (10% to 90% of V
MAX
to T
t
5
t
6
MAX
, unless otherwise noted.
t
3
Figure 2. Serial Write Operation
Unit
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
t
1
Rev. B | Page 7 of 28
t
2
DD
DB0
t
7
) and timed from a voltage level of (V
t
9
SCLK low time
SYNC to SCLK falling edge setup time
Data setup time
SCLK falling edge to SYNC rising edge
Minimum SYNC high time
SYNC rising edge to SCLK fall ignore
SCLK falling edge to SYNC fall ignore
Conditions/Comments
SCLK cycle time
SCLK high time
Data hold time
1
AD5624R/AD5644R/AD5664R
IL
+ V
IH
)/2 (see Figure 2).