AD7732BRU Analog Devices Inc, AD7732BRU Datasheet - Page 7

• Manufacturer Part Number: AD7732BRU
• Description: Analog/Digital Converter IC Number Of Bits:24
• Manufacturer: Analog Devices Inc

Specifications of AD7732BRU

• Interface Type: Serial
• Supply Voltage Max.: 5V
• Package/case: 24-TSSOP
• Leaded Process Compatible: No
• A/d, D/a Features: DSP, MicroWire, QSPI, SPI
• Adc Resolution: 24-Bit
• Rohs Status: RoHS non-compliant
• Number Of Bits: 24
• Sampling Rate (per Second): 15.4k
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 100mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-AD7732EBZ - BOARD EVAL FOR AD7732
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SCLK
DOUT
SCLK
DIN
CS
CS
t
12
t
t
11
t
4
5A
Figure 4. Load Circuit for Access Time and Bus Relinquish Time
TO OUTPUT
MSB
t
MSB
5
t
13
PIN
Figure 3. Write Cycle Timing Diagram
Figure 2. Read Cycle Timing Diagram
50pF
t
14
t
6
Rev. 0 | Page 7 of 32
t
15
t
7
I
I
SINK
SOURCE
(800µA AT DV
100µA AT DV
(200µA AT DV
100µA AT DV
1.6V
DD
DD
= 5V
= 3V)
DD
DD
= 5V
= 3V)
LSB
LSB
t
9
t
t
8
16
AD7732