AD1555BP Analog Devices Inc, AD1555BP Datasheet - Page 7

• Manufacturer Part Number: AD1555BP
• Description: IC ADC PGA 24BIT LN 28PLCC
• Manufacturer: Analog Devices Inc

Specifications of AD1555BP

• Rohs Status: RoHS non-compliant
• Number Of Bits: 24
• Sampling Rate (per Second): 256k
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 96W
• Voltage Supply Source: Dual ±
• Operating Temperature: -55°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-LCC (J-Lead)
• For Use With: EVAL-AD1555/56EB - BOARD EVAL FOR AD1555/56

REV. B
SCLK
DRDY
RSEL
DOUT
R/W
SCLK
R/W
DIN
CS
CS
t
15
t
t
t
t
21
17
19
t
t
t
16
t
t
t
22
18
20
29
30
31
MSB
t
MSB
32
MSB–1
t
24
t
26
Figure 6. Serial Write Timing
t
Figure 5. Serial Read Timing
23
MSB–1
t
25
–7–
t
LSB+1
26
t
24
t
27
LSB+1
t
25
LSB
LSB
AD1555/AD1556
HI-Z
t
28
t
33