AD9929BBCZ Analog Devices Inc, AD9929BBCZ Datasheet - Page 56

• Manufacturer Part Number: AD9929BBCZ
• Description: IC CCD SIGNAL PROCESSOR 64-BGA
• Manufacturer: Analog Devices Inc
• Type: CCD Signal Processor, 12-Bitr

Specifications of AD9929BBCZ

• Input Type: Logic
• Output Type: Logic
• Interface: 3-Wire Serial
• Mounting Type: Surface Mount
• Package / Case: 64-CSPBGA
• Analog Front End Type: CCD
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Input Voltage Range: 0.5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3V
• Operating Supply Voltage (max): 3.6V
• Resolution: 12b
• Number Of Adc's: 1
• Power Supply Type: Analog/Digital
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: CSPBGA
• Number Of Channels: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

AD9929
STANDBY MODE OPERATION
Recommended Standby Mode Sequence
When the AD9929 is going into standby operation, the follow-
ing sequence is recommended (refer to Figure 67 for each step).
1.
2.
(INTERNAL SIGNAL)
Program OUTCONT_REG (Address 0x05) = 0. This
asserts the internal OUTCONT signal low, causing all
digital outputs to become disabled.
Program registers AFESTBY (Address 0x05) = 0 and
DIGSTBY (Address 0x05) = 0. The AD9929 is now in
standby operation.
(REGISTER)
(REGISTER)
SUPPLIES
OUTCONT
(OUTPUT)
(OUTPUT)
OUTPUTS
AFESTBY
DIGSTBY
DIGITAL
WRITES
DCLK2
AD9929
(INPUT)
SERIAL
DCLK1
AND
CLI
HD
VD
1
NOTES
1
2
DCLK2 WILL BE OUTPUT ON THE FD/DCLK2 PIN 16 PROVIDING REGISTER DCLK2SEL (ADDRESS 0xD5) = 1.
IT TAKES 11 CLI CLOCKS FROM WHEN OCONT GOES HIGH UNTIL VD, HD, AND DIGITAL OUTPUT DATA IS VALID.
1
2
Figure 67. Recommended Standby Sequence
3
Rev. A | Page 56 of 64
H1, VSUB
H2, RG, MSHUT, STROBE, FD
5
3.
4.
5.
6.
When ready to come out of standby operation, program
register DIGSTBY (Address 0x05) = 1 and register
AFESTBY (Address 0x05) = 1.
Program necessary control registers.
Program control register MODE (Address 0x0A) = 0. This
selects Mode_A operation.
Program register OUTCONT_REG (Address 0x05) = 1.
This asserts the internal OUTCONT signal high, causing
all digital outputs to become active.
6
t
DELAY
2