 English |
|
|
|
|
|
|
|
| XRD98L56 Datasheet, PDF (7/35 Pages) Exar Corporation – CCD Image Digitizers with CDS, PGA and 10-Bit A/D | |||
| |||
| ◁ |
XRD9855/9856
XRD98L55/98L56
DC ELECTRICAL CHARACTERISTICS â XRD9855 and XRD9856 (CONT'D)
Unless otherwise specified: DVDD = VDD = 5.0V, Pixel Rate = 18MSPS, VRT = 3.8V, VRB = 0.5V
Symbol Parameter
Digital I/O Timing
TDL
TPW1
TPW2
TPIX
TBK
Data Valid Delay
Pulse Width of SHD
Pulse Width of SHD
Pixel Period
Sample Black Aperture Delay
TVD
Sample Video Aperture Delay
TRST
RSTCCD Switch Delay
TSC
TSET
Latency
Shift Clock Period
Shift Register Setup Time
Pipeline Delay
Power Supplies
VDD
DVDD
IDD
IDD27
IDDPD
Analog Supply Voltage
Digital Output Supply Voltage
Supply Current
Supply Current @ 27MHz
Power Down Supply Current
Min. Typ. Max. Unit Conditions
20 25 ns
10
ns
10
ns
37 56
ns
6
ns VDD = 4.5V to 5.5V,
Temperature -40°C to 85°C range
5
ns VDD = 4.5V to 5.5V,
Temperature -40°C to 85°C range
0
4 ns VDD = 4.5V to 5.5V,
Temperature -40°C to 85°C range
50 100
ns
10
ns
4 cycles
4.5 5.0 5.5 V
2.7 5.0 5.5 V
50 75 mA
55 85 mA
50 100 µA
DVDD < VDD Always
DVDD = VDD = 5.0V (XRD9855)
FS = 27MHz (XRD9856)
STBY1 = 0 and STBY2 = 0
Rev. 1.01
7
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese