XRD98L56 Datasheet, PDF (32/35 Pages) Exar Corporation – CCD Image Digitizers with CDS, PGA and 10-Bit A/D

XRD9855/9856
XRD98L55/98L56
2.4
2.2
2.0
30MHz
1.8
A_VDD = D_VDD = 5.0V
V_RT = A_VDD/1.3
V_RB = A_VDD/10
MODE = NON-RSTCCD
1.6 27MHz
1.4
1.2 25MHz
1.0
18MHz
0.8
12MHz
0.6
0.4
0.2
0.0
0
32
64
96
128
160
192
224
255
GAIN CODES
Figure 27. Input Reference Noise vs. PGA Gain Codes
Rev. 1.01
32