XRD98L63 Datasheet, PDF (5/41 Pages) Exar Corporation – CCD Image Digitizers with CDS, PGA and 12-Bit A/D

XRD98L63
DC ELECTRICAL CHARACTERISTICS – XRD98L63 (cont'd)
Unless otherwise specified: OV_DD = DV_DD =AV_DD = 3.0V, Pixel Rate = 30MSPS, T_A = 25°C
Rext = 18.2 KΩ
Symbol Parameter
Min. Typ. Max. Unit Conditions
System Specifications
DNL_S
f_smax
f_smin
e_{n MAXAV}
e_{n MINAV}
Latency
System DNL
Maximum Sample Rate
Minimum Sample Rate
Input ref. Noise, max.Gain
Input ref. Noise, min.Gain
Pipeline Delay
+0.6 +1.0 LSB No missing codes, monotonic
30
MSPS
500
KSPS Not tested
180
µV_rms Gain Code = 640 (36db)
400
µV_rms Gain Code = 0 (6dB)
7.5 cycles
Digital Inputs (Digital Input Thresholds are Set by DV_DD)
V_IH
Digital Input High Voltage
V_DD-0.5
V
V_IL
Digital Input Low Voltage
GND+0.5 V
I_L
DC Leakage Current
0.05 ±1.0 µA
I_L
Input Leakage, PD and OE
-5
100 µA
V_IN between GND and V_DD.
PD and OE have internal pull-down
resisters
I_L
Input Leakage, RESET
-100
5 µA RESET has an internal pull-up
resister
I_L
Input Leakage, All Other
-100
Digital Inputs
100 nA Input = V_DD or GND
C_IN
Input Capacitance
Digital Outputs
5
pF
V_OH
Digital Output High Voltage OV_DD-0.5
V While sourcing 2mA
V_OL
Digital Output Low Voltage
0.5 V While sinking 2mA
I_OZ
High–Z Leakage
0.05 ±1.0 µA OE = 1 or PD = 1 or OE bit = 0
Rev.1.01
5