HT82V46 HOLTEK [Holtek Semiconductor Inc], HT82V46 Datasheet - Page 4

• Manufacturer Part Number: HT82V46
• Description: 16-Bit, 45MSPS, 3-Channel CCD/CIS Analog Signal Processor
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

A.C. Characteristics
Rev. 1.10
Overall system specification (including 16-bit ADC, PGA, Offset and CDS functions)
V
DNL
INL
References
V
V
CML
V
RLC DAC (Reset-Level Clamp D/A Converter)
V
V
V
DNL
INL
Offset DAC
IN
RT
RB
RTB
CSTEP
CBOT
CTOP
Symbol
Maximum Conversion Rate
Full-scale Input Voltage Range
(See Note 1)
Full-scale Input Voltage Range
(See Note 1)
Input Signal Limits (See Note 2)
Full-scale Transition Error
Zero-scale Transition Error
Differential Non-linearity
Integral Non-linearity
Channel to Channel Gain Matching
Total Output Noise
Upper Reference Voltage
Lower Reference Voltage
Input Return Bias Voltage
Diff. Reference Voltage
(V
Resolution
Step Size
Output Voltage at Code 0h
Output Voltage at Code Fh
Differential Non-linearity
Integral Non-linearity
Resolution
Step Size
Output Voltage
RT
AV
- V
DD=
RB
DV
)
DD
Parameter
=3.3V, AV
SS=
DV
SS
=0V, Ta=25°C, 3-channel mode, ADCK=45MHz unless otherwise stated.
LOWREF= 0,
G
LOWREF= 0,
G
LOWREF= 0,
G
LOWREF= 0,
G
Gain=0dB;
PGA[8:0]=1A(hex)
Gain=0dB;
PGA[8:0]=1A(hex)
Min Gain
Max Gain
LOWREF=0
LOWREF=1
LOWREF=0
LOWREF=1
LOWREF=0
CDACRNG=0
CDACRNG=1
CDACRNG=0
CDACRNG=1
CDACRNG=0
CDACRNG=1
Code 00(hex)
Code FF(hex)
LOWREF=1
Test Conditions
MAX
MIN
MAX
MIN
=0.65 typ.
=0.65 typ.
=7.5 typ.
=7.5 typ.
4
―
―
―
―
―
―
―
―
―
―
―
AV
Min.
1.95
0.95
0.90
-0.5
SS
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
-0.3
0.173
0.110
+260
Typ.
0.25
3.03
0.15
1.82
2.05
1.85
1.05
1.25
3.00
2.05
2.04
-260
+/-1
300
1.5
1.5
1.0
0.6
0.4
0.4
45
30
30
50
30
―
―
2
4
8
AV
November 24, 2011
Max.
+0.5
2.25
1.25
1.10
DD
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
+0.3
HT82V46
LSB rms
LSB rms
mV/step
MSPS
V/step
V/step
Unit
LSB
LSB
LSB
LSB
V
V
V
V
mV
mV
bits
bits
mV
mV
%
V
V
V
V
V
V
V
V
V
V
V
V
P-P
P-P
P-P
P-P