4

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Symbol

Parameter

Conditions

Typical

(Note 9)

Limits

(Note 10)

Units

(Limits)

Internal Reference Characteristics

Mid Reference Output Voltage

2.5

V

Positive Reference Output Voltage

3.5

V

Negative Reference Output Voltage

1.5

V

∆V

REF

Differential Reference Voltage

2.0

V

Static Offset DAC Characteristics (in units of 12 bit LSBs)

Monotonicity

6

bits (min)

Offset DAC LSB size

PGA gain = 1

18.9

13

24

LSB (min)

LSB (max)

Offset DAC Adjustment Range

PGA gain = 1

±585

±570

LSB (min)

System Characteristics (in units of 12 bit LSBs) (see section 5.1, Internal Offsets)

C

Analog Channel Gain Constant

(ADC Codes/V)

Includes voltage reference

variation, gain setting = 1

2107

1934

2281

LSB (min)

LSB (max)

Pre-Boost Analog Channel Offset Error,

CCD Mode

17.3

-61

+94

LSB (min)

LSB (max)

Pre-Boost Analog Channel Offset Error,

CIS Mode

27

-49

+103

LSB (min)

LSB (max)

Pre-PGA Analog Channel Offset Error

-40

-124

+44

LSB (min)

LSB (max)

Post-PGA Analog Channel Offset Error

-38

-130

+55

LSB (min)

LSB (max)

DC and Logic Electrical Characteristics

Symbol

Parameter

Conditions

Typical

(Note 9)

Limits

(Note 10)

Units

(Limits)

SCLK, SDI, SEN, MCLK, VSMP, CLMP Digital Input Characteristics

Logical “1” Input Voltage

2.0

V (max)

Logical “0” Input Voltage

0.8

V (min)

Input Leakage Current

0.1

-0.1

µA (max)

µA (max)

Input Capacitance

5

pF

D0-D7 Digital Output Characteristics

Logical “1” Output Voltage

V (min)

Logical “0” Output Voltage

V (max)