Corporation

SIGNAL PROCESSING EXCELLENCE

182

ABSOLUTE MAXIMUM RATINGS

(T

These are stress ratings only and functional operation of the device

at these or any other above those indicated in the operation

sections of the specifications below is not implied. Exposure to

absolute maximum rating conditions for extended periods of time

may affect reliability.

V

Digital Input Voltage to GND ............................... -–0.3V ,V

SPECIFICATIONS

(T

PARAMETER

MIN.

TYP.

MAX.

UNIT

CONDITIONS

STATIC PERFORMANCE

Resolution

16

Bits

Integral Non-Linearity

Note 5

C-4

±0.006

%FSR

B-4

±0.006

%FSR

Differential Non-Linearity

Note 7

C-4

±0.006

%FSR

B-4

±0.006

%FSR

Offset Error

60

µV

Note 3

Gain Error

0.1

0.2

%FSR

Note 4

AC PERFORMANCE CHARACTERISTICS

Propagation Delay

300

ns

Note 9

Current Settling Time

Major code settling times

To 0.01% FSR (strobed)

2.0

µs

To 0.00076% FSR (strobed)

3.0

µs

Output Capacitance

C

O1

170

pF

Digital input V

IH

C

O2

30

pF

Digital input V

IH

C

O3

80

pF

Digital input V

IL

C

O4

100

pF

Digital input V

IL

Glitch Energy

250

nV-s

Note 10

Multiplying Feedthrough Error

3.0

mV

P-P

Note 11

0.3

mV

P-P

Note 12

STABILITY

All Grades:

Note 4

Gain Error TC

±1.0

±4.0

ppm/

°C

Note 6

Offset

±1.0

ppm/

°C

Integral Non-Linearity TC

±0.1

±1.0

ppm/

°C

±1.0

ppm/

°C

Note 5

Monotonicity Guaranteed

C-4

14

Bits

B-4

14

Bits

Power Supply Rejection

±0.0001 ±0.002

%/%

V

LONG-TERM STABILITY

Differential Non-linearity

1

ppm/

°C

Offset

±0.5

ppm/

°C

Gain

±1

ppm/

°C

REFERENCE INPUT

Input Impedance

2.5

5.0

7.5

K

Ω

Voltage Range

–10

+10

Volts

SWITCHING CHARACTERISTICS

Strobe Width

80

60

ns

Data Setup Time

80

70

ns

Data Hold Time

40

20

ns

V

Output Voltage (Pin 15, Pin 16) ........................... –0.3V, V

Power Dissipation (Any Package) to +75

°C ........................ 450mW

Derates above 75

°C by ...................................................... 6mW/°C

Dice Junction Temperature ................................................. +150

°C

Storage Temperature .......................................... -–65

°C to +150°C