If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Supply Voltage

6.5V

Voltage on Any Output

−0.3V to V

Input Current at Any Pin (Note 3)

Package Input Current (Note 3)

Package Dissipation

See (Note 4)

ESD Susceptibility

Human Body Model

1500V

Machine Model

150V

Soldering Temp., Infrared, 10

sec.(Note 6)

300˚C

Storage Temp.

−65˚C to +150˚C

Maximum Junction Temp.

150˚C

Operating Ratings

Operating Temp. Range

−40˚C

≤ T

Supply Voltage

+4.75V to +5.25V

V

+2.7V to V

D

V

1.8V to 2.2V

CLOCK, CAL, PD, OE

−0.05V to V

|AGND −DGND|

≤100mV

Converter Electrical Characteristics

The following specifications apply for AGND = DGND = DGND I/O = 0V, V

f

limits T

Symbol

Parameter

Conditions

Typical

(Note

10)

Limits

(Note

11)

Units

(Limits)

Static Converter Characteristics

Resolution with No Missing Codes

12

Bits(min)

INL

Integral Non Linearity

LSB( max)

DNL

Differential Non Linearity

LSB( max)

Full-Scale Error

%FS(max)

Zero Error

%FS(max)

Dynamic Converter Characteristics

BW

Full Power Bandwidth

100

MHz

SNR

Signal-to-Noise Ratio

f

68

65

dB

SINAD

Signal-to-Noise & Distortion

f

67.6

64.5

dB

ENOB

Effective Number of Bits

f

10.9

10.4

Bits

THD

Total Hamonic Distortion

f

79

dB

SFDR

Spurious Free Dynamic Range

f

79

dB

Reference and Analog Input Characteristics

V

IN

Input Voltage Range

V

0

V

REF

V(min)

V(max)

C

IN

V

V

0.7Vrms

(CLK

LOW)

10

pF

(CLK

HIGH)

15

pF

V

REF

Reference Voltage (Note 14)

2.00

1.8

V(min)

2.2

V(max)

Reference Input Leakage Current

10

µA

Reference Input Resistance

1

M

Ω(min)

www.national.com

5