ADS930

2

SBAS059A

ELECTRICAL CHARACTERISTICS

ELECTROSTATIC

DISCHARGE SENSITIVITY

This integrated circuit can be damaged by ESD. Texas Instru-

ments recommends that all integrated circuits be handled with

appropriate precautions. Failure to observe proper handling

and installation procedures can cause damage.

ESD damage can range from subtle performance degradation

to complete device failure. Precision integrated circuits may

be more susceptible to damage because very small parametric

changes could cause the device not to meet its published

specifications.

Case Temperature ......................................................................... +100

°C

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

°C

Storage Temperature ..................................................................... +150

°C

ABSOLUTE MAXIMUM RATINGS

ADS930E

PARAMETER

CONDITIONS

TEMP

MIN

TYP

MAX

UNITS

RESOLUTION

8

Bits

Specified Temperature Range

Ambient Air

–40

+85

°C

ANALOG INPUT

Differential Full Scale Input Range

0.5Vp-p

+1.25

+1.75

V

Single-Ended Full Scale Input Range

1Vp-p

+1.0

+2.0

V

Common-mode Voltage

1.5

V

Analog Input Bias Current

1

µA

Input Impedance

1.25 || 5

M

Ω || pF

DIGITAL INPUTS

Full

Logic Family

TTL/HCT Compatible CMOS

2.0

V

0.8

V

±10

µA

±10

µA

Input Capacitance

5pF

CONVERSION CHARACTERISTICS

Start Conversion

Rising Edge of Convert Clock

Sample Rate

Full

10k

30M

Samples/s

Data Latency

5

Clk Cyc

DYNAMIC CHARACTERISTICS

Differential Linearity Error

f = 500kHz

Largest Code Error

Full

±0.4

±1LSB

f = 12MHz

Largest Code Error

Full

±0.4

LSB

No Missing Codes

Full

Guaranteed

Integral Nonlinearity Error, f = 500kHz

Full

±1.0

±2.5

LSB

f = 500kHz (–1dBFS input)

Full

51

f = 12MHz (–1dB input)

Full

46

50

dBFS

f = 3.4MHz and 3.5MHz (–7dBFS each tone)

54

dBc

Signal-to-Noise Ratio (SNR)

f = 500kHz (–1dBFS input)

Full

46

dB

f = 12MHz (–1dBFS input)

Full

44

46

dB

Signal-to-(Noise + Distortion) (SINAD)

f = 500kHz (–1dBFS input)

Full

45

dB

f = 3.58MHz (–1dBFS input)

Full

45

dB

f = 12MHz (–1dBFS input)

Full

42

45

dB

PACKAGE

SPECIFIED

DRAWING

TEMPERATURE

PACKAGE

ORDERING

TRANSPORT

PRODUCT

PACKAGE

NUMBER

RANGE

MARKING

MEDIA

ADS930E

SSOP-28

324

–40

°C to +85°C

ADS930E

ADS930E

Rails

""

"

"

ADS930E

ADS930E/1K

Tape and Reel

NOTE: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /1K indicates 1000 devices per reel). Ordering 1000 pieces

of “ADS930E/1K” will get a single 1000-piece Tape and Reel.

PACKAGE/ORDERING INFORMATION