Note 5: Guaranteed by design. Not subject to production testing.

Low-Power, 8-Channel,

Serial 10-Bit ADC

_______________________________________________________________________________________

5

TIMING CHARACTERISTICS

CONDITIONS

ns

200

CS Rise to SSTRB Output

Disable (Note 5)

CS Fall to SSTRB Output Enable

(Note 5)

ns

200

ns

0

DIN to SCLK Hold

ns

100

µs

1.5

Acquisition Time

DIN to SCLK Setup

ns

200

SCLK Fall to SSTRB

ns

200

SCLK Pulse Width Low

ns

200

SCLK Pulse Width High

ns

0

CS to SCLK Rise Hold

ns

20

150

ns

100

ns

100

SCLK Fall to Output Data Valid

ns

100

CS to SCLK Rise Setup

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

SSTRB Rise to SCLK Rise

(Note 5)

Internal clock mode only

0

ns

CS Rise to Output Disable

CS Fall to Output Enable

__________________________________________Typical Operating Characteristics

0.16

0

-60

-20

60

140

CHANNEL-TO-CHANNEL OFFSET MATCHING

vs. TEMPERATURE

0.02

0.12

TEMPERATURE (°C)

20

100

0.10

0.04

-40

0

40

80

120

0.14

0.08

0.06

0.30

-0.05

-60

140

POWER-SUPPLY REJECTION

vs. TEMPERATURE

0

0.25

TEMPERATURE (°C)

60

0.10

0.05

-40

20

100

0.15

0.20

-20

0

40

80

120

2.456

INTERNAL REFERENCE VOLTAGE

vs. TEMPERATURE

2.452

2.455

TEMPERATURE (°C)

2.454

2.453

-40 -20 0

20 40 60 80 100 120

-60

140