4

FN6227.2

September 9, 2009

RINL

(Note 14)

Integral Non-linearity

DCP register set between 10 hex and 7F

hex; monotonic over all tap positions;

W and U option

-1

1

MI

(Note 11)

RDNL

(Note 13)

Differential Non-linearity

W option

-1

1

MI

(Note 11)

U option

-0.5

0.5

MI

(Note 11)

Roffset

(Note 12)

Offset

W option

0

1

5

MI

(Note 11)

U option

0

0.5

2

MI

(Note 11)

Analog Specifications

Over recommended operating conditions, unless otherwise stated. Parameters with MIN and/or MAX limits are

100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization and are not

production tested. (Continued)

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

TYP

(Note 4)

MAX

UNIT

limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization

and are not production tested.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

TYP

(Note 4)

MAX

UNIT

Write/Read)

Volatile Write states only)

0.5

mA

Write/Read)

Non-volatile Write states only)

3mA

standby state

5µA

standby state

7µA

standby state

3µA

standby state

5µA

standby state

3µA

standby state

5µA

standby state

2µA

standby state

4µA

Leakage Current, at Pins SHDN, SCK,

SDI, SDO and CS

SDO is inactive

-1

1

µA

(Note 18)

Wiper Response Time

Wiper Response Time after SPI write to WR

register

1.5

µs

(Note 18)

DCP Recall Time from Shutdown

Mode

From rising edge of SHDN signal to wiper

stored position and RH connection

1.5

µs

SCK rising edge of last bit of ACR data byte

to wiper stored position and RH connection

1.5

µs

Power-on Recall Voltage

2.0

2.6

V

0.2

V/ms

ISL22416