TPL0102 datasheet(6/48 Pages) TI2

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TPL0102

SLIS134C – MARCH 2011 – REVISED SEPTEMBER 2015

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Electrical Characteristics (continued)

VDD = 2.7 V to 5.5 V, VSS = 0 V, VH = VDD, VL = GND, TA = –40°C to 85°C (unless otherwise noted). Typical values are at

VDD = 5 V, TA = 25°C (unless otherwise noted).

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

(10) RLSB = (RMEAS[code 255] – RMEAS[code 0]) / 255

(11) RINL =( (RMEAS[code x] – RMEAS[code 0]) / RLSB) - [code x]

(12) RDNL =( (RMEAS[code x] – RMEAS[code x-1]) / RLSB )– 1

(13) IDEAL_RLSB = RTOT / 256

(14) OFFSETRM = RMEAS[code 0] / IDEAL_RLSB

(15) MATCHRM = (RMEAS_A[code x] – RMEAS_B[code x]) / IDEAL_RLSB

RHEOSTAT MODE (Measurements between W and L with H not connected, or between W and H with L not connected)

RINL(10)(11)

Integral non-linearity

–1

LSB

RDNL(10)(12)

Differential non-linearity

–0.5

0.5

LSB

OFFSETRM

(13) (14)

Offset

0.2

LSB

MATCHRM

(13) (15)

Channel-to-Channel

matching

–2

LSB

Bandwidth

Code = 0x00h,

L Floating,

Input applied to W, Measure at H, CLOAD = 10 pF

kHz

6.6 Operating Characteristics

VDD = 2.7 V to 5.5 V, VSS = 0 V, VH = VDD, VL = GND, TA = –40°C to 85°C (unless otherwise noted). Typical values are at

VDD = 5 V, TA = 25°C (unless otherwise noted).

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IDD(STBY)

VDD standby current

VDD = 2.75 V, VSS = –2.75,

I2C interface in standby mode

0.2

µA

ISS(STBY)

VSS standby current

VDD = 2.75 V, VSS = –2.75,

I2C interface in standby mode

–1

–0.2

µA

IDD(SHUTDOWN)

VDD shutdown current

VDD = 2.75 V, VSS = –2.75,

I2C interface in standby mode

0.2

µA

ISS(SHUTDOWN)

VSS shutdown current

VDD = 2.75 V, VSS = –2.75,

I2C interface in standby mode

–1

–0.2

µA

IDD

VDD current during non-volatile

write

VDD = 2.75 V, VSS = –2.75

200

µA

ISS

VSS current during non-volatile

write

VDD = 2.75 V, VSS = –2.75

–200

µA

ILKG(DIG)

Digital pins leakage current

(A0, A1, A2, SDA, and SCL)

–1

µA

VPOR

Power-on recall voltage

Minimum VDD at which memory

recall occurs

EEPROM Specification

EEPROM endurance

100 000

Cycles

EEPROM retention

TA = 85°C

100

Years

tWC

Non-volatile write cycle time

Wiper Timing Characteristics

t(WRT)

Wiper response time

SCL falling edge of last bit of

wiper data byte to wiper new

position

600

t(SR)

Wiper position recall time from

shut-down mode

SCL falling edge of last bit of ACR

data byte to wiper stored position

and H connection

800

t(D)

Power-up delay

VDD above VPOR, to wiper initial

value register recall completed,

and I2C interface in standby mode

100

µs

C(PIN)

Pin capacitance

A0, A1, A2, SDA, SCL pins

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