LM48100Q-Q1

SNAS470E – OCTOBER 2008 – REVISED NOVEMBER 2015

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6.9 I

2C Interface Characteristics for V

DD = 5 V, 2.2 V ≤ I

2C V

DD ≤ 5.5 V

AV = 0 dB, RL = 8 Ω, f = 1 kHz, unless otherwise specified. Limits apply for TA = 25 °C, unless otherwise specified.

PARAMETER

TEST CONDITIONS

MIN(1)

MAX

UNIT

t1

SCL Period

2.5

µs

t2

SDA Setup Time

100

ns

t3

SDA Stable Time

0

ns

t4

Start Condition Time

100

ns

t5

Stop Condition Time

100

ns

t6

SDA Data Hold Time

100

ns

VIH

Logic High Input Threshold

0.7 x I2CVDD

V

VIL

Logic Low Input Threshold

0.3 x I2CVDD

V

(1)

Datasheet min/max specification limits are specified by test or statistical analysis.

6.10 I

2C Interface Characteristics for V

DD = 5 V, 1.8 V ≤ I

2C V

DD ≤ 2.2 V

AV = 0 dB, RL = 8 Ω, f = 1 kHz, unless otherwise specified. Limits apply for TA = 25 °C, unless otherwise specified.

PARAMETER

TEST CONDITIONS

MIN(1)

MAX

UNIT

t1

SCL Period

2.5

µs

t2

SDA Setup Time

250

ns

t3

SDA Stable Time

0

ns

t4

Start Condition Time

250

ns

t5

Stop Condition Time

250

ns

t6

SDA Data Hold Time

250

ns

0.7 x

VIH

Logic High Input Threshold

V

I2CVDD

0.3 x

VIL

Logic Low Input Threshold

V

I2CVDD

(1)

Datasheet min/max specification limits are specified by test or statistical analysis.

8

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