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производитель

ISL3034E

4-Channel And 6-Channel High Speed, Auto-direction Sensing Logic Level Translators

Intersil 

ISL3034E, ISL3035E, ISL3036E

Electrical Specifications

PARAMETER

VCC = +2.2V to +3.6V, VL = +1.35V to +3.2V, EN = VL, unless otherwise noted. Typical values are at

VCC = +3.3V, VL = +1.8V and TA = +25°C. (Note 6). (Continued)

SYMBOL

TEST CONDITIONS

TEMP MIN

MAX

(°C) (Note 8) TYP (Note 8) UNITS

ESD PROTECTION

All Input and I/O Pins From Pin to

GND

IEC61000-4-2 Air-Gap Discharge

IEC61000-4-2 Contact Discharge

25

-

±15

-

kV

25

-

>±9

-

kV

Human Body Model

25

-

±15

-

kV

All Pins

HBM, per JEDEC

25

-

>±12

-

kV

Machine Model, per JEDEC

25

-

±1300

-

V

LOGIC-LEVEL THRESHOLDS

I/OVL, CLK_VL Input Voltage

High Threshold

VIHL (Note 7)

Full

-

-

VL - 0.2 V

I/OVL, CLK_VL Input Voltage

Low Threshold

VILL (Note 7)

Full

0.15

-

-

V

I/OVCC, CLK_VCC Input Voltage

High Threshold

VIHC (Note 7)

Full

-

- VCC - 0.4 V

I/OVCC, CLK_VCC Input Voltage

Low Threshold

VILC (Note 7)

Full

0.2

-

-

V

EN Input Voltage High Threshold

EN Input Voltage Low Threshold

I/OVL, CLK_RET Output Voltage

High

VIH

VIL

VOHL

IOH = 20µA, I/OVCC ≥ VCC - 0.4V

Full

-

Full

0.4

-

VL - 0.4 V

-

-

V

Full 2/3 VL

-

-

V

I/OVL, CLK_RET Output Voltage

Low

VOLL IOL = 20µA, I/OVCC ≤ 0.2V

Full

-

-

1/3 VL

V

I/OVCC, CLK_VCC Output

Voltage High

VOHC IOH = 20µA, I/OVL ≥ VL - 0.2V

Full 2/3 VCC -

-

V

I/OVCC, CLK_VCC Output

Voltage Low

VOLC IOL = 20µA, I/OVL ≤ 0.15V

Full

-

-

1/3 VCC V

RISE/FALL TIME ACCELERATOR STAGE

Accelerator Pulse Duration

On falling edge

25

-

3

-

ns

On rising edge

25

-

3

-

ns

I/OVL, CLK_RET Output

Accelerator Source Impedance

VL = 1.62V

VL = 3.2V

25

-

11

-

Ω

25

-

6

-

Ω

I/OVCC, CLK_VCC Output

Accelerator Source Impedance

VCC = 2.2V

VCC = 3.6V

25

-

9

25

-

8

-

Ω

-

Ω

I/OVL, CLK_RET Output

Accelerator Sink Impedance

VL = 1.62V

VL = 3.2V

25

-

9

25

-

8

-

Ω

-

Ω

I/OVCC, CLKVCC Output

Accelerator Sink Impedance

VCC = 2.2V

VCC = 3.6V

25

-

10

-

Ω

25

-

9

-

Ω

TIMING CHARACTERISTICS (RSOURCE = 150Ω, Input rise/fall time ≤ 1ns)

I/OVCC, CLK_VCC Rise Time

tRVCC RS = 150Ω, CI/OVCC = 10pF, CCLK_VCC = 10pF, Full

-

push-pull drivers

-

3.2

ns

I/OVCC, CLK_VCC Fall Time

tFVCC RS = 150Ω, CI/OVCC = 10pF, CCLK_VCC = 10pF Full

-

I/OVL, CLK_RET Rise Time

tRVL RS = 150Ω, CI/OVL = 15pF,

VL ≥ 1.35V Full

-

CCLK_RET = 15pF, push-pull drivers VL ≥ 1.62V Full

-

-

3.2

ns

-

4

ns

-

3.5

ns

5

FN6492.0

March 31, 2009

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