MAX3390E 查看數據表（PDF） - Maxim Integrated

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MAX3390E

±15kV ESD-Protected, 1µA, 16Mbps, Dual/Quad Low-Voltage Level Translators in UCSP

Maxim Integrated 

±15kV ESD-Protected, 1µA, 16Mbps, Dual/Quad

Low-Voltage Level Translators in UCSP

Typical Operating Characteristics (continued)

(RLOAD = 1MΩ, TA = +25°C, unless otherwise noted. All 230kbps TOCs apply to MAX3372E/MAX3377E only. All 8Mbps and

500kbps TOCs apply to MAX3373E–MAX3376E/MAX3378E/MAX3379E and MAX3390E–MAX3393E only.)

OPEN-DRAIN DRIVING

(DRIVING I/O VL, VCC = +3.3V, VL = +1.8V,

CLOAD = 15pF, DATA RATE = 500kbps)

EXITING THREE-STATE OUTPUT MODE

(VCC = +3.3V, VL = +1.8V, CLOAD = 50pF)

MAX3372E toc28

I/O VL_

1V/div

I/O VCC_

I/O VL_

2V/div

1V/div

I/O VCC_

200ns/div

2V/div

THREE-STATE

2μs/div

1V/div

Pin Description

PIN

3x4

UCSP

TSSOP

SOT23-8

3x3

UCSP

TDFN

8

TDFN

14

NAME

FUNCTION

A1

2

5

C2

6

1

I/O VL1

Input/Output 1. Referenced to VL. (Note 6)

A2

3

4

C3

8

2

I/O VL2

Input/Output 2. Referenced to VL. (Note 6)

A3

4

—

—

—

5

I/O VL3

Input/Output 3. Referenced to VL. (Note 6)

A4

5

—

—

—

6

I/O VL4

Input/Output 4. Referenced to VL. (Note 6)

B1

14

7

A1

4

14

VCC

VCC Input Voltage +1.65V ≤ VCC ≤ +5.5V.

B2

1

3

C1

7

10

VL

Logic Input Voltage +1.2V ≤ VL ≤ (VCC + 0.3V)

Three-State Output Mode Enable. Pull THREE-STATE low

THREE-

to place device in three-state output mode. I/O VCC_ and

B3

8

6

B1

5

3

STATE

I/O VL_ are high impedance in three-state output mode.

Note: Logic referenced to VL (for logic thresholds see the

Electrical Characteristics table).

B4

7

2

C1

13

8

C2

12

1

C3

11

—

C4

10

—

—

6, 9

—

—

—

—

B3

2

7

GND

Ground

A2

3

13

I/O VCC1 Input/Output 1. Referenced to VCC. (Note 6)

A3

1

12

I/O VCC2 Input/Output 2. Referenced to VCC. (Note 6)

—

—

9

I/O VCC3 Input/Output 3. Referenced to VCC. (Note 6)

—

—

8

I/O VCC4 Input/Output 4. Referenced to VCC. (Note 6)

B2

—

4, 11

N.C.

No Connection. Not internally connected.

—

EP

EP

EP

Exposed Pad. Connect to ground.

Note 6: For unidirectional devices (MAX3374E/MAX3375E/MAX3376E/MAX3379E and MAX3390E–MAX3393E) see the Pin

Configurations for input/output configurations.

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