Rainbow Electronics MAX3022 User Manual

General Description

The MAX3013–MAX3022 8-channel level translators pro­vide the level shifting necessary to allow 100Mbps data
transfer in a multivoltage system. Externally applied volt­ages, VCCand VL, set the logic levels on either side of
the device. Logic signals present on the VLside of the
device appear as a higher voltage logic signal on the
VCCside of the device, and vice-versa.

The MAX3013–MAX3022 feature an EN input that, when
at logic low, places all inputs/outputs on both sides in
tristate and reduces the VCCand VL supply currents to

0.1µA. These devices operate at a guaranteed data rate
of 100Mbps for V

L

> 1.8V.

The MAX3013–MAX3022 accept a V

CC

voltage from

+1.65V to +3.6V and a VLvoltage from +1.2V to (VCC-

0.4V), making them ideal for data transfer between low­voltage ASICs/PLDs and higher voltage systems. The
MAX3013–MAX3022 are available in 5 x 4 UCSP™, 20­pin 5mm x 5mm QFN, and 20-pin TSSOP packages.

Applications

Low-Voltage ASIC Level Translation
Cell Phones
SPI™, MICROWIRE™ Level Translation
Portable POS Systems
Portable Communication Devices
GPS
Telecommunications Equipment

Features

♦ 100Mbps Guaranteed Data Rate

♦ Bidirectional Level Translation (MAX3013)

♦ Unidirectional Level Translation

(MAX3014–MAX3022)

♦ V

L

Operation Down to +1.2V

♦ Ultra-Low 0.1µA Supply Current in Shutdown

♦ Low-Quiescent Current (0.1µA)

♦ UCSP, QFN, and TSSOP Packages

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,

8-Channel Level Translators

________________________________________________________________ Maxim Integrated Products 1

Ordering Information

19-3156; Rev 0; 1/04

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

Ordering Information continued at end of data sheet.

Pin Configurations continued at end of data sheet.

Typical Operating Circuit appears at end of data sheet.

PART TEMP RANGE PIN-PACKAGE

N U M B ER O F

VL → V

C C

T R A N SL A T O R S

NUMBER OF

V

L

← V

CC

TRANSLATORS

DATA RATE

(Mbps)

MAX3013EUP -40°C to +85°C 20 TSSOP 8 8 100

MAX3013EBP-T* -40°C to +85°C 5 x 4 UCSP 8 8 100
MAX3013EGP -40°C to +85°C 20 QFN-EP** 8 8 100

20

19

18

17

16

15

14

13

1

2

3

4

5

6

7

8

I/O V

CC

1

I/O V

CC

2

I/O V

CC

3

I/O V

CC

4I/O VL4

I/O V

L

3

I/O V

L

2

I/O V

L

1

V

CC

GND

I/O VCC5

I/O V

CC

6I/O VL6

I/O V

L

5

EN

V

L

12

11

9

10

I/O VCC7

I/O V

CC

8I/O VL8

I/O V

L

7

MAX3013

TSSOP

TOP VIEW

Pin Configurations

*Future Product—Contact factory for availability. **EP = Exposed paddle.

UCSP is a trademark of Maxim Integrated Products, Inc.
SPI is a trademark of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,
8-Channel Level Translators

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VCC= +1.65V to +3.6V, VL= +1.2V to (VCC- 0.4V) (Note 1), EN = VL, C

IOVL

≤

15pF, C

IOVCC

≤

40pF, TA= T

MIN

to T

MAX

. Typical val-

ues are at V

CC

= +3.3V, VL= +1.8V, TA= +25°C.) (Note 2)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.

(All voltages referenced to GND.)

VCC...........................................................................-0.3V to +4V

VL..............................................................................-0.3V to +4V

I/O VCC.......................................................-0.3V to (VCC+ 0.3V)

I/O VL.............................................................-0.3V to (VL+ 0.3V)

EN .................................................................-0.3V to (VL+ 0.3V)

Short-Circuit Duration I/O VL, I/O VCCto GND...........Continuous

Continuous Power Dissipation (TA= +70°C)

20-Pin TSSOP (derate 11mW/°C above +70°C) ..........879mW

5 x 4 UCSP (derate 10mW/°C above +70°C) ..............800mW

20-Pin QFN (derate 20.0mW/°C above +70°C) .............1.60W

Operating Temperature Range ...........................-40°C to +85°C

Junction Temperature......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

POWER SUPPLIES

VL Supply Range V

L

1.2

V

CC

-

0.4

V

VCC Supply Range V

CC

3.6 V

Supply Current from V

CC

I

QVCC

I/O V

CC_

= 0, I/O V L _ = 0 or I/O V CC_ = VCC,

I/O V

L

_ = V

L

0.1 1 µA

I/O V CC_ = 0, I/O V L _ = 0 or I/O V CC_ = VCC,
I/O V

L

_ = V

L

0.1 4

Supply Current from V

L

I

QVL

I/O V CC_ = 0, I/O V L _ = 0 or I/O V CC_ = VCC,
I/O V

L

_ = VL, VL < VCC - 0.2V

0.1 100

µA

V

CC

Tristate Output Mode Supply

Current

TA = +25°C, EN = 0

1µA

TA = +25°C, EN = 0 0.1 0.2

V

L

Tristate Output Mode Supply

Current

I

TS-VL

TA = +25°C, EN = 0, VL = VCC - 0.2V 1 2

µA

TA = +25°C, EN = 0,

I/O Tristate Output Mode
Leakage Current

T

A

= +25°C, EN = 0, VL = VCC - 0.2V 30

µA

LOGIC-LEVEL THRESHOLDS

I/O VL_ Input-Voltage High V

IHL

2/3 x

V

L

V

I/O VL_ Input-Voltage Low V

ILL

1/3 x

V

L

V

I/O V

CC_

Input-Voltage High V

IHC

2/3 x

V

I/O V

CC_

Input-Voltage Low V

ILC

1/3 x

V

EN Input-Voltage High V

IH

TA = +25°C

2/3 x

V

L

V

1.65

I

TS-VCC

0.03

V

CC

0.15

V

CC

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,

8-Channel Level Translators

_______________________________________________________________________________________ 3

ELECTRICAL CHARACTERISTICS (continued)

(VCC= +1.65V to +3.6V, VL= +1.2V to (VCC- 0.4V) (Note 1), EN = VL, C

IOVL

≤

15pF, C

IOVCC

≤

40pF, TA= T

MIN

to T

MAX

. Typical val-

ues are at V

CC

= +3.3V, VL= +1.8V, TA= +25°C.) (Note 2)

PARAMETER

CONDITIONS

UNITS

EN Input-Voltage Low V

IL

TA = +25°C

1/3 x

V

L

V

EN Input Current TA = +25°C±5µA

I/O VL_ Output-Voltage High V

OHL

I/O VL_ source current = 20µA

2/3 x

V

L

V

I/O VL_ Output-Voltage Low V

OLL

I/O VL_ sink current = 20µA

1/3 x

V

L

V

I/O V

CC_

Output-Voltage High V

OHC

I/O V

CC_

source current = 20µA

2/3 x

V

I/O V

CC_

Output-Voltage Low V

OLC

I/O V

CC_

sink current = 20µA

1/3 x

V

TIMING CHARACTERISTICS

(VCC= +1.65V to +3.6V, VL= +1.2V to (VCC- 0.4V) (Note 1), EN = VL, C

IOVL

≤

15pF, C

IOVCC

≤

40pF, TA= T

MIN

to T

MAX

. Typical val-

ues are at V

CC

= +3.3V, VL= +1.8V, TA= +25°C.) (Note 2)

PARAMETER

CONDITIONS

UNITS

C

IOV C C

= 15p F, Fi g ur e 1 2.5

C

IOV C C

= 20p F, Fi g ur e 1 3

I/O V

CC_

Rise Time t

RVCC

C

IOV C C

= 40p F, Fi g ur e 1 4

ns

C

IOV C C

= 15p F, Fi g ur e 1 2.5

C

IOV C C

= 20p F, Fi g ur e 1 3I/O V

CC_

Fall Time t

FVCC

C

IOV C C

= 40p F, Fi g ur e 1 4

ns

I/O V

CC_

One-Shot Output

Ω

I/O VL_ Rise Time t

RVL

C

IOVL

= 15pF, Figure 2 2.5 ns

I/O VL_ Fall Time t

FVL

C

IOVL

= 15pF, Figure 2 2.5 ns

I/O VL_ One-Shot Output
Impedance

Ω

Propagation Delay (Driving I/O
V

L_

)

C

IOV C C

= 15p F, Fi g ur e 1 6.5 ns

SYMBOL

SYMBOL

MIN TYP MAX

V

CC

MIN TYP MAX

V

CC

18.5

12.5

I/O

VL-VCC

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,
8-Channel Level Translators

4 _______________________________________________________________________________________

Note 1: VLmust be less than or equal to VCC- 0.4V during normal operation. However, VLcan be greater than VCC- 0.4V during

starting up and shutting down conditions.

Note 2: All units are 100% production tested at T

A

= +25°C. Limits over the operating temperature range are guaranteed by design

and not production tested.

Note 3: Not production tested. Guaranteed by design.

TIMING CHARACTERISTICS (continued)

(VCC= +1.65V to +3.6V, VL= +1.2V to (VCC- 0.4V) (Note 1), EN = VL, C

IOVL

≤

15pF, C

IOVCC

≤

40pF, TA= T

MIN

to T

MAX

. Typical val-

ues are at V

CC

= +3.3V, VL= +1.8V, TA= +25°C.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Propagation Delay (Driving I/O
V

CC_

)

C

IOVL

= 15p F, Fi g ur e 2 6 ns

Part-to-Part Skew

C

IOV C C

= 15p F, C

IOVL

= 15p F, V

C C

= 2.5V ,

V

L

= 1.8V ( N ote 3)

4ns

Propagation Delay from I/O VL_ to
I/O V

CC_

after EN

C

IOV C C

= 15p F, Fi g ur e 3

ns

Propagation Delay from I/O V

CC_

to I/O VL_ after EN

t

EN-VL

C

IOVL

= 15p F, Fi g ur e 4

ns

C

IOV C C

= 15p F, C

IOVL

= 15p F, V L > 1.8V

Maximum Data Rate

C

IOV C C

= 15p F, C

IOVL

= 15p F, V L > 1.2V 80

Mbps

Typical Operating Characteristics

(Data rate = 100Mbps, VCC= 3.3V, VL= 1.8V, TA= +25°C, unless otherwise noted.)

0

0.2

0.1

0.4

0.3

0.5

0.6

VL SUPPLY CURRENT
vs. SUPPLY VOLTAGE

MAX3013 toc02

VCC SUPPLY VOLTAGE (V)

V

L

SUPPLY CURRENT (mA)

1.5 3.02.52.0 3.5 4.0

DRIVING I/O V

L

VL = 1.25V
C

IOVCC

= 15pF

0

0.2

0.6

0.4

0.8

1.0

VL SUPPLY CURRENT

vs. SUPPLY VOLTAGE

MAX3013 toc01

VCC SUPPLY VOLTAGE (V)

V

L

SUPPLY CURRENT (mA)

2.0 3.02.5 3.5 4.0

DRIVING I/O V

L

VL = 1.8V
C

IOVCC

= 15pF

0

5

15

10

20

25

VCC SUPPLY CURRENT

vs. SUPPLY VOLTAGE

MAX3013 toc03

VCC SUPPLY VOLTAGE (V)

V

CC

SUPPLY CURRENT (mA)

2.0 3.02.5 3.5 4.0

DRIVING I/O V

L

VL = 1.8V
C

IOVCC

= 15pF

I/O

VCC-VL

t

PPSKEW

t

EN-VCC

100

1000

1000

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,

8-Channel Level Translators

_______________________________________________________________________________________ 5

Typical Operating Characteristics (continued)

(Data rate = 100Mbps, VCC= 3.3V, VL= 1.8V, TA= +25°C, unless otherwise noted.)

0

5

15

10

20

25

VCC SUPPLY CURRENT

vs. SUPPLY VOLTAGE

MAX3013 toc04

VCC SUPPLY VOLTAGE (V)

V

CC

SUPPLY CURRENT (mA)

1.5 3.02.52.0 3.5 4.0

DRIVING I/O V

L

VL = 1.25V
C

IOVCC

= 15pF

2.0

2.4

3.2

2.8

3.6

4.0

VL SUPPLY CURRENT

vs. TEMPERATURE

MAX3013 toc05

TEMPERATURE (°C)

V

L

SUPPLY CURRENT (mA)

-40 3510-15 60 85

DRIVING I/O V

CC

C

IOVL

= 15pF

16

15

14

13

12

-40 10-15 35 60 85

VCC SUPPLY CURRENT

vs. TEMPERATURE

MAX3013 toc06

TEMPERATURE (°C)

V

CC

SUPPLY CURRENT (mA)

DRIVING I/O V

CC

C

IOVL

= 15pF

0

0.2

0.6

0.4

0.8

1.0

VL SUPPLY CURRENT

vs. CAPACITIVE LOAD ON I/O V

CC

MAX3013toc07

CAPACITIVE LOAD (pF)

V

L

SUPPLY CURRENT (mA)

02010 30 40

DRIVING I/O V

L

10

13

19

16

22

25

VCC SUPPLY CURRENT

vs. CAPACITIVE LOAD ON I/O V

CC

MAX3013 toc08

CAPACITIVE LOAD (pF)

V

CC

SUPPLY CURRENT (mA)

02010 30 40

DRIVING I/O V

L

0

0.3

0.9

0.6

1.2

1.5

RISE/FALL TIME

vs. CAPACITIVE LOAD ON I/O V

CC

MAX3013 toc09

CAPACITIVE LOAD (pF)

RISE/FALL TIME (ns)

02010 30 40

DRIVING I/O V

L

t

FALL

t

RISE

Typical Operating Characteristics (continued)

(Data rate = 100Mbps, VCC= 3.3V, VL= 1.8V, TA= +25°C, unless otherwise noted.)

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,
8-Channel Level Translators

6 _______________________________________________________________________________________

0

0.2

0.6

0.4

0.8

1.0

RISE/FALL TIME

vs. CAPACITIVE LOAD ON I/O V

L

MAX3013 toc10

CAPACITIVE LOAD (pF)

RISE/FALL TIME (ns)

01051520

DRIVING I/O V

CC

t

FALL

t

RISE

0

1

3

2

4

5

PROPAGATION DELAY

vs. CAPACITIVE LOAD ON I/O V

CC

MAX3013 toc11

CAPACITIVE LOAD (pF)

PROPAGATION DELAY (ns)

02010 30 40

DRIVING I/O V

L

t

PHL

t

PLH

0

1

3

2

4

5

PROPAGATION DELAY

vs. CAPACITIVE LOAD ON I/O V

L

MAX3013 toc12

CAPACITIVE LOAD (pF)

PROPAGATION DELAY (ns)

01051520

DRIVING I/O V

CC

t

PHL

t

PLH

TYPICAL I/O VCC DRIVING

MAX3013 toc13

I/O V

CC

1V/div

I/O V

L

1V/div

4ns/div

150

160

180

170

190

200

t

EN-VCC

vs. TEMPERATURE

(C

IOVCC

= 15pF)

MAX3013 toc14

TEMPERATURE (°C)

t

EN-VCC

(ns)

-40 3510-15 60 85

0

20

60

40

80

100

t

EN-VL

vs. TEMPERATURE

(C

IOVL

= 15pF)

MAX3013 toc15

TEMPERATURE (°C)

t

EN-VL

(ns)

-40 3510-15 60 85

MAX3013–MAX3022

+1.2V to +3.6V, 0.1µA, 100Mbps,

8-Channel Level Translators

_______________________________________________________________________________________ 7

Pin Description (MAX3013)

PIN

TSSOP

QFN

FUNCTION

1 18 B1

Input/Output 1, Referenced to V

L

2 19 A1

Input/Output 2, Referenced to V

L

3 20 B2

Input/Output 3, Referenced to V

L

4 1 A2

Input/Output 4, Referenced to V

L

5 2 A3 V

L

VL Input Voltage, +1.2V ≤ VL ≤ (VCC - 0.4V). Bypass VL to GND with a 0.1µF capacitor.

6 3 A4 EN

Enable Input. If EN is pulled low, all inputs/outputs are in tristate. Drive EN high (VL) for
normal operation.

7 4 B3

Input/Output 5, Referenced to V

L

8 5 A5

Input/Output 6, Referenced to V

L

9 6 B4

Input/Output 7, Referenced to V

L

10 7 B5

Input/Output 7, Referenced to V

L

11 8 C5

Input/Output 8, Referenced to V

CC

12 9 C4

Input/Output 7, Referenced to V

CC

13 10 D5

Input/Output 6, Referenced to V

CC

14 11 C3

Input/Output 5, Referenced to V

CC

15 12 D4

Ground

16 13 D3 V

CC

VCC Input Voltage, +1.65V ≤ V

CC

≤ +3.6V. Bypass VCC to GND with a 0.1µF capacitor.

17 14 D2

Input/Output 4, Referenced to V

CC

18 15 C2

Input/Output 3, Referenced to V

CC

19 16 D1

Input/Output 2, Referenced to V

CC

20 17 C1

Input/Output 1, Referenced to V

CC

Pin Description (MAX3014–MAX3022)

NAME FUNCTION (Note 4)

V

CC

V

CC

Input Voltage, +1.65V ≤ VCC ≤ +3.6V. Bypass VCC to GND with a 0.1µF capacitor.

V

L

VL Input Voltage, +1.2V ≤ VL ≤ VCC - 0.4V. Bypass VL to GND with a 0.1µF capacitor.

GND Ground

EN Enable Input. If EN is pulled low, all inputs/outputs are in tristate. Drive EN high (VL) for normal operation.

IVL1–IVL8Inputs Referenced to VL, Numbers 1 to 8

OVL1–OVL8 Outputs Referenced to VL, Numbers 1 to 8

IVCC1–IVCC8Inputs Referenced to VCC, Numbers 1 to 8

OVCC1–OVCC8 Outputs Referenced to VCC, Numbers 1 to 8

Note 4: For specific pin numbers, see the Pin Configurations for more information.

UCSP

NAME

I/O VL1
I/O VL2
I/O VL3
I/O VL4

I/O VL5
I/O VL6
I/O VL7

I/O VL8
I/O VCC8
I/O VCC7
I/O VCC6
I/O VCC5

GND

I/O VCC4
I/O VCC3
I/O VCC2
I/O VCC1